hw_adc.h 72 KB

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  1. //*****************************************************************************
  2. //
  3. // hw_adc.h - Macros used when accessing the ADC hardware.
  4. //
  5. // Copyright (c) 2005-2020 Texas Instruments Incorporated. All rights reserved.
  6. // Software License Agreement
  7. //
  8. // Redistribution and use in source and binary forms, with or without
  9. // modification, are permitted provided that the following conditions
  10. // are met:
  11. //
  12. // Redistributions of source code must retain the above copyright
  13. // notice, this list of conditions and the following disclaimer.
  14. //
  15. // Redistributions in binary form must reproduce the above copyright
  16. // notice, this list of conditions and the following disclaimer in the
  17. // documentation and/or other materials provided with the
  18. // distribution.
  19. //
  20. // Neither the name of Texas Instruments Incorporated nor the names of
  21. // its contributors may be used to endorse or promote products derived
  22. // from this software without specific prior written permission.
  23. //
  24. // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  25. // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  26. // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  27. // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  28. // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  29. // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  30. // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  31. // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  32. // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  33. // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  34. // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  35. //
  36. // This is part of revision 2.2.0.295 of the Tiva Firmware Development Package.
  37. //
  38. //*****************************************************************************
  39. #ifndef __HW_ADC_H__
  40. #define __HW_ADC_H__
  41. //*****************************************************************************
  42. //
  43. // The following are defines for the ADC register offsets.
  44. //
  45. //*****************************************************************************
  46. #define ADC_O_ACTSS 0x00000000 // ADC Active Sample Sequencer
  47. #define ADC_O_RIS 0x00000004 // ADC Raw Interrupt Status
  48. #define ADC_O_IM 0x00000008 // ADC Interrupt Mask
  49. #define ADC_O_ISC 0x0000000C // ADC Interrupt Status and Clear
  50. #define ADC_O_OSTAT 0x00000010 // ADC Overflow Status
  51. #define ADC_O_EMUX 0x00000014 // ADC Event Multiplexer Select
  52. #define ADC_O_USTAT 0x00000018 // ADC Underflow Status
  53. #define ADC_O_TSSEL 0x0000001C // ADC Trigger Source Select
  54. #define ADC_O_SSPRI 0x00000020 // ADC Sample Sequencer Priority
  55. #define ADC_O_SPC 0x00000024 // ADC Sample Phase Control
  56. #define ADC_O_PSSI 0x00000028 // ADC Processor Sample Sequence
  57. // Initiate
  58. #define ADC_O_SAC 0x00000030 // ADC Sample Averaging Control
  59. #define ADC_O_DCISC 0x00000034 // ADC Digital Comparator Interrupt
  60. // Status and Clear
  61. #define ADC_O_CTL 0x00000038 // ADC Control
  62. #define ADC_O_SSMUX0 0x00000040 // ADC Sample Sequence Input
  63. // Multiplexer Select 0
  64. #define ADC_O_SSCTL0 0x00000044 // ADC Sample Sequence Control 0
  65. #define ADC_O_SSFIFO0 0x00000048 // ADC Sample Sequence Result FIFO
  66. // 0
  67. #define ADC_O_SSFSTAT0 0x0000004C // ADC Sample Sequence FIFO 0
  68. // Status
  69. #define ADC_O_SSOP0 0x00000050 // ADC Sample Sequence 0 Operation
  70. #define ADC_O_SSDC0 0x00000054 // ADC Sample Sequence 0 Digital
  71. // Comparator Select
  72. #define ADC_O_SSEMUX0 0x00000058 // ADC Sample Sequence Extended
  73. // Input Multiplexer Select 0
  74. #define ADC_O_SSTSH0 0x0000005C // ADC Sample Sequence 0 Sample and
  75. // Hold Time
  76. #define ADC_O_SSMUX1 0x00000060 // ADC Sample Sequence Input
  77. // Multiplexer Select 1
  78. #define ADC_O_SSCTL1 0x00000064 // ADC Sample Sequence Control 1
  79. #define ADC_O_SSFIFO1 0x00000068 // ADC Sample Sequence Result FIFO
  80. // 1
  81. #define ADC_O_SSFSTAT1 0x0000006C // ADC Sample Sequence FIFO 1
  82. // Status
  83. #define ADC_O_SSOP1 0x00000070 // ADC Sample Sequence 1 Operation
  84. #define ADC_O_SSDC1 0x00000074 // ADC Sample Sequence 1 Digital
  85. // Comparator Select
  86. #define ADC_O_SSEMUX1 0x00000078 // ADC Sample Sequence Extended
  87. // Input Multiplexer Select 1
  88. #define ADC_O_SSTSH1 0x0000007C // ADC Sample Sequence 1 Sample and
  89. // Hold Time
  90. #define ADC_O_SSMUX2 0x00000080 // ADC Sample Sequence Input
  91. // Multiplexer Select 2
  92. #define ADC_O_SSCTL2 0x00000084 // ADC Sample Sequence Control 2
  93. #define ADC_O_SSFIFO2 0x00000088 // ADC Sample Sequence Result FIFO
  94. // 2
  95. #define ADC_O_SSFSTAT2 0x0000008C // ADC Sample Sequence FIFO 2
  96. // Status
  97. #define ADC_O_SSOP2 0x00000090 // ADC Sample Sequence 2 Operation
  98. #define ADC_O_SSDC2 0x00000094 // ADC Sample Sequence 2 Digital
  99. // Comparator Select
  100. #define ADC_O_SSEMUX2 0x00000098 // ADC Sample Sequence Extended
  101. // Input Multiplexer Select 2
  102. #define ADC_O_SSTSH2 0x0000009C // ADC Sample Sequence 2 Sample and
  103. // Hold Time
  104. #define ADC_O_SSMUX3 0x000000A0 // ADC Sample Sequence Input
  105. // Multiplexer Select 3
  106. #define ADC_O_SSCTL3 0x000000A4 // ADC Sample Sequence Control 3
  107. #define ADC_O_SSFIFO3 0x000000A8 // ADC Sample Sequence Result FIFO
  108. // 3
  109. #define ADC_O_SSFSTAT3 0x000000AC // ADC Sample Sequence FIFO 3
  110. // Status
  111. #define ADC_O_SSOP3 0x000000B0 // ADC Sample Sequence 3 Operation
  112. #define ADC_O_SSDC3 0x000000B4 // ADC Sample Sequence 3 Digital
  113. // Comparator Select
  114. #define ADC_O_SSEMUX3 0x000000B8 // ADC Sample Sequence Extended
  115. // Input Multiplexer Select 3
  116. #define ADC_O_SSTSH3 0x000000BC // ADC Sample Sequence 3 Sample and
  117. // Hold Time
  118. #define ADC_O_DCRIC 0x00000D00 // ADC Digital Comparator Reset
  119. // Initial Conditions
  120. #define ADC_O_DCCTL0 0x00000E00 // ADC Digital Comparator Control 0
  121. #define ADC_O_DCCTL1 0x00000E04 // ADC Digital Comparator Control 1
  122. #define ADC_O_DCCTL2 0x00000E08 // ADC Digital Comparator Control 2
  123. #define ADC_O_DCCTL3 0x00000E0C // ADC Digital Comparator Control 3
  124. #define ADC_O_DCCTL4 0x00000E10 // ADC Digital Comparator Control 4
  125. #define ADC_O_DCCTL5 0x00000E14 // ADC Digital Comparator Control 5
  126. #define ADC_O_DCCTL6 0x00000E18 // ADC Digital Comparator Control 6
  127. #define ADC_O_DCCTL7 0x00000E1C // ADC Digital Comparator Control 7
  128. #define ADC_O_DCCMP0 0x00000E40 // ADC Digital Comparator Range 0
  129. #define ADC_O_DCCMP1 0x00000E44 // ADC Digital Comparator Range 1
  130. #define ADC_O_DCCMP2 0x00000E48 // ADC Digital Comparator Range 2
  131. #define ADC_O_DCCMP3 0x00000E4C // ADC Digital Comparator Range 3
  132. #define ADC_O_DCCMP4 0x00000E50 // ADC Digital Comparator Range 4
  133. #define ADC_O_DCCMP5 0x00000E54 // ADC Digital Comparator Range 5
  134. #define ADC_O_DCCMP6 0x00000E58 // ADC Digital Comparator Range 6
  135. #define ADC_O_DCCMP7 0x00000E5C // ADC Digital Comparator Range 7
  136. #define ADC_O_PP 0x00000FC0 // ADC Peripheral Properties
  137. #define ADC_O_PC 0x00000FC4 // ADC Peripheral Configuration
  138. #define ADC_O_CC 0x00000FC8 // ADC Clock Configuration
  139. //*****************************************************************************
  140. //
  141. // The following are defines for the bit fields in the ADC_O_ACTSS register.
  142. //
  143. //*****************************************************************************
  144. #define ADC_ACTSS_BUSY 0x00010000 // ADC Busy
  145. #define ADC_ACTSS_ADEN3 0x00000800 // ADC SS3 DMA Enable
  146. #define ADC_ACTSS_ADEN2 0x00000400 // ADC SS2 DMA Enable
  147. #define ADC_ACTSS_ADEN1 0x00000200 // ADC SS1 DMA Enable
  148. #define ADC_ACTSS_ADEN0 0x00000100 // ADC SS1 DMA Enable
  149. #define ADC_ACTSS_ASEN3 0x00000008 // ADC SS3 Enable
  150. #define ADC_ACTSS_ASEN2 0x00000004 // ADC SS2 Enable
  151. #define ADC_ACTSS_ASEN1 0x00000002 // ADC SS1 Enable
  152. #define ADC_ACTSS_ASEN0 0x00000001 // ADC SS0 Enable
  153. //*****************************************************************************
  154. //
  155. // The following are defines for the bit fields in the ADC_O_RIS register.
  156. //
  157. //*****************************************************************************
  158. #define ADC_RIS_INRDC 0x00010000 // Digital Comparator Raw Interrupt
  159. // Status
  160. #define ADC_RIS_DMAINR3 0x00000800 // SS3 DMA Raw Interrupt Status
  161. #define ADC_RIS_DMAINR2 0x00000400 // SS2 DMA Raw Interrupt Status
  162. #define ADC_RIS_DMAINR1 0x00000200 // SS1 DMA Raw Interrupt Status
  163. #define ADC_RIS_DMAINR0 0x00000100 // SS0 DMA Raw Interrupt Status
  164. #define ADC_RIS_INR3 0x00000008 // SS3 Raw Interrupt Status
  165. #define ADC_RIS_INR2 0x00000004 // SS2 Raw Interrupt Status
  166. #define ADC_RIS_INR1 0x00000002 // SS1 Raw Interrupt Status
  167. #define ADC_RIS_INR0 0x00000001 // SS0 Raw Interrupt Status
  168. //*****************************************************************************
  169. //
  170. // The following are defines for the bit fields in the ADC_O_IM register.
  171. //
  172. //*****************************************************************************
  173. #define ADC_IM_DCONSS3 0x00080000 // Digital Comparator Interrupt on
  174. // SS3
  175. #define ADC_IM_DCONSS2 0x00040000 // Digital Comparator Interrupt on
  176. // SS2
  177. #define ADC_IM_DCONSS1 0x00020000 // Digital Comparator Interrupt on
  178. // SS1
  179. #define ADC_IM_DCONSS0 0x00010000 // Digital Comparator Interrupt on
  180. // SS0
  181. #define ADC_IM_DMAMASK3 0x00000800 // SS3 DMA Interrupt Mask
  182. #define ADC_IM_DMAMASK2 0x00000400 // SS2 DMA Interrupt Mask
  183. #define ADC_IM_DMAMASK1 0x00000200 // SS1 DMA Interrupt Mask
  184. #define ADC_IM_DMAMASK0 0x00000100 // SS0 DMA Interrupt Mask
  185. #define ADC_IM_MASK3 0x00000008 // SS3 Interrupt Mask
  186. #define ADC_IM_MASK2 0x00000004 // SS2 Interrupt Mask
  187. #define ADC_IM_MASK1 0x00000002 // SS1 Interrupt Mask
  188. #define ADC_IM_MASK0 0x00000001 // SS0 Interrupt Mask
  189. //*****************************************************************************
  190. //
  191. // The following are defines for the bit fields in the ADC_O_ISC register.
  192. //
  193. //*****************************************************************************
  194. #define ADC_ISC_DCINSS3 0x00080000 // Digital Comparator Interrupt
  195. // Status on SS3
  196. #define ADC_ISC_DCINSS2 0x00040000 // Digital Comparator Interrupt
  197. // Status on SS2
  198. #define ADC_ISC_DCINSS1 0x00020000 // Digital Comparator Interrupt
  199. // Status on SS1
  200. #define ADC_ISC_DCINSS0 0x00010000 // Digital Comparator Interrupt
  201. // Status on SS0
  202. #define ADC_ISC_DMAIN3 0x00000800 // SS3 DMA Interrupt Status and
  203. // Clear
  204. #define ADC_ISC_DMAIN2 0x00000400 // SS2 DMA Interrupt Status and
  205. // Clear
  206. #define ADC_ISC_DMAIN1 0x00000200 // SS1 DMA Interrupt Status and
  207. // Clear
  208. #define ADC_ISC_DMAIN0 0x00000100 // SS0 DMA Interrupt Status and
  209. // Clear
  210. #define ADC_ISC_IN3 0x00000008 // SS3 Interrupt Status and Clear
  211. #define ADC_ISC_IN2 0x00000004 // SS2 Interrupt Status and Clear
  212. #define ADC_ISC_IN1 0x00000002 // SS1 Interrupt Status and Clear
  213. #define ADC_ISC_IN0 0x00000001 // SS0 Interrupt Status and Clear
  214. //*****************************************************************************
  215. //
  216. // The following are defines for the bit fields in the ADC_O_OSTAT register.
  217. //
  218. //*****************************************************************************
  219. #define ADC_OSTAT_OV3 0x00000008 // SS3 FIFO Overflow
  220. #define ADC_OSTAT_OV2 0x00000004 // SS2 FIFO Overflow
  221. #define ADC_OSTAT_OV1 0x00000002 // SS1 FIFO Overflow
  222. #define ADC_OSTAT_OV0 0x00000001 // SS0 FIFO Overflow
  223. //*****************************************************************************
  224. //
  225. // The following are defines for the bit fields in the ADC_O_EMUX register.
  226. //
  227. //*****************************************************************************
  228. #define ADC_EMUX_EM3_M 0x0000F000 // SS3 Trigger Select
  229. #define ADC_EMUX_EM3_PROCESSOR 0x00000000 // Processor (default)
  230. #define ADC_EMUX_EM3_COMP0 0x00001000 // Analog Comparator 0
  231. #define ADC_EMUX_EM3_COMP1 0x00002000 // Analog Comparator 1
  232. #define ADC_EMUX_EM3_COMP2 0x00003000 // Analog Comparator 2
  233. #define ADC_EMUX_EM3_EXTERNAL 0x00004000 // External (GPIO Pins)
  234. #define ADC_EMUX_EM3_TIMER 0x00005000 // Timer
  235. #define ADC_EMUX_EM3_PWM0 0x00006000 // PWM generator 0
  236. #define ADC_EMUX_EM3_PWM1 0x00007000 // PWM generator 1
  237. #define ADC_EMUX_EM3_PWM2 0x00008000 // PWM generator 2
  238. #define ADC_EMUX_EM3_PWM3 0x00009000 // PWM generator 3
  239. #define ADC_EMUX_EM3_NEVER 0x0000E000 // Never Trigger
  240. #define ADC_EMUX_EM3_ALWAYS 0x0000F000 // Always (continuously sample)
  241. #define ADC_EMUX_EM2_M 0x00000F00 // SS2 Trigger Select
  242. #define ADC_EMUX_EM2_PROCESSOR 0x00000000 // Processor (default)
  243. #define ADC_EMUX_EM2_COMP0 0x00000100 // Analog Comparator 0
  244. #define ADC_EMUX_EM2_COMP1 0x00000200 // Analog Comparator 1
  245. #define ADC_EMUX_EM2_COMP2 0x00000300 // Analog Comparator 2
  246. #define ADC_EMUX_EM2_EXTERNAL 0x00000400 // External (GPIO Pins)
  247. #define ADC_EMUX_EM2_TIMER 0x00000500 // Timer
  248. #define ADC_EMUX_EM2_PWM0 0x00000600 // PWM generator 0
  249. #define ADC_EMUX_EM2_PWM1 0x00000700 // PWM generator 1
  250. #define ADC_EMUX_EM2_PWM2 0x00000800 // PWM generator 2
  251. #define ADC_EMUX_EM2_PWM3 0x00000900 // PWM generator 3
  252. #define ADC_EMUX_EM2_NEVER 0x00000E00 // Never Trigger
  253. #define ADC_EMUX_EM2_ALWAYS 0x00000F00 // Always (continuously sample)
  254. #define ADC_EMUX_EM1_M 0x000000F0 // SS1 Trigger Select
  255. #define ADC_EMUX_EM1_PROCESSOR 0x00000000 // Processor (default)
  256. #define ADC_EMUX_EM1_COMP0 0x00000010 // Analog Comparator 0
  257. #define ADC_EMUX_EM1_COMP1 0x00000020 // Analog Comparator 1
  258. #define ADC_EMUX_EM1_COMP2 0x00000030 // Analog Comparator 2
  259. #define ADC_EMUX_EM1_EXTERNAL 0x00000040 // External (GPIO Pins)
  260. #define ADC_EMUX_EM1_TIMER 0x00000050 // Timer
  261. #define ADC_EMUX_EM1_PWM0 0x00000060 // PWM generator 0
  262. #define ADC_EMUX_EM1_PWM1 0x00000070 // PWM generator 1
  263. #define ADC_EMUX_EM1_PWM2 0x00000080 // PWM generator 2
  264. #define ADC_EMUX_EM1_PWM3 0x00000090 // PWM generator 3
  265. #define ADC_EMUX_EM1_NEVER 0x000000E0 // Never Trigger
  266. #define ADC_EMUX_EM1_ALWAYS 0x000000F0 // Always (continuously sample)
  267. #define ADC_EMUX_EM0_M 0x0000000F // SS0 Trigger Select
  268. #define ADC_EMUX_EM0_PROCESSOR 0x00000000 // Processor (default)
  269. #define ADC_EMUX_EM0_COMP0 0x00000001 // Analog Comparator 0
  270. #define ADC_EMUX_EM0_COMP1 0x00000002 // Analog Comparator 1
  271. #define ADC_EMUX_EM0_COMP2 0x00000003 // Analog Comparator 2
  272. #define ADC_EMUX_EM0_EXTERNAL 0x00000004 // External (GPIO Pins)
  273. #define ADC_EMUX_EM0_TIMER 0x00000005 // Timer
  274. #define ADC_EMUX_EM0_PWM0 0x00000006 // PWM generator 0
  275. #define ADC_EMUX_EM0_PWM1 0x00000007 // PWM generator 1
  276. #define ADC_EMUX_EM0_PWM2 0x00000008 // PWM generator 2
  277. #define ADC_EMUX_EM0_PWM3 0x00000009 // PWM generator 3
  278. #define ADC_EMUX_EM0_NEVER 0x0000000E // Never Trigger
  279. #define ADC_EMUX_EM0_ALWAYS 0x0000000F // Always (continuously sample)
  280. //*****************************************************************************
  281. //
  282. // The following are defines for the bit fields in the ADC_O_USTAT register.
  283. //
  284. //*****************************************************************************
  285. #define ADC_USTAT_UV3 0x00000008 // SS3 FIFO Underflow
  286. #define ADC_USTAT_UV2 0x00000004 // SS2 FIFO Underflow
  287. #define ADC_USTAT_UV1 0x00000002 // SS1 FIFO Underflow
  288. #define ADC_USTAT_UV0 0x00000001 // SS0 FIFO Underflow
  289. //*****************************************************************************
  290. //
  291. // The following are defines for the bit fields in the ADC_O_TSSEL register.
  292. //
  293. //*****************************************************************************
  294. #define ADC_TSSEL_PS3_M 0x30000000 // Generator 3 PWM Module Trigger
  295. // Select
  296. #define ADC_TSSEL_PS3_0 0x00000000 // Use Generator 3 (and its
  297. // trigger) in PWM module 0
  298. #define ADC_TSSEL_PS3_1 0x10000000 // Use Generator 3 (and its
  299. // trigger) in PWM module 1
  300. #define ADC_TSSEL_PS2_M 0x00300000 // Generator 2 PWM Module Trigger
  301. // Select
  302. #define ADC_TSSEL_PS2_0 0x00000000 // Use Generator 2 (and its
  303. // trigger) in PWM module 0
  304. #define ADC_TSSEL_PS2_1 0x00100000 // Use Generator 2 (and its
  305. // trigger) in PWM module 1
  306. #define ADC_TSSEL_PS1_M 0x00003000 // Generator 1 PWM Module Trigger
  307. // Select
  308. #define ADC_TSSEL_PS1_0 0x00000000 // Use Generator 1 (and its
  309. // trigger) in PWM module 0
  310. #define ADC_TSSEL_PS1_1 0x00001000 // Use Generator 1 (and its
  311. // trigger) in PWM module 1
  312. #define ADC_TSSEL_PS0_M 0x00000030 // Generator 0 PWM Module Trigger
  313. // Select
  314. #define ADC_TSSEL_PS0_0 0x00000000 // Use Generator 0 (and its
  315. // trigger) in PWM module 0
  316. #define ADC_TSSEL_PS0_1 0x00000010 // Use Generator 0 (and its
  317. // trigger) in PWM module 1
  318. //*****************************************************************************
  319. //
  320. // The following are defines for the bit fields in the ADC_O_SSPRI register.
  321. //
  322. //*****************************************************************************
  323. #define ADC_SSPRI_SS3_M 0x00003000 // SS3 Priority
  324. #define ADC_SSPRI_SS2_M 0x00000300 // SS2 Priority
  325. #define ADC_SSPRI_SS1_M 0x00000030 // SS1 Priority
  326. #define ADC_SSPRI_SS0_M 0x00000003 // SS0 Priority
  327. //*****************************************************************************
  328. //
  329. // The following are defines for the bit fields in the ADC_O_SPC register.
  330. //
  331. //*****************************************************************************
  332. #define ADC_SPC_PHASE_M 0x0000000F // Phase Difference
  333. #define ADC_SPC_PHASE_0 0x00000000 // ADC sample lags by 0.0
  334. #define ADC_SPC_PHASE_22_5 0x00000001 // ADC sample lags by 22.5
  335. #define ADC_SPC_PHASE_45 0x00000002 // ADC sample lags by 45.0
  336. #define ADC_SPC_PHASE_67_5 0x00000003 // ADC sample lags by 67.5
  337. #define ADC_SPC_PHASE_90 0x00000004 // ADC sample lags by 90.0
  338. #define ADC_SPC_PHASE_112_5 0x00000005 // ADC sample lags by 112.5
  339. #define ADC_SPC_PHASE_135 0x00000006 // ADC sample lags by 135.0
  340. #define ADC_SPC_PHASE_157_5 0x00000007 // ADC sample lags by 157.5
  341. #define ADC_SPC_PHASE_180 0x00000008 // ADC sample lags by 180.0
  342. #define ADC_SPC_PHASE_202_5 0x00000009 // ADC sample lags by 202.5
  343. #define ADC_SPC_PHASE_225 0x0000000A // ADC sample lags by 225.0
  344. #define ADC_SPC_PHASE_247_5 0x0000000B // ADC sample lags by 247.5
  345. #define ADC_SPC_PHASE_270 0x0000000C // ADC sample lags by 270.0
  346. #define ADC_SPC_PHASE_292_5 0x0000000D // ADC sample lags by 292.5
  347. #define ADC_SPC_PHASE_315 0x0000000E // ADC sample lags by 315.0
  348. #define ADC_SPC_PHASE_337_5 0x0000000F // ADC sample lags by 337.5
  349. //*****************************************************************************
  350. //
  351. // The following are defines for the bit fields in the ADC_O_PSSI register.
  352. //
  353. //*****************************************************************************
  354. #define ADC_PSSI_GSYNC 0x80000000 // Global Synchronize
  355. #define ADC_PSSI_SYNCWAIT 0x08000000 // Synchronize Wait
  356. #define ADC_PSSI_SS3 0x00000008 // SS3 Initiate
  357. #define ADC_PSSI_SS2 0x00000004 // SS2 Initiate
  358. #define ADC_PSSI_SS1 0x00000002 // SS1 Initiate
  359. #define ADC_PSSI_SS0 0x00000001 // SS0 Initiate
  360. //*****************************************************************************
  361. //
  362. // The following are defines for the bit fields in the ADC_O_SAC register.
  363. //
  364. //*****************************************************************************
  365. #define ADC_SAC_AVG_M 0x00000007 // Hardware Averaging Control
  366. #define ADC_SAC_AVG_OFF 0x00000000 // No hardware oversampling
  367. #define ADC_SAC_AVG_2X 0x00000001 // 2x hardware oversampling
  368. #define ADC_SAC_AVG_4X 0x00000002 // 4x hardware oversampling
  369. #define ADC_SAC_AVG_8X 0x00000003 // 8x hardware oversampling
  370. #define ADC_SAC_AVG_16X 0x00000004 // 16x hardware oversampling
  371. #define ADC_SAC_AVG_32X 0x00000005 // 32x hardware oversampling
  372. #define ADC_SAC_AVG_64X 0x00000006 // 64x hardware oversampling
  373. //*****************************************************************************
  374. //
  375. // The following are defines for the bit fields in the ADC_O_DCISC register.
  376. //
  377. //*****************************************************************************
  378. #define ADC_DCISC_DCINT7 0x00000080 // Digital Comparator 7 Interrupt
  379. // Status and Clear
  380. #define ADC_DCISC_DCINT6 0x00000040 // Digital Comparator 6 Interrupt
  381. // Status and Clear
  382. #define ADC_DCISC_DCINT5 0x00000020 // Digital Comparator 5 Interrupt
  383. // Status and Clear
  384. #define ADC_DCISC_DCINT4 0x00000010 // Digital Comparator 4 Interrupt
  385. // Status and Clear
  386. #define ADC_DCISC_DCINT3 0x00000008 // Digital Comparator 3 Interrupt
  387. // Status and Clear
  388. #define ADC_DCISC_DCINT2 0x00000004 // Digital Comparator 2 Interrupt
  389. // Status and Clear
  390. #define ADC_DCISC_DCINT1 0x00000002 // Digital Comparator 1 Interrupt
  391. // Status and Clear
  392. #define ADC_DCISC_DCINT0 0x00000001 // Digital Comparator 0 Interrupt
  393. // Status and Clear
  394. //*****************************************************************************
  395. //
  396. // The following are defines for the bit fields in the ADC_O_CTL register.
  397. //
  398. //*****************************************************************************
  399. #define ADC_CTL_VREF_M 0x00000003 // Voltage Reference Select
  400. #define ADC_CTL_VREF_INTERNAL 0x00000000 // VDDA and GNDA are the voltage
  401. // references
  402. #define ADC_CTL_VREF_EXT_3V 0x00000001 // The external VREFA+ and VREFA-
  403. // inputs are the voltage
  404. // references
  405. //*****************************************************************************
  406. //
  407. // The following are defines for the bit fields in the ADC_O_SSMUX0 register.
  408. //
  409. //*****************************************************************************
  410. #define ADC_SSMUX0_MUX7_M 0xF0000000 // 8th Sample Input Select
  411. #define ADC_SSMUX0_MUX6_M 0x0F000000 // 7th Sample Input Select
  412. #define ADC_SSMUX0_MUX5_M 0x00F00000 // 6th Sample Input Select
  413. #define ADC_SSMUX0_MUX4_M 0x000F0000 // 5th Sample Input Select
  414. #define ADC_SSMUX0_MUX3_M 0x0000F000 // 4th Sample Input Select
  415. #define ADC_SSMUX0_MUX2_M 0x00000F00 // 3rd Sample Input Select
  416. #define ADC_SSMUX0_MUX1_M 0x000000F0 // 2nd Sample Input Select
  417. #define ADC_SSMUX0_MUX0_M 0x0000000F // 1st Sample Input Select
  418. #define ADC_SSMUX0_MUX7_S 28
  419. #define ADC_SSMUX0_MUX6_S 24
  420. #define ADC_SSMUX0_MUX5_S 20
  421. #define ADC_SSMUX0_MUX4_S 16
  422. #define ADC_SSMUX0_MUX3_S 12
  423. #define ADC_SSMUX0_MUX2_S 8
  424. #define ADC_SSMUX0_MUX1_S 4
  425. #define ADC_SSMUX0_MUX0_S 0
  426. //*****************************************************************************
  427. //
  428. // The following are defines for the bit fields in the ADC_O_SSCTL0 register.
  429. //
  430. //*****************************************************************************
  431. #define ADC_SSCTL0_TS7 0x80000000 // 8th Sample Temp Sensor Select
  432. #define ADC_SSCTL0_IE7 0x40000000 // 8th Sample Interrupt Enable
  433. #define ADC_SSCTL0_END7 0x20000000 // 8th Sample is End of Sequence
  434. #define ADC_SSCTL0_D7 0x10000000 // 8th Sample Differential Input
  435. // Select
  436. #define ADC_SSCTL0_TS6 0x08000000 // 7th Sample Temp Sensor Select
  437. #define ADC_SSCTL0_IE6 0x04000000 // 7th Sample Interrupt Enable
  438. #define ADC_SSCTL0_END6 0x02000000 // 7th Sample is End of Sequence
  439. #define ADC_SSCTL0_D6 0x01000000 // 7th Sample Differential Input
  440. // Select
  441. #define ADC_SSCTL0_TS5 0x00800000 // 6th Sample Temp Sensor Select
  442. #define ADC_SSCTL0_IE5 0x00400000 // 6th Sample Interrupt Enable
  443. #define ADC_SSCTL0_END5 0x00200000 // 6th Sample is End of Sequence
  444. #define ADC_SSCTL0_D5 0x00100000 // 6th Sample Differential Input
  445. // Select
  446. #define ADC_SSCTL0_TS4 0x00080000 // 5th Sample Temp Sensor Select
  447. #define ADC_SSCTL0_IE4 0x00040000 // 5th Sample Interrupt Enable
  448. #define ADC_SSCTL0_END4 0x00020000 // 5th Sample is End of Sequence
  449. #define ADC_SSCTL0_D4 0x00010000 // 5th Sample Differential Input
  450. // Select
  451. #define ADC_SSCTL0_TS3 0x00008000 // 4th Sample Temp Sensor Select
  452. #define ADC_SSCTL0_IE3 0x00004000 // 4th Sample Interrupt Enable
  453. #define ADC_SSCTL0_END3 0x00002000 // 4th Sample is End of Sequence
  454. #define ADC_SSCTL0_D3 0x00001000 // 4th Sample Differential Input
  455. // Select
  456. #define ADC_SSCTL0_TS2 0x00000800 // 3rd Sample Temp Sensor Select
  457. #define ADC_SSCTL0_IE2 0x00000400 // 3rd Sample Interrupt Enable
  458. #define ADC_SSCTL0_END2 0x00000200 // 3rd Sample is End of Sequence
  459. #define ADC_SSCTL0_D2 0x00000100 // 3rd Sample Differential Input
  460. // Select
  461. #define ADC_SSCTL0_TS1 0x00000080 // 2nd Sample Temp Sensor Select
  462. #define ADC_SSCTL0_IE1 0x00000040 // 2nd Sample Interrupt Enable
  463. #define ADC_SSCTL0_END1 0x00000020 // 2nd Sample is End of Sequence
  464. #define ADC_SSCTL0_D1 0x00000010 // 2nd Sample Differential Input
  465. // Select
  466. #define ADC_SSCTL0_TS0 0x00000008 // 1st Sample Temp Sensor Select
  467. #define ADC_SSCTL0_IE0 0x00000004 // 1st Sample Interrupt Enable
  468. #define ADC_SSCTL0_END0 0x00000002 // 1st Sample is End of Sequence
  469. #define ADC_SSCTL0_D0 0x00000001 // 1st Sample Differential Input
  470. // Select
  471. //*****************************************************************************
  472. //
  473. // The following are defines for the bit fields in the ADC_O_SSFIFO0 register.
  474. //
  475. //*****************************************************************************
  476. #define ADC_SSFIFO0_DATA_M 0x00000FFF // Conversion Result Data
  477. #define ADC_SSFIFO0_DATA_S 0
  478. //*****************************************************************************
  479. //
  480. // The following are defines for the bit fields in the ADC_O_SSFSTAT0 register.
  481. //
  482. //*****************************************************************************
  483. #define ADC_SSFSTAT0_FULL 0x00001000 // FIFO Full
  484. #define ADC_SSFSTAT0_EMPTY 0x00000100 // FIFO Empty
  485. #define ADC_SSFSTAT0_HPTR_M 0x000000F0 // FIFO Head Pointer
  486. #define ADC_SSFSTAT0_TPTR_M 0x0000000F // FIFO Tail Pointer
  487. #define ADC_SSFSTAT0_HPTR_S 4
  488. #define ADC_SSFSTAT0_TPTR_S 0
  489. //*****************************************************************************
  490. //
  491. // The following are defines for the bit fields in the ADC_O_SSOP0 register.
  492. //
  493. //*****************************************************************************
  494. #define ADC_SSOP0_S7DCOP 0x10000000 // Sample 7 Digital Comparator
  495. // Operation
  496. #define ADC_SSOP0_S6DCOP 0x01000000 // Sample 6 Digital Comparator
  497. // Operation
  498. #define ADC_SSOP0_S5DCOP 0x00100000 // Sample 5 Digital Comparator
  499. // Operation
  500. #define ADC_SSOP0_S4DCOP 0x00010000 // Sample 4 Digital Comparator
  501. // Operation
  502. #define ADC_SSOP0_S3DCOP 0x00001000 // Sample 3 Digital Comparator
  503. // Operation
  504. #define ADC_SSOP0_S2DCOP 0x00000100 // Sample 2 Digital Comparator
  505. // Operation
  506. #define ADC_SSOP0_S1DCOP 0x00000010 // Sample 1 Digital Comparator
  507. // Operation
  508. #define ADC_SSOP0_S0DCOP 0x00000001 // Sample 0 Digital Comparator
  509. // Operation
  510. //*****************************************************************************
  511. //
  512. // The following are defines for the bit fields in the ADC_O_SSDC0 register.
  513. //
  514. //*****************************************************************************
  515. #define ADC_SSDC0_S7DCSEL_M 0xF0000000 // Sample 7 Digital Comparator
  516. // Select
  517. #define ADC_SSDC0_S6DCSEL_M 0x0F000000 // Sample 6 Digital Comparator
  518. // Select
  519. #define ADC_SSDC0_S5DCSEL_M 0x00F00000 // Sample 5 Digital Comparator
  520. // Select
  521. #define ADC_SSDC0_S4DCSEL_M 0x000F0000 // Sample 4 Digital Comparator
  522. // Select
  523. #define ADC_SSDC0_S3DCSEL_M 0x0000F000 // Sample 3 Digital Comparator
  524. // Select
  525. #define ADC_SSDC0_S2DCSEL_M 0x00000F00 // Sample 2 Digital Comparator
  526. // Select
  527. #define ADC_SSDC0_S1DCSEL_M 0x000000F0 // Sample 1 Digital Comparator
  528. // Select
  529. #define ADC_SSDC0_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
  530. // Select
  531. #define ADC_SSDC0_S6DCSEL_S 24
  532. #define ADC_SSDC0_S5DCSEL_S 20
  533. #define ADC_SSDC0_S4DCSEL_S 16
  534. #define ADC_SSDC0_S3DCSEL_S 12
  535. #define ADC_SSDC0_S2DCSEL_S 8
  536. #define ADC_SSDC0_S1DCSEL_S 4
  537. #define ADC_SSDC0_S0DCSEL_S 0
  538. //*****************************************************************************
  539. //
  540. // The following are defines for the bit fields in the ADC_O_SSEMUX0 register.
  541. //
  542. //*****************************************************************************
  543. #define ADC_SSEMUX0_EMUX7 0x10000000 // 8th Sample Input Select (Upper
  544. // Bit)
  545. #define ADC_SSEMUX0_EMUX6 0x01000000 // 7th Sample Input Select (Upper
  546. // Bit)
  547. #define ADC_SSEMUX0_EMUX5 0x00100000 // 6th Sample Input Select (Upper
  548. // Bit)
  549. #define ADC_SSEMUX0_EMUX4 0x00010000 // 5th Sample Input Select (Upper
  550. // Bit)
  551. #define ADC_SSEMUX0_EMUX3 0x00001000 // 4th Sample Input Select (Upper
  552. // Bit)
  553. #define ADC_SSEMUX0_EMUX2 0x00000100 // 3rd Sample Input Select (Upper
  554. // Bit)
  555. #define ADC_SSEMUX0_EMUX1 0x00000010 // 2th Sample Input Select (Upper
  556. // Bit)
  557. #define ADC_SSEMUX0_EMUX0 0x00000001 // 1st Sample Input Select (Upper
  558. // Bit)
  559. //*****************************************************************************
  560. //
  561. // The following are defines for the bit fields in the ADC_O_SSTSH0 register.
  562. //
  563. //*****************************************************************************
  564. #define ADC_SSTSH0_TSH7_M 0xF0000000 // 8th Sample and Hold Period
  565. // Select
  566. #define ADC_SSTSH0_TSH6_M 0x0F000000 // 7th Sample and Hold Period
  567. // Select
  568. #define ADC_SSTSH0_TSH5_M 0x00F00000 // 6th Sample and Hold Period
  569. // Select
  570. #define ADC_SSTSH0_TSH4_M 0x000F0000 // 5th Sample and Hold Period
  571. // Select
  572. #define ADC_SSTSH0_TSH3_M 0x0000F000 // 4th Sample and Hold Period
  573. // Select
  574. #define ADC_SSTSH0_TSH2_M 0x00000F00 // 3rd Sample and Hold Period
  575. // Select
  576. #define ADC_SSTSH0_TSH1_M 0x000000F0 // 2nd Sample and Hold Period
  577. // Select
  578. #define ADC_SSTSH0_TSH0_M 0x0000000F // 1st Sample and Hold Period
  579. // Select
  580. #define ADC_SSTSH0_TSH7_S 28
  581. #define ADC_SSTSH0_TSH6_S 24
  582. #define ADC_SSTSH0_TSH5_S 20
  583. #define ADC_SSTSH0_TSH4_S 16
  584. #define ADC_SSTSH0_TSH3_S 12
  585. #define ADC_SSTSH0_TSH2_S 8
  586. #define ADC_SSTSH0_TSH1_S 4
  587. #define ADC_SSTSH0_TSH0_S 0
  588. //*****************************************************************************
  589. //
  590. // The following are defines for the bit fields in the ADC_O_SSMUX1 register.
  591. //
  592. //*****************************************************************************
  593. #define ADC_SSMUX1_MUX3_M 0x0000F000 // 4th Sample Input Select
  594. #define ADC_SSMUX1_MUX2_M 0x00000F00 // 3rd Sample Input Select
  595. #define ADC_SSMUX1_MUX1_M 0x000000F0 // 2nd Sample Input Select
  596. #define ADC_SSMUX1_MUX0_M 0x0000000F // 1st Sample Input Select
  597. #define ADC_SSMUX1_MUX3_S 12
  598. #define ADC_SSMUX1_MUX2_S 8
  599. #define ADC_SSMUX1_MUX1_S 4
  600. #define ADC_SSMUX1_MUX0_S 0
  601. //*****************************************************************************
  602. //
  603. // The following are defines for the bit fields in the ADC_O_SSCTL1 register.
  604. //
  605. //*****************************************************************************
  606. #define ADC_SSCTL1_TS3 0x00008000 // 4th Sample Temp Sensor Select
  607. #define ADC_SSCTL1_IE3 0x00004000 // 4th Sample Interrupt Enable
  608. #define ADC_SSCTL1_END3 0x00002000 // 4th Sample is End of Sequence
  609. #define ADC_SSCTL1_D3 0x00001000 // 4th Sample Differential Input
  610. // Select
  611. #define ADC_SSCTL1_TS2 0x00000800 // 3rd Sample Temp Sensor Select
  612. #define ADC_SSCTL1_IE2 0x00000400 // 3rd Sample Interrupt Enable
  613. #define ADC_SSCTL1_END2 0x00000200 // 3rd Sample is End of Sequence
  614. #define ADC_SSCTL1_D2 0x00000100 // 3rd Sample Differential Input
  615. // Select
  616. #define ADC_SSCTL1_TS1 0x00000080 // 2nd Sample Temp Sensor Select
  617. #define ADC_SSCTL1_IE1 0x00000040 // 2nd Sample Interrupt Enable
  618. #define ADC_SSCTL1_END1 0x00000020 // 2nd Sample is End of Sequence
  619. #define ADC_SSCTL1_D1 0x00000010 // 2nd Sample Differential Input
  620. // Select
  621. #define ADC_SSCTL1_TS0 0x00000008 // 1st Sample Temp Sensor Select
  622. #define ADC_SSCTL1_IE0 0x00000004 // 1st Sample Interrupt Enable
  623. #define ADC_SSCTL1_END0 0x00000002 // 1st Sample is End of Sequence
  624. #define ADC_SSCTL1_D0 0x00000001 // 1st Sample Differential Input
  625. // Select
  626. //*****************************************************************************
  627. //
  628. // The following are defines for the bit fields in the ADC_O_SSFIFO1 register.
  629. //
  630. //*****************************************************************************
  631. #define ADC_SSFIFO1_DATA_M 0x00000FFF // Conversion Result Data
  632. #define ADC_SSFIFO1_DATA_S 0
  633. //*****************************************************************************
  634. //
  635. // The following are defines for the bit fields in the ADC_O_SSFSTAT1 register.
  636. //
  637. //*****************************************************************************
  638. #define ADC_SSFSTAT1_FULL 0x00001000 // FIFO Full
  639. #define ADC_SSFSTAT1_EMPTY 0x00000100 // FIFO Empty
  640. #define ADC_SSFSTAT1_HPTR_M 0x000000F0 // FIFO Head Pointer
  641. #define ADC_SSFSTAT1_TPTR_M 0x0000000F // FIFO Tail Pointer
  642. #define ADC_SSFSTAT1_HPTR_S 4
  643. #define ADC_SSFSTAT1_TPTR_S 0
  644. //*****************************************************************************
  645. //
  646. // The following are defines for the bit fields in the ADC_O_SSOP1 register.
  647. //
  648. //*****************************************************************************
  649. #define ADC_SSOP1_S3DCOP 0x00001000 // Sample 3 Digital Comparator
  650. // Operation
  651. #define ADC_SSOP1_S2DCOP 0x00000100 // Sample 2 Digital Comparator
  652. // Operation
  653. #define ADC_SSOP1_S1DCOP 0x00000010 // Sample 1 Digital Comparator
  654. // Operation
  655. #define ADC_SSOP1_S0DCOP 0x00000001 // Sample 0 Digital Comparator
  656. // Operation
  657. //*****************************************************************************
  658. //
  659. // The following are defines for the bit fields in the ADC_O_SSDC1 register.
  660. //
  661. //*****************************************************************************
  662. #define ADC_SSDC1_S3DCSEL_M 0x0000F000 // Sample 3 Digital Comparator
  663. // Select
  664. #define ADC_SSDC1_S2DCSEL_M 0x00000F00 // Sample 2 Digital Comparator
  665. // Select
  666. #define ADC_SSDC1_S1DCSEL_M 0x000000F0 // Sample 1 Digital Comparator
  667. // Select
  668. #define ADC_SSDC1_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
  669. // Select
  670. #define ADC_SSDC1_S2DCSEL_S 8
  671. #define ADC_SSDC1_S1DCSEL_S 4
  672. #define ADC_SSDC1_S0DCSEL_S 0
  673. //*****************************************************************************
  674. //
  675. // The following are defines for the bit fields in the ADC_O_SSEMUX1 register.
  676. //
  677. //*****************************************************************************
  678. #define ADC_SSEMUX1_EMUX3 0x00001000 // 4th Sample Input Select (Upper
  679. // Bit)
  680. #define ADC_SSEMUX1_EMUX2 0x00000100 // 3rd Sample Input Select (Upper
  681. // Bit)
  682. #define ADC_SSEMUX1_EMUX1 0x00000010 // 2th Sample Input Select (Upper
  683. // Bit)
  684. #define ADC_SSEMUX1_EMUX0 0x00000001 // 1st Sample Input Select (Upper
  685. // Bit)
  686. //*****************************************************************************
  687. //
  688. // The following are defines for the bit fields in the ADC_O_SSTSH1 register.
  689. //
  690. //*****************************************************************************
  691. #define ADC_SSTSH1_TSH3_M 0x0000F000 // 4th Sample and Hold Period
  692. // Select
  693. #define ADC_SSTSH1_TSH2_M 0x00000F00 // 3rd Sample and Hold Period
  694. // Select
  695. #define ADC_SSTSH1_TSH1_M 0x000000F0 // 2nd Sample and Hold Period
  696. // Select
  697. #define ADC_SSTSH1_TSH0_M 0x0000000F // 1st Sample and Hold Period
  698. // Select
  699. #define ADC_SSTSH1_TSH3_S 12
  700. #define ADC_SSTSH1_TSH2_S 8
  701. #define ADC_SSTSH1_TSH1_S 4
  702. #define ADC_SSTSH1_TSH0_S 0
  703. //*****************************************************************************
  704. //
  705. // The following are defines for the bit fields in the ADC_O_SSMUX2 register.
  706. //
  707. //*****************************************************************************
  708. #define ADC_SSMUX2_MUX3_M 0x0000F000 // 4th Sample Input Select
  709. #define ADC_SSMUX2_MUX2_M 0x00000F00 // 3rd Sample Input Select
  710. #define ADC_SSMUX2_MUX1_M 0x000000F0 // 2nd Sample Input Select
  711. #define ADC_SSMUX2_MUX0_M 0x0000000F // 1st Sample Input Select
  712. #define ADC_SSMUX2_MUX3_S 12
  713. #define ADC_SSMUX2_MUX2_S 8
  714. #define ADC_SSMUX2_MUX1_S 4
  715. #define ADC_SSMUX2_MUX0_S 0
  716. //*****************************************************************************
  717. //
  718. // The following are defines for the bit fields in the ADC_O_SSCTL2 register.
  719. //
  720. //*****************************************************************************
  721. #define ADC_SSCTL2_TS3 0x00008000 // 4th Sample Temp Sensor Select
  722. #define ADC_SSCTL2_IE3 0x00004000 // 4th Sample Interrupt Enable
  723. #define ADC_SSCTL2_END3 0x00002000 // 4th Sample is End of Sequence
  724. #define ADC_SSCTL2_D3 0x00001000 // 4th Sample Differential Input
  725. // Select
  726. #define ADC_SSCTL2_TS2 0x00000800 // 3rd Sample Temp Sensor Select
  727. #define ADC_SSCTL2_IE2 0x00000400 // 3rd Sample Interrupt Enable
  728. #define ADC_SSCTL2_END2 0x00000200 // 3rd Sample is End of Sequence
  729. #define ADC_SSCTL2_D2 0x00000100 // 3rd Sample Differential Input
  730. // Select
  731. #define ADC_SSCTL2_TS1 0x00000080 // 2nd Sample Temp Sensor Select
  732. #define ADC_SSCTL2_IE1 0x00000040 // 2nd Sample Interrupt Enable
  733. #define ADC_SSCTL2_END1 0x00000020 // 2nd Sample is End of Sequence
  734. #define ADC_SSCTL2_D1 0x00000010 // 2nd Sample Differential Input
  735. // Select
  736. #define ADC_SSCTL2_TS0 0x00000008 // 1st Sample Temp Sensor Select
  737. #define ADC_SSCTL2_IE0 0x00000004 // 1st Sample Interrupt Enable
  738. #define ADC_SSCTL2_END0 0x00000002 // 1st Sample is End of Sequence
  739. #define ADC_SSCTL2_D0 0x00000001 // 1st Sample Differential Input
  740. // Select
  741. //*****************************************************************************
  742. //
  743. // The following are defines for the bit fields in the ADC_O_SSFIFO2 register.
  744. //
  745. //*****************************************************************************
  746. #define ADC_SSFIFO2_DATA_M 0x00000FFF // Conversion Result Data
  747. #define ADC_SSFIFO2_DATA_S 0
  748. //*****************************************************************************
  749. //
  750. // The following are defines for the bit fields in the ADC_O_SSFSTAT2 register.
  751. //
  752. //*****************************************************************************
  753. #define ADC_SSFSTAT2_FULL 0x00001000 // FIFO Full
  754. #define ADC_SSFSTAT2_EMPTY 0x00000100 // FIFO Empty
  755. #define ADC_SSFSTAT2_HPTR_M 0x000000F0 // FIFO Head Pointer
  756. #define ADC_SSFSTAT2_TPTR_M 0x0000000F // FIFO Tail Pointer
  757. #define ADC_SSFSTAT2_HPTR_S 4
  758. #define ADC_SSFSTAT2_TPTR_S 0
  759. //*****************************************************************************
  760. //
  761. // The following are defines for the bit fields in the ADC_O_SSOP2 register.
  762. //
  763. //*****************************************************************************
  764. #define ADC_SSOP2_S3DCOP 0x00001000 // Sample 3 Digital Comparator
  765. // Operation
  766. #define ADC_SSOP2_S2DCOP 0x00000100 // Sample 2 Digital Comparator
  767. // Operation
  768. #define ADC_SSOP2_S1DCOP 0x00000010 // Sample 1 Digital Comparator
  769. // Operation
  770. #define ADC_SSOP2_S0DCOP 0x00000001 // Sample 0 Digital Comparator
  771. // Operation
  772. //*****************************************************************************
  773. //
  774. // The following are defines for the bit fields in the ADC_O_SSDC2 register.
  775. //
  776. //*****************************************************************************
  777. #define ADC_SSDC2_S3DCSEL_M 0x0000F000 // Sample 3 Digital Comparator
  778. // Select
  779. #define ADC_SSDC2_S2DCSEL_M 0x00000F00 // Sample 2 Digital Comparator
  780. // Select
  781. #define ADC_SSDC2_S1DCSEL_M 0x000000F0 // Sample 1 Digital Comparator
  782. // Select
  783. #define ADC_SSDC2_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
  784. // Select
  785. #define ADC_SSDC2_S2DCSEL_S 8
  786. #define ADC_SSDC2_S1DCSEL_S 4
  787. #define ADC_SSDC2_S0DCSEL_S 0
  788. //*****************************************************************************
  789. //
  790. // The following are defines for the bit fields in the ADC_O_SSEMUX2 register.
  791. //
  792. //*****************************************************************************
  793. #define ADC_SSEMUX2_EMUX3 0x00001000 // 4th Sample Input Select (Upper
  794. // Bit)
  795. #define ADC_SSEMUX2_EMUX2 0x00000100 // 3rd Sample Input Select (Upper
  796. // Bit)
  797. #define ADC_SSEMUX2_EMUX1 0x00000010 // 2th Sample Input Select (Upper
  798. // Bit)
  799. #define ADC_SSEMUX2_EMUX0 0x00000001 // 1st Sample Input Select (Upper
  800. // Bit)
  801. //*****************************************************************************
  802. //
  803. // The following are defines for the bit fields in the ADC_O_SSTSH2 register.
  804. //
  805. //*****************************************************************************
  806. #define ADC_SSTSH2_TSH3_M 0x0000F000 // 4th Sample and Hold Period
  807. // Select
  808. #define ADC_SSTSH2_TSH2_M 0x00000F00 // 3rd Sample and Hold Period
  809. // Select
  810. #define ADC_SSTSH2_TSH1_M 0x000000F0 // 2nd Sample and Hold Period
  811. // Select
  812. #define ADC_SSTSH2_TSH0_M 0x0000000F // 1st Sample and Hold Period
  813. // Select
  814. #define ADC_SSTSH2_TSH3_S 12
  815. #define ADC_SSTSH2_TSH2_S 8
  816. #define ADC_SSTSH2_TSH1_S 4
  817. #define ADC_SSTSH2_TSH0_S 0
  818. //*****************************************************************************
  819. //
  820. // The following are defines for the bit fields in the ADC_O_SSMUX3 register.
  821. //
  822. //*****************************************************************************
  823. #define ADC_SSMUX3_MUX0_M 0x0000000F // 1st Sample Input Select
  824. #define ADC_SSMUX3_MUX0_S 0
  825. //*****************************************************************************
  826. //
  827. // The following are defines for the bit fields in the ADC_O_SSCTL3 register.
  828. //
  829. //*****************************************************************************
  830. #define ADC_SSCTL3_TS0 0x00000008 // 1st Sample Temp Sensor Select
  831. #define ADC_SSCTL3_IE0 0x00000004 // Sample Interrupt Enable
  832. #define ADC_SSCTL3_END0 0x00000002 // End of Sequence
  833. #define ADC_SSCTL3_D0 0x00000001 // Sample Differential Input Select
  834. //*****************************************************************************
  835. //
  836. // The following are defines for the bit fields in the ADC_O_SSFIFO3 register.
  837. //
  838. //*****************************************************************************
  839. #define ADC_SSFIFO3_DATA_M 0x00000FFF // Conversion Result Data
  840. #define ADC_SSFIFO3_DATA_S 0
  841. //*****************************************************************************
  842. //
  843. // The following are defines for the bit fields in the ADC_O_SSFSTAT3 register.
  844. //
  845. //*****************************************************************************
  846. #define ADC_SSFSTAT3_FULL 0x00001000 // FIFO Full
  847. #define ADC_SSFSTAT3_EMPTY 0x00000100 // FIFO Empty
  848. #define ADC_SSFSTAT3_HPTR_M 0x000000F0 // FIFO Head Pointer
  849. #define ADC_SSFSTAT3_TPTR_M 0x0000000F // FIFO Tail Pointer
  850. #define ADC_SSFSTAT3_HPTR_S 4
  851. #define ADC_SSFSTAT3_TPTR_S 0
  852. //*****************************************************************************
  853. //
  854. // The following are defines for the bit fields in the ADC_O_SSOP3 register.
  855. //
  856. //*****************************************************************************
  857. #define ADC_SSOP3_S0DCOP 0x00000001 // Sample 0 Digital Comparator
  858. // Operation
  859. //*****************************************************************************
  860. //
  861. // The following are defines for the bit fields in the ADC_O_SSDC3 register.
  862. //
  863. //*****************************************************************************
  864. #define ADC_SSDC3_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
  865. // Select
  866. //*****************************************************************************
  867. //
  868. // The following are defines for the bit fields in the ADC_O_SSEMUX3 register.
  869. //
  870. //*****************************************************************************
  871. #define ADC_SSEMUX3_EMUX0 0x00000001 // 1st Sample Input Select (Upper
  872. // Bit)
  873. //*****************************************************************************
  874. //
  875. // The following are defines for the bit fields in the ADC_O_SSTSH3 register.
  876. //
  877. //*****************************************************************************
  878. #define ADC_SSTSH3_TSH0_M 0x0000000F // 1st Sample and Hold Period
  879. // Select
  880. #define ADC_SSTSH3_TSH0_S 0
  881. //*****************************************************************************
  882. //
  883. // The following are defines for the bit fields in the ADC_O_DCRIC register.
  884. //
  885. //*****************************************************************************
  886. #define ADC_DCRIC_DCTRIG7 0x00800000 // Digital Comparator Trigger 7
  887. #define ADC_DCRIC_DCTRIG6 0x00400000 // Digital Comparator Trigger 6
  888. #define ADC_DCRIC_DCTRIG5 0x00200000 // Digital Comparator Trigger 5
  889. #define ADC_DCRIC_DCTRIG4 0x00100000 // Digital Comparator Trigger 4
  890. #define ADC_DCRIC_DCTRIG3 0x00080000 // Digital Comparator Trigger 3
  891. #define ADC_DCRIC_DCTRIG2 0x00040000 // Digital Comparator Trigger 2
  892. #define ADC_DCRIC_DCTRIG1 0x00020000 // Digital Comparator Trigger 1
  893. #define ADC_DCRIC_DCTRIG0 0x00010000 // Digital Comparator Trigger 0
  894. #define ADC_DCRIC_DCINT7 0x00000080 // Digital Comparator Interrupt 7
  895. #define ADC_DCRIC_DCINT6 0x00000040 // Digital Comparator Interrupt 6
  896. #define ADC_DCRIC_DCINT5 0x00000020 // Digital Comparator Interrupt 5
  897. #define ADC_DCRIC_DCINT4 0x00000010 // Digital Comparator Interrupt 4
  898. #define ADC_DCRIC_DCINT3 0x00000008 // Digital Comparator Interrupt 3
  899. #define ADC_DCRIC_DCINT2 0x00000004 // Digital Comparator Interrupt 2
  900. #define ADC_DCRIC_DCINT1 0x00000002 // Digital Comparator Interrupt 1
  901. #define ADC_DCRIC_DCINT0 0x00000001 // Digital Comparator Interrupt 0
  902. //*****************************************************************************
  903. //
  904. // The following are defines for the bit fields in the ADC_O_DCCTL0 register.
  905. //
  906. //*****************************************************************************
  907. #define ADC_DCCTL0_CTE 0x00001000 // Comparison Trigger Enable
  908. #define ADC_DCCTL0_CTC_M 0x00000C00 // Comparison Trigger Condition
  909. #define ADC_DCCTL0_CTC_LOW 0x00000000 // Low Band
  910. #define ADC_DCCTL0_CTC_MID 0x00000400 // Mid Band
  911. #define ADC_DCCTL0_CTC_HIGH 0x00000C00 // High Band
  912. #define ADC_DCCTL0_CTM_M 0x00000300 // Comparison Trigger Mode
  913. #define ADC_DCCTL0_CTM_ALWAYS 0x00000000 // Always
  914. #define ADC_DCCTL0_CTM_ONCE 0x00000100 // Once
  915. #define ADC_DCCTL0_CTM_HALWAYS 0x00000200 // Hysteresis Always
  916. #define ADC_DCCTL0_CTM_HONCE 0x00000300 // Hysteresis Once
  917. #define ADC_DCCTL0_CIE 0x00000010 // Comparison Interrupt Enable
  918. #define ADC_DCCTL0_CIC_M 0x0000000C // Comparison Interrupt Condition
  919. #define ADC_DCCTL0_CIC_LOW 0x00000000 // Low Band
  920. #define ADC_DCCTL0_CIC_MID 0x00000004 // Mid Band
  921. #define ADC_DCCTL0_CIC_HIGH 0x0000000C // High Band
  922. #define ADC_DCCTL0_CIM_M 0x00000003 // Comparison Interrupt Mode
  923. #define ADC_DCCTL0_CIM_ALWAYS 0x00000000 // Always
  924. #define ADC_DCCTL0_CIM_ONCE 0x00000001 // Once
  925. #define ADC_DCCTL0_CIM_HALWAYS 0x00000002 // Hysteresis Always
  926. #define ADC_DCCTL0_CIM_HONCE 0x00000003 // Hysteresis Once
  927. //*****************************************************************************
  928. //
  929. // The following are defines for the bit fields in the ADC_O_DCCTL1 register.
  930. //
  931. //*****************************************************************************
  932. #define ADC_DCCTL1_CTE 0x00001000 // Comparison Trigger Enable
  933. #define ADC_DCCTL1_CTC_M 0x00000C00 // Comparison Trigger Condition
  934. #define ADC_DCCTL1_CTC_LOW 0x00000000 // Low Band
  935. #define ADC_DCCTL1_CTC_MID 0x00000400 // Mid Band
  936. #define ADC_DCCTL1_CTC_HIGH 0x00000C00 // High Band
  937. #define ADC_DCCTL1_CTM_M 0x00000300 // Comparison Trigger Mode
  938. #define ADC_DCCTL1_CTM_ALWAYS 0x00000000 // Always
  939. #define ADC_DCCTL1_CTM_ONCE 0x00000100 // Once
  940. #define ADC_DCCTL1_CTM_HALWAYS 0x00000200 // Hysteresis Always
  941. #define ADC_DCCTL1_CTM_HONCE 0x00000300 // Hysteresis Once
  942. #define ADC_DCCTL1_CIE 0x00000010 // Comparison Interrupt Enable
  943. #define ADC_DCCTL1_CIC_M 0x0000000C // Comparison Interrupt Condition
  944. #define ADC_DCCTL1_CIC_LOW 0x00000000 // Low Band
  945. #define ADC_DCCTL1_CIC_MID 0x00000004 // Mid Band
  946. #define ADC_DCCTL1_CIC_HIGH 0x0000000C // High Band
  947. #define ADC_DCCTL1_CIM_M 0x00000003 // Comparison Interrupt Mode
  948. #define ADC_DCCTL1_CIM_ALWAYS 0x00000000 // Always
  949. #define ADC_DCCTL1_CIM_ONCE 0x00000001 // Once
  950. #define ADC_DCCTL1_CIM_HALWAYS 0x00000002 // Hysteresis Always
  951. #define ADC_DCCTL1_CIM_HONCE 0x00000003 // Hysteresis Once
  952. //*****************************************************************************
  953. //
  954. // The following are defines for the bit fields in the ADC_O_DCCTL2 register.
  955. //
  956. //*****************************************************************************
  957. #define ADC_DCCTL2_CTE 0x00001000 // Comparison Trigger Enable
  958. #define ADC_DCCTL2_CTC_M 0x00000C00 // Comparison Trigger Condition
  959. #define ADC_DCCTL2_CTC_LOW 0x00000000 // Low Band
  960. #define ADC_DCCTL2_CTC_MID 0x00000400 // Mid Band
  961. #define ADC_DCCTL2_CTC_HIGH 0x00000C00 // High Band
  962. #define ADC_DCCTL2_CTM_M 0x00000300 // Comparison Trigger Mode
  963. #define ADC_DCCTL2_CTM_ALWAYS 0x00000000 // Always
  964. #define ADC_DCCTL2_CTM_ONCE 0x00000100 // Once
  965. #define ADC_DCCTL2_CTM_HALWAYS 0x00000200 // Hysteresis Always
  966. #define ADC_DCCTL2_CTM_HONCE 0x00000300 // Hysteresis Once
  967. #define ADC_DCCTL2_CIE 0x00000010 // Comparison Interrupt Enable
  968. #define ADC_DCCTL2_CIC_M 0x0000000C // Comparison Interrupt Condition
  969. #define ADC_DCCTL2_CIC_LOW 0x00000000 // Low Band
  970. #define ADC_DCCTL2_CIC_MID 0x00000004 // Mid Band
  971. #define ADC_DCCTL2_CIC_HIGH 0x0000000C // High Band
  972. #define ADC_DCCTL2_CIM_M 0x00000003 // Comparison Interrupt Mode
  973. #define ADC_DCCTL2_CIM_ALWAYS 0x00000000 // Always
  974. #define ADC_DCCTL2_CIM_ONCE 0x00000001 // Once
  975. #define ADC_DCCTL2_CIM_HALWAYS 0x00000002 // Hysteresis Always
  976. #define ADC_DCCTL2_CIM_HONCE 0x00000003 // Hysteresis Once
  977. //*****************************************************************************
  978. //
  979. // The following are defines for the bit fields in the ADC_O_DCCTL3 register.
  980. //
  981. //*****************************************************************************
  982. #define ADC_DCCTL3_CTE 0x00001000 // Comparison Trigger Enable
  983. #define ADC_DCCTL3_CTC_M 0x00000C00 // Comparison Trigger Condition
  984. #define ADC_DCCTL3_CTC_LOW 0x00000000 // Low Band
  985. #define ADC_DCCTL3_CTC_MID 0x00000400 // Mid Band
  986. #define ADC_DCCTL3_CTC_HIGH 0x00000C00 // High Band
  987. #define ADC_DCCTL3_CTM_M 0x00000300 // Comparison Trigger Mode
  988. #define ADC_DCCTL3_CTM_ALWAYS 0x00000000 // Always
  989. #define ADC_DCCTL3_CTM_ONCE 0x00000100 // Once
  990. #define ADC_DCCTL3_CTM_HALWAYS 0x00000200 // Hysteresis Always
  991. #define ADC_DCCTL3_CTM_HONCE 0x00000300 // Hysteresis Once
  992. #define ADC_DCCTL3_CIE 0x00000010 // Comparison Interrupt Enable
  993. #define ADC_DCCTL3_CIC_M 0x0000000C // Comparison Interrupt Condition
  994. #define ADC_DCCTL3_CIC_LOW 0x00000000 // Low Band
  995. #define ADC_DCCTL3_CIC_MID 0x00000004 // Mid Band
  996. #define ADC_DCCTL3_CIC_HIGH 0x0000000C // High Band
  997. #define ADC_DCCTL3_CIM_M 0x00000003 // Comparison Interrupt Mode
  998. #define ADC_DCCTL3_CIM_ALWAYS 0x00000000 // Always
  999. #define ADC_DCCTL3_CIM_ONCE 0x00000001 // Once
  1000. #define ADC_DCCTL3_CIM_HALWAYS 0x00000002 // Hysteresis Always
  1001. #define ADC_DCCTL3_CIM_HONCE 0x00000003 // Hysteresis Once
  1002. //*****************************************************************************
  1003. //
  1004. // The following are defines for the bit fields in the ADC_O_DCCTL4 register.
  1005. //
  1006. //*****************************************************************************
  1007. #define ADC_DCCTL4_CTE 0x00001000 // Comparison Trigger Enable
  1008. #define ADC_DCCTL4_CTC_M 0x00000C00 // Comparison Trigger Condition
  1009. #define ADC_DCCTL4_CTC_LOW 0x00000000 // Low Band
  1010. #define ADC_DCCTL4_CTC_MID 0x00000400 // Mid Band
  1011. #define ADC_DCCTL4_CTC_HIGH 0x00000C00 // High Band
  1012. #define ADC_DCCTL4_CTM_M 0x00000300 // Comparison Trigger Mode
  1013. #define ADC_DCCTL4_CTM_ALWAYS 0x00000000 // Always
  1014. #define ADC_DCCTL4_CTM_ONCE 0x00000100 // Once
  1015. #define ADC_DCCTL4_CTM_HALWAYS 0x00000200 // Hysteresis Always
  1016. #define ADC_DCCTL4_CTM_HONCE 0x00000300 // Hysteresis Once
  1017. #define ADC_DCCTL4_CIE 0x00000010 // Comparison Interrupt Enable
  1018. #define ADC_DCCTL4_CIC_M 0x0000000C // Comparison Interrupt Condition
  1019. #define ADC_DCCTL4_CIC_LOW 0x00000000 // Low Band
  1020. #define ADC_DCCTL4_CIC_MID 0x00000004 // Mid Band
  1021. #define ADC_DCCTL4_CIC_HIGH 0x0000000C // High Band
  1022. #define ADC_DCCTL4_CIM_M 0x00000003 // Comparison Interrupt Mode
  1023. #define ADC_DCCTL4_CIM_ALWAYS 0x00000000 // Always
  1024. #define ADC_DCCTL4_CIM_ONCE 0x00000001 // Once
  1025. #define ADC_DCCTL4_CIM_HALWAYS 0x00000002 // Hysteresis Always
  1026. #define ADC_DCCTL4_CIM_HONCE 0x00000003 // Hysteresis Once
  1027. //*****************************************************************************
  1028. //
  1029. // The following are defines for the bit fields in the ADC_O_DCCTL5 register.
  1030. //
  1031. //*****************************************************************************
  1032. #define ADC_DCCTL5_CTE 0x00001000 // Comparison Trigger Enable
  1033. #define ADC_DCCTL5_CTC_M 0x00000C00 // Comparison Trigger Condition
  1034. #define ADC_DCCTL5_CTC_LOW 0x00000000 // Low Band
  1035. #define ADC_DCCTL5_CTC_MID 0x00000400 // Mid Band
  1036. #define ADC_DCCTL5_CTC_HIGH 0x00000C00 // High Band
  1037. #define ADC_DCCTL5_CTM_M 0x00000300 // Comparison Trigger Mode
  1038. #define ADC_DCCTL5_CTM_ALWAYS 0x00000000 // Always
  1039. #define ADC_DCCTL5_CTM_ONCE 0x00000100 // Once
  1040. #define ADC_DCCTL5_CTM_HALWAYS 0x00000200 // Hysteresis Always
  1041. #define ADC_DCCTL5_CTM_HONCE 0x00000300 // Hysteresis Once
  1042. #define ADC_DCCTL5_CIE 0x00000010 // Comparison Interrupt Enable
  1043. #define ADC_DCCTL5_CIC_M 0x0000000C // Comparison Interrupt Condition
  1044. #define ADC_DCCTL5_CIC_LOW 0x00000000 // Low Band
  1045. #define ADC_DCCTL5_CIC_MID 0x00000004 // Mid Band
  1046. #define ADC_DCCTL5_CIC_HIGH 0x0000000C // High Band
  1047. #define ADC_DCCTL5_CIM_M 0x00000003 // Comparison Interrupt Mode
  1048. #define ADC_DCCTL5_CIM_ALWAYS 0x00000000 // Always
  1049. #define ADC_DCCTL5_CIM_ONCE 0x00000001 // Once
  1050. #define ADC_DCCTL5_CIM_HALWAYS 0x00000002 // Hysteresis Always
  1051. #define ADC_DCCTL5_CIM_HONCE 0x00000003 // Hysteresis Once
  1052. //*****************************************************************************
  1053. //
  1054. // The following are defines for the bit fields in the ADC_O_DCCTL6 register.
  1055. //
  1056. //*****************************************************************************
  1057. #define ADC_DCCTL6_CTE 0x00001000 // Comparison Trigger Enable
  1058. #define ADC_DCCTL6_CTC_M 0x00000C00 // Comparison Trigger Condition
  1059. #define ADC_DCCTL6_CTC_LOW 0x00000000 // Low Band
  1060. #define ADC_DCCTL6_CTC_MID 0x00000400 // Mid Band
  1061. #define ADC_DCCTL6_CTC_HIGH 0x00000C00 // High Band
  1062. #define ADC_DCCTL6_CTM_M 0x00000300 // Comparison Trigger Mode
  1063. #define ADC_DCCTL6_CTM_ALWAYS 0x00000000 // Always
  1064. #define ADC_DCCTL6_CTM_ONCE 0x00000100 // Once
  1065. #define ADC_DCCTL6_CTM_HALWAYS 0x00000200 // Hysteresis Always
  1066. #define ADC_DCCTL6_CTM_HONCE 0x00000300 // Hysteresis Once
  1067. #define ADC_DCCTL6_CIE 0x00000010 // Comparison Interrupt Enable
  1068. #define ADC_DCCTL6_CIC_M 0x0000000C // Comparison Interrupt Condition
  1069. #define ADC_DCCTL6_CIC_LOW 0x00000000 // Low Band
  1070. #define ADC_DCCTL6_CIC_MID 0x00000004 // Mid Band
  1071. #define ADC_DCCTL6_CIC_HIGH 0x0000000C // High Band
  1072. #define ADC_DCCTL6_CIM_M 0x00000003 // Comparison Interrupt Mode
  1073. #define ADC_DCCTL6_CIM_ALWAYS 0x00000000 // Always
  1074. #define ADC_DCCTL6_CIM_ONCE 0x00000001 // Once
  1075. #define ADC_DCCTL6_CIM_HALWAYS 0x00000002 // Hysteresis Always
  1076. #define ADC_DCCTL6_CIM_HONCE 0x00000003 // Hysteresis Once
  1077. //*****************************************************************************
  1078. //
  1079. // The following are defines for the bit fields in the ADC_O_DCCTL7 register.
  1080. //
  1081. //*****************************************************************************
  1082. #define ADC_DCCTL7_CTE 0x00001000 // Comparison Trigger Enable
  1083. #define ADC_DCCTL7_CTC_M 0x00000C00 // Comparison Trigger Condition
  1084. #define ADC_DCCTL7_CTC_LOW 0x00000000 // Low Band
  1085. #define ADC_DCCTL7_CTC_MID 0x00000400 // Mid Band
  1086. #define ADC_DCCTL7_CTC_HIGH 0x00000C00 // High Band
  1087. #define ADC_DCCTL7_CTM_M 0x00000300 // Comparison Trigger Mode
  1088. #define ADC_DCCTL7_CTM_ALWAYS 0x00000000 // Always
  1089. #define ADC_DCCTL7_CTM_ONCE 0x00000100 // Once
  1090. #define ADC_DCCTL7_CTM_HALWAYS 0x00000200 // Hysteresis Always
  1091. #define ADC_DCCTL7_CTM_HONCE 0x00000300 // Hysteresis Once
  1092. #define ADC_DCCTL7_CIE 0x00000010 // Comparison Interrupt Enable
  1093. #define ADC_DCCTL7_CIC_M 0x0000000C // Comparison Interrupt Condition
  1094. #define ADC_DCCTL7_CIC_LOW 0x00000000 // Low Band
  1095. #define ADC_DCCTL7_CIC_MID 0x00000004 // Mid Band
  1096. #define ADC_DCCTL7_CIC_HIGH 0x0000000C // High Band
  1097. #define ADC_DCCTL7_CIM_M 0x00000003 // Comparison Interrupt Mode
  1098. #define ADC_DCCTL7_CIM_ALWAYS 0x00000000 // Always
  1099. #define ADC_DCCTL7_CIM_ONCE 0x00000001 // Once
  1100. #define ADC_DCCTL7_CIM_HALWAYS 0x00000002 // Hysteresis Always
  1101. #define ADC_DCCTL7_CIM_HONCE 0x00000003 // Hysteresis Once
  1102. //*****************************************************************************
  1103. //
  1104. // The following are defines for the bit fields in the ADC_O_DCCMP0 register.
  1105. //
  1106. //*****************************************************************************
  1107. #define ADC_DCCMP0_COMP1_M 0x0FFF0000 // Compare 1
  1108. #define ADC_DCCMP0_COMP0_M 0x00000FFF // Compare 0
  1109. #define ADC_DCCMP0_COMP1_S 16
  1110. #define ADC_DCCMP0_COMP0_S 0
  1111. //*****************************************************************************
  1112. //
  1113. // The following are defines for the bit fields in the ADC_O_DCCMP1 register.
  1114. //
  1115. //*****************************************************************************
  1116. #define ADC_DCCMP1_COMP1_M 0x0FFF0000 // Compare 1
  1117. #define ADC_DCCMP1_COMP0_M 0x00000FFF // Compare 0
  1118. #define ADC_DCCMP1_COMP1_S 16
  1119. #define ADC_DCCMP1_COMP0_S 0
  1120. //*****************************************************************************
  1121. //
  1122. // The following are defines for the bit fields in the ADC_O_DCCMP2 register.
  1123. //
  1124. //*****************************************************************************
  1125. #define ADC_DCCMP2_COMP1_M 0x0FFF0000 // Compare 1
  1126. #define ADC_DCCMP2_COMP0_M 0x00000FFF // Compare 0
  1127. #define ADC_DCCMP2_COMP1_S 16
  1128. #define ADC_DCCMP2_COMP0_S 0
  1129. //*****************************************************************************
  1130. //
  1131. // The following are defines for the bit fields in the ADC_O_DCCMP3 register.
  1132. //
  1133. //*****************************************************************************
  1134. #define ADC_DCCMP3_COMP1_M 0x0FFF0000 // Compare 1
  1135. #define ADC_DCCMP3_COMP0_M 0x00000FFF // Compare 0
  1136. #define ADC_DCCMP3_COMP1_S 16
  1137. #define ADC_DCCMP3_COMP0_S 0
  1138. //*****************************************************************************
  1139. //
  1140. // The following are defines for the bit fields in the ADC_O_DCCMP4 register.
  1141. //
  1142. //*****************************************************************************
  1143. #define ADC_DCCMP4_COMP1_M 0x0FFF0000 // Compare 1
  1144. #define ADC_DCCMP4_COMP0_M 0x00000FFF // Compare 0
  1145. #define ADC_DCCMP4_COMP1_S 16
  1146. #define ADC_DCCMP4_COMP0_S 0
  1147. //*****************************************************************************
  1148. //
  1149. // The following are defines for the bit fields in the ADC_O_DCCMP5 register.
  1150. //
  1151. //*****************************************************************************
  1152. #define ADC_DCCMP5_COMP1_M 0x0FFF0000 // Compare 1
  1153. #define ADC_DCCMP5_COMP0_M 0x00000FFF // Compare 0
  1154. #define ADC_DCCMP5_COMP1_S 16
  1155. #define ADC_DCCMP5_COMP0_S 0
  1156. //*****************************************************************************
  1157. //
  1158. // The following are defines for the bit fields in the ADC_O_DCCMP6 register.
  1159. //
  1160. //*****************************************************************************
  1161. #define ADC_DCCMP6_COMP1_M 0x0FFF0000 // Compare 1
  1162. #define ADC_DCCMP6_COMP0_M 0x00000FFF // Compare 0
  1163. #define ADC_DCCMP6_COMP1_S 16
  1164. #define ADC_DCCMP6_COMP0_S 0
  1165. //*****************************************************************************
  1166. //
  1167. // The following are defines for the bit fields in the ADC_O_DCCMP7 register.
  1168. //
  1169. //*****************************************************************************
  1170. #define ADC_DCCMP7_COMP1_M 0x0FFF0000 // Compare 1
  1171. #define ADC_DCCMP7_COMP0_M 0x00000FFF // Compare 0
  1172. #define ADC_DCCMP7_COMP1_S 16
  1173. #define ADC_DCCMP7_COMP0_S 0
  1174. //*****************************************************************************
  1175. //
  1176. // The following are defines for the bit fields in the ADC_O_PP register.
  1177. //
  1178. //*****************************************************************************
  1179. #define ADC_PP_APSHT 0x01000000 // Application-Programmable
  1180. // Sample-and-Hold Time
  1181. #define ADC_PP_TS 0x00800000 // Temperature Sensor
  1182. #define ADC_PP_RSL_M 0x007C0000 // Resolution
  1183. #define ADC_PP_TYPE_M 0x00030000 // ADC Architecture
  1184. #define ADC_PP_TYPE_SAR 0x00000000 // SAR
  1185. #define ADC_PP_DC_M 0x0000FC00 // Digital Comparator Count
  1186. #define ADC_PP_CH_M 0x000003F0 // ADC Channel Count
  1187. #define ADC_PP_MCR_M 0x0000000F // Maximum Conversion Rate
  1188. #define ADC_PP_MCR_FULL 0x00000007 // Full conversion rate (FCONV) as
  1189. // defined by TADC and NSH
  1190. #define ADC_PP_MSR_M 0x0000000F // Maximum ADC Sample Rate
  1191. #define ADC_PP_MSR_125K 0x00000001 // 125 ksps
  1192. #define ADC_PP_MSR_250K 0x00000003 // 250 ksps
  1193. #define ADC_PP_MSR_500K 0x00000005 // 500 ksps
  1194. #define ADC_PP_MSR_1M 0x00000007 // 1 Msps
  1195. #define ADC_PP_RSL_S 18
  1196. #define ADC_PP_DC_S 10
  1197. #define ADC_PP_CH_S 4
  1198. //*****************************************************************************
  1199. //
  1200. // The following are defines for the bit fields in the ADC_O_PC register.
  1201. //
  1202. //*****************************************************************************
  1203. #define ADC_PC_SR_M 0x0000000F // ADC Sample Rate
  1204. #define ADC_PC_SR_125K 0x00000001 // 125 ksps
  1205. #define ADC_PC_SR_250K 0x00000003 // 250 ksps
  1206. #define ADC_PC_SR_500K 0x00000005 // 500 ksps
  1207. #define ADC_PC_SR_1M 0x00000007 // 1 Msps
  1208. #define ADC_PC_MCR_M 0x0000000F // Conversion Rate
  1209. #define ADC_PC_MCR_1_8 0x00000001 // Eighth conversion rate. After a
  1210. // conversion completes, the logic
  1211. // pauses for 112 TADC periods
  1212. // before starting the next
  1213. // conversion
  1214. #define ADC_PC_MCR_1_4 0x00000003 // Quarter conversion rate. After a
  1215. // conversion completes, the logic
  1216. // pauses for 48 TADC periods
  1217. // before starting the next
  1218. // conversion
  1219. #define ADC_PC_MCR_1_2 0x00000005 // Half conversion rate. After a
  1220. // conversion completes, the logic
  1221. // pauses for 16 TADC periods
  1222. // before starting the next
  1223. // conversion
  1224. #define ADC_PC_MCR_FULL 0x00000007 // Full conversion rate (FCONV) as
  1225. // defined by TADC and NSH
  1226. //*****************************************************************************
  1227. //
  1228. // The following are defines for the bit fields in the ADC_O_CC register.
  1229. //
  1230. //*****************************************************************************
  1231. #define ADC_CC_CLKDIV_M 0x000003F0 // PLL VCO Clock Divisor
  1232. #define ADC_CC_CS_M 0x0000000F // ADC Clock Source
  1233. #define ADC_CC_CS_SYSPLL 0x00000000 // PLL VCO divided by CLKDIV
  1234. #define ADC_CC_CS_PIOSC 0x00000001 // PIOSC
  1235. #define ADC_CC_CS_MOSC 0x00000002 // MOSC
  1236. #define ADC_CC_CLKDIV_S 4
  1237. #endif // __HW_ADC_H__