MNT Reform: Open Source Portable Computer https://mntre.com/reform
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

1132 lines
30KB

  1. EESchema Schematic File Version 4
  2. EELAYER 30 0
  3. EELAYER END
  4. $Descr A4 11693 8268
  5. encoding utf-8
  6. Sheet 2 9
  7. Title "Reform 2 Audio"
  8. Date "2020-05-19"
  9. Rev "2.0D-4"
  10. Comp "MNT Research GmbH"
  11. Comment1 "https://mntre.com"
  12. Comment2 "Engineer: Lukas F. Hartmann"
  13. Comment3 "License: CERN-OHL-S 2.0"
  14. Comment4 ""
  15. $EndDescr
  16. $Comp
  17. L reform2:SJ-43516-SMT J7
  18. U 1 1 5DC02AC6
  19. P 8400 2850
  20. F 0 "J7" H 8022 2737 50 0000 R CNN
  21. F 1 "SJ-43516-SMT" H 8022 2828 50 0000 R CNN
  22. F 2 "footprints:SJ-43516-SMT" H 8400 2850 50 0001 L BNN
  23. F 3 "" H 8400 2850 50 0001 L BNN
  24. F 4 "CUI" H 8400 2850 50 0001 C CNN "Manufacturer"
  25. F 5 "SJ-43516-SMT-TR" H 8400 2850 50 0001 C CNN "Manufacturer_No"
  26. F 6 "y" H 8400 2850 50 0001 C CNN "Checked"
  27. F 7 "Mouser" H 8400 2850 50 0001 C CNN "Distributor"
  28. 1 8400 2850
  29. -1 0 0 -1
  30. $EndComp
  31. $Comp
  32. L power:+3V3 #PWR088
  33. U 1 1 5F0973D8
  34. P 4350 1700
  35. F 0 "#PWR088" H 4350 1550 50 0001 C CNN
  36. F 1 "+3V3" H 4365 1873 50 0000 C CNN
  37. F 2 "" H 4350 1700 50 0001 C CNN
  38. F 3 "" H 4350 1700 50 0001 C CNN
  39. 1 4350 1700
  40. 1 0 0 -1
  41. $EndComp
  42. Wire Wire Line
  43. 4350 1700 4350 1900
  44. Wire Wire Line
  45. 4350 1900 4650 1900
  46. $Comp
  47. L Device:C_Small C143
  48. U 1 1 5F0981F2
  49. P 4650 2000
  50. F 0 "C143" H 4742 2046 50 0000 L CNN
  51. F 1 "0.1uF" H 4742 1955 50 0000 L CNN
  52. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4650 2000 50 0001 C CNN
  53. F 3 "~" H 4650 2000 50 0001 C CNN
  54. F 4 "Yageo" H 4650 2000 50 0001 C CNN "Manufacturer"
  55. F 5 "CC0603JPX7R9BB104" H 4650 2000 50 0001 C CNN "Manufacturer_No"
  56. F 6 "y" H 4650 2000 50 0001 C CNN "Checked"
  57. F 7 "Mouser" H 4650 2000 50 0001 C CNN "Distributor"
  58. 1 4650 2000
  59. 1 0 0 -1
  60. $EndComp
  61. Connection ~ 4650 1900
  62. Wire Wire Line
  63. 4650 1900 5250 1900
  64. Wire Wire Line
  65. 5250 2150 4650 2150
  66. Wire Wire Line
  67. 4650 2150 4650 2100
  68. Connection ~ 4650 2150
  69. $Comp
  70. L power:GND #PWR087
  71. U 1 1 5F09C621
  72. P 4300 2150
  73. F 0 "#PWR087" H 4300 1900 50 0001 C CNN
  74. F 1 "GND" H 4305 1977 50 0000 C CNN
  75. F 2 "" H 4300 2150 50 0001 C CNN
  76. F 3 "" H 4300 2150 50 0001 C CNN
  77. 1 4300 2150
  78. 0 1 1 0
  79. $EndComp
  80. $Comp
  81. L Device:C_Small C144
  82. U 1 1 5F09CD07
  83. P 4650 2250
  84. F 0 "C144" H 4742 2296 50 0000 L CNN
  85. F 1 "0.1uF" H 4742 2205 50 0000 L CNN
  86. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4650 2250 50 0001 C CNN
  87. F 3 "~" H 4650 2250 50 0001 C CNN
  88. F 4 "Yageo" H 4650 2250 50 0001 C CNN "Manufacturer"
  89. F 5 "CC0603JPX7R9BB104" H 4650 2250 50 0001 C CNN "Manufacturer_No"
  90. F 6 "y" H 4650 2250 50 0001 C CNN "Checked"
  91. F 7 "Mouser" H 4650 2250 50 0001 C CNN "Distributor"
  92. 1 4650 2250
  93. 1 0 0 -1
  94. $EndComp
  95. Wire Wire Line
  96. 5250 2400 5000 2400
  97. Wire Wire Line
  98. 4650 2400 4650 2350
  99. Connection ~ 4650 2400
  100. $Comp
  101. L Device:C_Small C150
  102. U 1 1 5F0A8C9F
  103. P 7300 5100
  104. F 0 "C150" H 7392 5146 50 0000 L CNN
  105. F 1 "10uF" H 7392 5055 50 0000 L CNN
  106. F 2 "Capacitor_SMD:C_0603_1608Metric" H 7300 5100 50 0001 C CNN
  107. F 3 "~" H 7300 5100 50 0001 C CNN
  108. F 4 "Murata" H 7300 5100 50 0001 C CNN "Manufacturer"
  109. F 5 "GRM188R6YA106MA73D" H 7300 5100 50 0001 C CNN "Manufacturer_No"
  110. F 6 "y" H 7300 5100 50 0001 C CNN "Checked"
  111. F 7 "Mouser" H 7300 5100 50 0001 C CNN "Distributor"
  112. 1 7300 5100
  113. 1 0 0 -1
  114. $EndComp
  115. $Comp
  116. L Device:C_Small C154
  117. U 1 1 5F0A8CA9
  118. P 7750 5100
  119. F 0 "C154" H 7842 5146 50 0000 L CNN
  120. F 1 "0.1uF" H 7842 5055 50 0000 L CNN
  121. F 2 "Capacitor_SMD:C_0603_1608Metric" H 7750 5100 50 0001 C CNN
  122. F 3 "~" H 7750 5100 50 0001 C CNN
  123. F 4 "Yageo" H 7750 5100 50 0001 C CNN "Manufacturer"
  124. F 5 "CC0603JPX7R9BB104" H 7750 5100 50 0001 C CNN "Manufacturer_No"
  125. F 6 "y" H 7750 5100 50 0001 C CNN "Checked"
  126. F 7 "Mouser" H 7750 5100 50 0001 C CNN "Distributor"
  127. 1 7750 5100
  128. 1 0 0 -1
  129. $EndComp
  130. Wire Wire Line
  131. 7750 5250 7750 5200
  132. Wire Wire Line
  133. 7750 5250 7300 5250
  134. Wire Wire Line
  135. 7300 5250 7300 5200
  136. Connection ~ 7750 5250
  137. Wire Wire Line
  138. 6450 5000 7300 5000
  139. Wire Wire Line
  140. 7300 5000 7750 5000
  141. Connection ~ 7300 5000
  142. $Comp
  143. L power:GND #PWR093
  144. U 1 1 5F0AA705
  145. P 7750 5250
  146. F 0 "#PWR093" H 7750 5000 50 0001 C CNN
  147. F 1 "GND" H 7755 5077 50 0000 C CNN
  148. F 2 "" H 7750 5250 50 0001 C CNN
  149. F 3 "" H 7750 5250 50 0001 C CNN
  150. 1 7750 5250
  151. 1 0 0 -1
  152. $EndComp
  153. $Comp
  154. L Device:C_Small C151
  155. U 1 1 5F0B76E4
  156. P 4900 5400
  157. F 0 "C151" H 4992 5446 50 0000 L CNN
  158. F 1 "4.7uF" H 4992 5355 50 0000 L CNN
  159. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4900 5400 50 0001 C CNN
  160. F 3 "~" H 4900 5400 50 0001 C CNN
  161. F 4 "TDK" H 4900 5400 50 0001 C CNN "Manufacturer"
  162. F 5 "C1608X5R1V475K080AC" H 4900 5400 50 0001 C CNN "Manufacturer_No"
  163. F 6 "y" H 4900 5400 50 0001 C CNN "Checked"
  164. F 7 "Mouser" H 4900 5400 50 0001 C CNN "Distributor"
  165. 1 4900 5400
  166. 1 0 0 -1
  167. $EndComp
  168. Wire Wire Line
  169. 4900 5550 4900 5500
  170. $Comp
  171. L power:GND #PWR091
  172. U 1 1 5F0B7700
  173. P 4900 5600
  174. F 0 "#PWR091" H 4900 5350 50 0001 C CNN
  175. F 1 "GND" H 4905 5427 50 0000 C CNN
  176. F 2 "" H 4900 5600 50 0001 C CNN
  177. F 3 "" H 4900 5600 50 0001 C CNN
  178. 1 4900 5600
  179. 1 0 0 -1
  180. $EndComp
  181. Wire Wire Line
  182. 4900 5600 4900 5550
  183. Connection ~ 4900 5550
  184. Wire Wire Line
  185. 6700 3150 6450 3150
  186. Wire Wire Line
  187. 6900 3150 7150 3150
  188. Wire Wire Line
  189. 7100 2850 7450 2850
  190. Wire Wire Line
  191. 6900 2850 6450 2850
  192. $Comp
  193. L Device:R_Small R143
  194. U 1 1 5F0DB197
  195. P 7450 3000
  196. F 0 "R143" H 7509 3046 50 0000 L CNN
  197. F 1 "47k" H 7509 2955 50 0000 L CNN
  198. F 2 "Resistor_SMD:R_0603_1608Metric" H 7450 3000 50 0001 C CNN
  199. F 3 "~" H 7450 3000 50 0001 C CNN
  200. F 4 "Vishay Dale" H 7450 3000 50 0001 C CNN "Manufacturer"
  201. F 5 "CRCW060347K0FKEAC" H 7450 3000 50 0001 C CNN "Manufacturer_No"
  202. F 6 "Mouser" H 7450 3000 50 0001 C CNN "Distributor"
  203. F 7 "y" H 7450 3000 50 0001 C CNN "Checked"
  204. 1 7450 3000
  205. 1 0 0 -1
  206. $EndComp
  207. Connection ~ 7450 2850
  208. Wire Wire Line
  209. 7450 2850 8200 2850
  210. $Comp
  211. L Device:R_Small R142
  212. U 1 1 5F0DB521
  213. P 7150 3250
  214. F 0 "R142" H 7209 3296 50 0000 L CNN
  215. F 1 "47k" H 7209 3205 50 0000 L CNN
  216. F 2 "Resistor_SMD:R_0603_1608Metric" H 7150 3250 50 0001 C CNN
  217. F 3 "~" H 7150 3250 50 0001 C CNN
  218. F 4 "Vishay Dale" H 7150 3250 50 0001 C CNN "Manufacturer"
  219. F 5 "CRCW060347K0FKEAC" H 7150 3250 50 0001 C CNN "Manufacturer_No"
  220. F 6 "Mouser" H 7150 3250 50 0001 C CNN "Distributor"
  221. F 7 "y" H 7150 3250 50 0001 C CNN "Checked"
  222. 1 7150 3250
  223. 1 0 0 -1
  224. $EndComp
  225. Connection ~ 7150 3150
  226. Wire Wire Line
  227. 7150 3150 8200 3150
  228. $Comp
  229. L power:GND #PWR097
  230. U 1 1 5F0DB8EF
  231. P 8400 3350
  232. F 0 "#PWR097" H 8400 3100 50 0001 C CNN
  233. F 1 "GND" H 8405 3177 50 0000 C CNN
  234. F 2 "" H 8400 3350 50 0001 C CNN
  235. F 3 "" H 8400 3350 50 0001 C CNN
  236. 1 8400 3350
  237. 1 0 0 -1
  238. $EndComp
  239. Wire Wire Line
  240. 8400 3350 7750 3350
  241. Connection ~ 7450 3350
  242. Wire Wire Line
  243. 7450 3350 7150 3350
  244. Wire Wire Line
  245. 6550 2650 6450 2650
  246. $Comp
  247. L Device:R_Small R145
  248. U 1 1 5F0FC2FD
  249. P 7750 3000
  250. F 0 "R145" H 7809 3046 50 0000 L CNN
  251. F 1 "0" H 7809 2955 50 0000 L CNN
  252. F 2 "Resistor_SMD:R_0603_1608Metric" H 7750 3000 50 0001 C CNN
  253. F 3 "~" H 7750 3000 50 0001 C CNN
  254. F 4 "Vishay Dale" H 7750 3000 50 0001 C CNN "Manufacturer"
  255. F 5 "CRCW06030000Z0EAC" H 7750 3000 50 0001 C CNN "Manufacturer_No"
  256. F 6 "Mouser" H 7750 3000 50 0001 C CNN "Distributor"
  257. F 7 "y" H 7750 3000 50 0001 C CNN "Checked"
  258. 1 7750 3000
  259. 1 0 0 -1
  260. $EndComp
  261. Wire Wire Line
  262. 7750 2900 7750 2750
  263. Wire Wire Line
  264. 7750 2750 8200 2750
  265. Wire Wire Line
  266. 7750 3100 7750 3350
  267. Connection ~ 7750 3350
  268. Wire Wire Line
  269. 7750 3350 7450 3350
  270. Text GLabel 2100 3650 0 50 BiDi ~ 0
  271. DAC_SDA
  272. Text GLabel 2100 3550 0 50 Input ~ 0
  273. DAC_SCL
  274. Text GLabel 3850 2850 0 50 Input ~ 0
  275. DAC_TXFS
  276. Text GLabel 3850 2750 0 50 Input ~ 0
  277. DAC_DOUT
  278. Text GLabel 3850 2950 0 50 Output ~ 0
  279. DAC_DIN
  280. Text GLabel 3850 3150 0 50 Input ~ 0
  281. DAC_BCLK
  282. Text GLabel 3850 3050 0 50 Input ~ 0
  283. DAC_RXFS
  284. Text GLabel 4750 3250 0 50 Input ~ 0
  285. DAC_MCLK
  286. Wire Wire Line
  287. 7450 3100 7450 3350
  288. Wire Wire Line
  289. 7450 2900 7450 2850
  290. $Comp
  291. L Device:R_Small R138
  292. U 1 1 5F25ADF7
  293. P 5000 3250
  294. F 0 "R138" V 4900 3250 50 0000 C CNN
  295. F 1 "33" V 5000 3250 50 0000 C CNN
  296. F 2 "Resistor_SMD:R_0603_1608Metric" H 5000 3250 50 0001 C CNN
  297. F 3 "~" H 5000 3250 50 0001 C CNN
  298. F 4 "Vishay Dale" H 5000 3250 50 0001 C CNN "Manufacturer"
  299. F 5 "CRCW060333R0FKEAC" H 5000 3250 50 0001 C CNN "Manufacturer_No"
  300. F 6 "Mouser" H 5000 3250 50 0001 C CNN "Distributor"
  301. F 7 "y" H 5000 3250 50 0001 C CNN "Checked"
  302. 1 5000 3250
  303. 0 1 1 0
  304. $EndComp
  305. Wire Wire Line
  306. 5250 3250 5100 3250
  307. Wire Wire Line
  308. 4750 3250 4900 3250
  309. $Comp
  310. L Device:R_Small R135
  311. U 1 1 5DA87421
  312. P 2750 3300
  313. F 0 "R135" H 2809 3346 50 0000 L CNN
  314. F 1 "4.7k" H 2809 3255 50 0000 L CNN
  315. F 2 "Resistor_SMD:R_0603_1608Metric" H 2750 3300 50 0001 C CNN
  316. F 3 "~" H 2750 3300 50 0001 C CNN
  317. F 4 "Yageo" H 2750 3300 50 0001 C CNN "Manufacturer"
  318. F 5 "RC0603FR-074K7L" H 2750 3300 50 0001 C CNN "Manufacturer_No"
  319. F 6 "y" H 2750 3300 50 0001 C CNN "Checked"
  320. F 7 "Mouser" H 2750 3300 50 0001 C CNN "Distributor"
  321. 1 2750 3300
  322. 1 0 0 -1
  323. $EndComp
  324. Wire Wire Line
  325. 2750 3400 2750 3550
  326. Connection ~ 2750 3550
  327. Wire Wire Line
  328. 2750 3550 5250 3550
  329. $Comp
  330. L power:+3V3 #PWR083
  331. U 1 1 5DA8B5AF
  332. P 2750 3200
  333. F 0 "#PWR083" H 2750 3050 50 0001 C CNN
  334. F 1 "+3V3" H 2765 3373 50 0000 C CNN
  335. F 2 "" H 2750 3200 50 0001 C CNN
  336. F 3 "" H 2750 3200 50 0001 C CNN
  337. 1 2750 3200
  338. 1 0 0 -1
  339. $EndComp
  340. $Comp
  341. L Device:R_Small R136
  342. U 1 1 5DA8B9C3
  343. P 3050 3400
  344. F 0 "R136" H 3109 3446 50 0000 L CNN
  345. F 1 "4.7k" H 3109 3355 50 0000 L CNN
  346. F 2 "Resistor_SMD:R_0603_1608Metric" H 3050 3400 50 0001 C CNN
  347. F 3 "~" H 3050 3400 50 0001 C CNN
  348. F 4 "Yageo" H 3050 3400 50 0001 C CNN "Manufacturer"
  349. F 5 "RC0603FR-074K7L" H 3050 3400 50 0001 C CNN "Manufacturer_No"
  350. F 6 "y" H 3050 3400 50 0001 C CNN "Checked"
  351. F 7 "Mouser" H 3050 3400 50 0001 C CNN "Distributor"
  352. 1 3050 3400
  353. 1 0 0 -1
  354. $EndComp
  355. Wire Wire Line
  356. 3050 3500 3050 3650
  357. $Comp
  358. L power:+3V3 #PWR084
  359. U 1 1 5DA8B9CE
  360. P 3050 3300
  361. F 0 "#PWR084" H 3050 3150 50 0001 C CNN
  362. F 1 "+3V3" H 3065 3473 50 0000 C CNN
  363. F 2 "" H 3050 3300 50 0001 C CNN
  364. F 3 "" H 3050 3300 50 0001 C CNN
  365. 1 3050 3300
  366. 1 0 0 -1
  367. $EndComp
  368. Connection ~ 3050 3650
  369. Wire Wire Line
  370. 3050 3650 5250 3650
  371. $Comp
  372. L Device:C_Small C147
  373. U 1 1 5F2211CD
  374. P 7000 2850
  375. F 0 "C147" V 7050 2700 50 0000 C CNN
  376. F 1 "47uF" V 7100 2850 50 0000 C CNN
  377. F 2 "Capacitor_SMD:C_0603_1608Metric" H 7000 2850 50 0001 C CNN
  378. F 3 "~" H 7000 2850 50 0001 C CNN
  379. F 4 "Murata" H 7000 2850 50 0001 C CNN "Manufacturer"
  380. F 5 "GRM188R60J476ME15D" H 7000 2850 50 0001 C CNN "Manufacturer_No"
  381. F 6 "y" H 7000 2850 50 0001 C CNN "Checked"
  382. F 7 "Mouser" H 7000 2850 50 0001 C CNN "Distributor"
  383. 1 7000 2850
  384. 0 1 1 0
  385. $EndComp
  386. $Comp
  387. L Device:C_Small C127
  388. U 1 1 5F2217E7
  389. P 6800 3150
  390. F 0 "C127" V 6850 3000 50 0000 C CNN
  391. F 1 "47uF" V 6900 3150 50 0000 C CNN
  392. F 2 "Capacitor_SMD:C_0603_1608Metric" H 6800 3150 50 0001 C CNN
  393. F 3 "~" H 6800 3150 50 0001 C CNN
  394. F 4 "Murata" H 6800 3150 50 0001 C CNN "Manufacturer"
  395. F 5 "GRM188R60J476ME15D" H 6800 3150 50 0001 C CNN "Manufacturer_No"
  396. F 6 "y" H 6800 3150 50 0001 C CNN "Checked"
  397. F 7 "Mouser" H 6800 3150 50 0001 C CNN "Distributor"
  398. 1 6800 3150
  399. 0 1 1 0
  400. $EndComp
  401. $Comp
  402. L Device:R_Small R114
  403. U 1 1 6187A8E2
  404. P 3950 3150
  405. F 0 "R114" V 3850 3150 50 0000 C CNN
  406. F 1 "33" V 3950 3150 50 0000 C CNN
  407. F 2 "Resistor_SMD:R_0603_1608Metric" H 3950 3150 50 0001 C CNN
  408. F 3 "~" H 3950 3150 50 0001 C CNN
  409. F 4 "Vishay Dale" H 3950 3150 50 0001 C CNN "Manufacturer"
  410. F 5 "CRCW060333R0FKEAC" H 3950 3150 50 0001 C CNN "Manufacturer_No"
  411. F 6 "Mouser" H 3950 3150 50 0001 C CNN "Distributor"
  412. F 7 "y" H 3950 3150 50 0001 C CNN "Checked"
  413. 1 3950 3150
  414. 0 -1 -1 0
  415. $EndComp
  416. Wire Wire Line
  417. 4050 3150 5250 3150
  418. $Comp
  419. L Device:R_Small R139
  420. U 1 1 6187EFD7
  421. P 4150 3050
  422. F 0 "R139" V 4050 3050 50 0000 C CNN
  423. F 1 "33" V 4150 3050 50 0000 C CNN
  424. F 2 "Resistor_SMD:R_0603_1608Metric" H 4150 3050 50 0001 C CNN
  425. F 3 "~" H 4150 3050 50 0001 C CNN
  426. F 4 "Vishay Dale" H 4150 3050 50 0001 C CNN "Manufacturer"
  427. F 5 "CRCW060333R0FKEAC" H 4150 3050 50 0001 C CNN "Manufacturer_No"
  428. F 6 "Mouser" H 4150 3050 50 0001 C CNN "Distributor"
  429. F 7 "y" H 4150 3050 50 0001 C CNN "Checked"
  430. 1 4150 3050
  431. 0 -1 -1 0
  432. $EndComp
  433. Wire Wire Line
  434. 4050 3050 3850 3050
  435. Wire Wire Line
  436. 4250 3050 5250 3050
  437. $Comp
  438. L Device:R_Small R150
  439. U 1 1 6188C0BD
  440. P 4350 2950
  441. F 0 "R150" V 4250 2950 50 0000 C CNN
  442. F 1 "33" V 4350 2950 50 0000 C CNN
  443. F 2 "Resistor_SMD:R_0603_1608Metric" H 4350 2950 50 0001 C CNN
  444. F 3 "~" H 4350 2950 50 0001 C CNN
  445. F 4 "Vishay Dale" H 4350 2950 50 0001 C CNN "Manufacturer"
  446. F 5 "CRCW060333R0FKEAC" H 4350 2950 50 0001 C CNN "Manufacturer_No"
  447. F 6 "Mouser" H 4350 2950 50 0001 C CNN "Distributor"
  448. F 7 "y" H 4350 2950 50 0001 C CNN "Checked"
  449. 1 4350 2950
  450. 0 -1 -1 0
  451. $EndComp
  452. $Comp
  453. L Device:R_Small R151
  454. U 1 1 6188C251
  455. P 4550 2850
  456. F 0 "R151" V 4450 2850 50 0000 C CNN
  457. F 1 "33" V 4550 2850 50 0000 C CNN
  458. F 2 "Resistor_SMD:R_0603_1608Metric" H 4550 2850 50 0001 C CNN
  459. F 3 "~" H 4550 2850 50 0001 C CNN
  460. F 4 "Vishay Dale" H 4550 2850 50 0001 C CNN "Manufacturer"
  461. F 5 "CRCW060333R0FKEAC" H 4550 2850 50 0001 C CNN "Manufacturer_No"
  462. F 6 "Mouser" H 4550 2850 50 0001 C CNN "Distributor"
  463. F 7 "y" H 4550 2850 50 0001 C CNN "Checked"
  464. 1 4550 2850
  465. 0 -1 -1 0
  466. $EndComp
  467. $Comp
  468. L Device:R_Small R121
  469. U 1 1 6188C4A7
  470. P 4150 2750
  471. F 0 "R121" V 4250 2750 50 0000 C CNN
  472. F 1 "33" V 4150 2750 50 0000 C CNN
  473. F 2 "Resistor_SMD:R_0603_1608Metric" H 4150 2750 50 0001 C CNN
  474. F 3 "~" H 4150 2750 50 0001 C CNN
  475. F 4 "Vishay Dale" H 4150 2750 50 0001 C CNN "Manufacturer"
  476. F 5 "CRCW060333R0FKEAC" H 4150 2750 50 0001 C CNN "Manufacturer_No"
  477. F 6 "Mouser" H 4150 2750 50 0001 C CNN "Distributor"
  478. F 7 "y" H 4150 2750 50 0001 C CNN "Checked"
  479. 1 4150 2750
  480. 0 -1 -1 0
  481. $EndComp
  482. Wire Wire Line
  483. 4250 2750 5250 2750
  484. Wire Wire Line
  485. 4650 2850 5250 2850
  486. Wire Wire Line
  487. 4450 2950 5250 2950
  488. Wire Wire Line
  489. 4250 2950 3850 2950
  490. Wire Wire Line
  491. 3850 2850 4450 2850
  492. Wire Wire Line
  493. 4050 2750 3850 2750
  494. $Comp
  495. L Device:R_Small R66
  496. U 1 1 618CAF93
  497. P 2300 3550
  498. F 0 "R66" V 2400 3550 50 0000 C CNN
  499. F 1 "220" V 2300 3550 50 0000 C CNN
  500. F 2 "Resistor_SMD:R_0603_1608Metric" H 2300 3550 50 0001 C CNN
  501. F 3 "~" H 2300 3550 50 0001 C CNN
  502. F 4 "Yageo" H 2300 3550 50 0001 C CNN "Manufacturer"
  503. F 5 "RC0603FR-07220RL" H 2300 3550 50 0001 C CNN "Manufacturer_No"
  504. F 6 "y" H 2300 3550 50 0001 C CNN "Checked"
  505. F 7 "Mouser" H 2300 3550 50 0001 C CNN "Distributor"
  506. 1 2300 3550
  507. 0 -1 -1 0
  508. $EndComp
  509. $Comp
  510. L Device:R_Small R112
  511. U 1 1 618CB2D9
  512. P 2300 3650
  513. F 0 "R112" V 2200 3650 50 0000 C CNN
  514. F 1 "220" V 2300 3650 50 0000 C CNN
  515. F 2 "Resistor_SMD:R_0603_1608Metric" H 2300 3650 50 0001 C CNN
  516. F 3 "~" H 2300 3650 50 0001 C CNN
  517. F 4 "Yageo" H 2300 3650 50 0001 C CNN "Manufacturer"
  518. F 5 "RC0603FR-07220RL" H 2300 3650 50 0001 C CNN "Manufacturer_No"
  519. F 6 "y" H 2300 3650 50 0001 C CNN "Checked"
  520. F 7 "Mouser" H 2300 3650 50 0001 C CNN "Distributor"
  521. 1 2300 3650
  522. 0 -1 -1 0
  523. $EndComp
  524. Wire Wire Line
  525. 2400 3550 2750 3550
  526. Wire Wire Line
  527. 2400 3650 3050 3650
  528. Wire Wire Line
  529. 2200 3650 2100 3650
  530. Wire Wire Line
  531. 2100 3550 2200 3550
  532. $Comp
  533. L Connector:Conn_01x03_Male J16
  534. U 1 1 61932C31
  535. P 6250 1150
  536. F 0 "J16" H 6350 1500 50 0000 C CNN
  537. F 1 "LINE_IN" H 6350 1400 50 0000 C CNN
  538. F 2 "Connector_PinHeader_2.00mm:PinHeader_1x03_P2.00mm_Vertical" H 6250 1150 50 0001 C CNN
  539. F 3 "~" H 6250 1150 50 0001 C CNN
  540. F 4 "y" H 6250 1150 50 0001 C CNN "DNP"
  541. 1 6250 1150
  542. 1 0 0 -1
  543. $EndComp
  544. Wire Wire Line
  545. 6900 1150 6450 1150
  546. Wire Wire Line
  547. 6800 1250 6450 1250
  548. $Comp
  549. L power:GND #PWR041
  550. U 1 1 6193F11B
  551. P 6750 1050
  552. F 0 "#PWR041" H 6750 800 50 0001 C CNN
  553. F 1 "GND" V 6755 922 50 0000 R CNN
  554. F 2 "" H 6750 1050 50 0001 C CNN
  555. F 3 "" H 6750 1050 50 0001 C CNN
  556. 1 6750 1050
  557. 0 -1 -1 0
  558. $EndComp
  559. Wire Wire Line
  560. 6750 1050 6450 1050
  561. NoConn ~ 8200 3050
  562. Text Notes 8850 2700 0 50 ~ 0
  563. CTIA standard TRRS
  564. $Comp
  565. L power:+3V3 #PWR0222
  566. U 1 1 645B5EF6
  567. P 4300 2400
  568. F 0 "#PWR0222" H 4300 2250 50 0001 C CNN
  569. F 1 "+3V3" H 4315 2573 50 0000 C CNN
  570. F 2 "" H 4300 2400 50 0001 C CNN
  571. F 3 "" H 4300 2400 50 0001 C CNN
  572. 1 4300 2400
  573. 0 -1 -1 0
  574. $EndComp
  575. $Comp
  576. L reform2:WM8960 U3
  577. U 1 1 68222E02
  578. P 5850 3250
  579. F 0 "U3" H 5850 4865 50 0000 C CNN
  580. F 1 "WM8960" H 5850 4774 50 0000 C CNN
  581. F 2 "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm_ThermalVias" H 5800 5000 50 0001 C CNN
  582. F 3 "" H 5800 5000 50 0001 C CNN
  583. F 4 "y" H 5850 3250 50 0001 C CNN "Checked"
  584. F 5 "Mouser" H 5850 3250 50 0001 C CNN "Distributor"
  585. F 6 "Cirrus Logic" H 5850 3250 50 0001 C CNN "Manufacturer"
  586. F 7 "WM8960CGEFL/V" H 5850 3250 50 0001 C CNN "Manufacturer_No"
  587. 1 5850 3250
  588. 1 0 0 -1
  589. $EndComp
  590. Wire Wire Line
  591. 6750 2650 7750 2650
  592. Wire Wire Line
  593. 7750 3650 7750 3950
  594. Wire Wire Line
  595. 7750 3950 7900 3950
  596. Wire Wire Line
  597. 7650 3900 7650 4050
  598. Wire Wire Line
  599. 7650 4050 7900 4050
  600. Wire Wire Line
  601. 7900 4400 7900 4250
  602. $Comp
  603. L Device:C_Small C139
  604. U 1 1 682D9067
  605. P 4900 4700
  606. F 0 "C139" H 4992 4746 50 0000 L CNN
  607. F 1 "4.7uF" H 4992 4655 50 0000 L CNN
  608. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4900 4700 50 0001 C CNN
  609. F 3 "~" H 4900 4700 50 0001 C CNN
  610. F 4 "TDK" H 4900 4700 50 0001 C CNN "Manufacturer"
  611. F 5 "C1608X5R1V475K080AC" H 4900 4700 50 0001 C CNN "Manufacturer_No"
  612. F 6 "y" H 4900 4700 50 0001 C CNN "Checked"
  613. F 7 "Mouser" H 4900 4700 50 0001 C CNN "Distributor"
  614. 1 4900 4700
  615. 1 0 0 -1
  616. $EndComp
  617. Wire Wire Line
  618. 4900 4850 4900 4800
  619. $Comp
  620. L power:GND #PWR0233
  621. U 1 1 682D9085
  622. P 4900 4900
  623. F 0 "#PWR0233" H 4900 4650 50 0001 C CNN
  624. F 1 "GND" H 4905 4727 50 0000 C CNN
  625. F 2 "" H 4900 4900 50 0001 C CNN
  626. F 3 "" H 4900 4900 50 0001 C CNN
  627. 1 4900 4900
  628. 1 0 0 -1
  629. $EndComp
  630. Wire Wire Line
  631. 4900 4900 4900 4850
  632. Connection ~ 4900 4850
  633. Wire Wire Line
  634. 4300 2150 4650 2150
  635. Wire Wire Line
  636. 4300 2400 4350 2400
  637. Wire Wire Line
  638. 4900 4200 4900 4150
  639. $Comp
  640. L power:GND #PWR086
  641. U 1 1 5F0B29EB
  642. P 4900 4200
  643. F 0 "#PWR086" H 4900 3950 50 0001 C CNN
  644. F 1 "GND" H 4905 4027 50 0000 C CNN
  645. F 2 "" H 4900 4200 50 0001 C CNN
  646. F 3 "" H 4900 4200 50 0001 C CNN
  647. 1 4900 4200
  648. 1 0 0 -1
  649. $EndComp
  650. Connection ~ 4900 4150
  651. Wire Wire Line
  652. 4900 4150 4900 4100
  653. Wire Wire Line
  654. 5250 4150 4900 4150
  655. Wire Wire Line
  656. 4900 3900 5250 3900
  657. Connection ~ 4900 3900
  658. $Comp
  659. L Device:C_Small C142
  660. U 1 1 5F0AF334
  661. P 4900 4000
  662. F 0 "C142" H 4992 4046 50 0000 L CNN
  663. F 1 "0.1uF" H 4992 3955 50 0000 L CNN
  664. F 2 "Capacitor_SMD:C_0603_1608Metric" H 4900 4000 50 0001 C CNN
  665. F 3 "~" H 4900 4000 50 0001 C CNN
  666. F 4 "Yageo" H 4900 4000 50 0001 C CNN "Manufacturer"
  667. F 5 "CC0603JPX7R9BB104" H 4900 4000 50 0001 C CNN "Manufacturer_No"
  668. F 6 "y" H 4900 4000 50 0001 C CNN "Checked"
  669. F 7 "Mouser" H 4900 4000 50 0001 C CNN "Distributor"
  670. 1 4900 4000
  671. 1 0 0 -1
  672. $EndComp
  673. $Comp
  674. L power:+3V3 #PWR085
  675. U 1 1 5F0AF31D
  676. P 4900 3900
  677. F 0 "#PWR085" H 4900 3750 50 0001 C CNN
  678. F 1 "+3V3" H 4915 4073 50 0000 C CNN
  679. F 2 "" H 4900 3900 50 0001 C CNN
  680. F 3 "" H 4900 3900 50 0001 C CNN
  681. 1 4900 3900
  682. 1 0 0 -1
  683. $EndComp
  684. $Comp
  685. L Device:C_Small C141
  686. U 1 1 6830926E
  687. P 7300 2100
  688. F 0 "C141" H 7392 2146 50 0000 L CNN
  689. F 1 "1uF" H 7392 2055 50 0000 L CNN
  690. F 2 "Capacitor_SMD:C_0603_1608Metric" H 7300 2100 50 0001 C CNN
  691. F 3 "~" H 7300 2100 50 0001 C CNN
  692. F 4 "Taiyo Yuden" H 7300 2100 50 0001 C CNN "Manufacturer"
  693. F 5 "UMK107AB7105KA-T" H 7300 2100 50 0001 C CNN "Manufacturer_No"
  694. F 6 "y" H 7300 2100 50 0001 C CNN "Checked"
  695. F 7 "Mouser" H 7300 2100 50 0001 C CNN "Distributor"
  696. 1 7300 2100
  697. 0 1 1 0
  698. $EndComp
  699. Wire Wire Line
  700. 6450 2100 7200 2100
  701. Wire Wire Line
  702. 7400 2100 7750 2100
  703. Wire Wire Line
  704. 7750 2100 7750 2650
  705. Connection ~ 7750 2650
  706. Wire Wire Line
  707. 7750 2650 8200 2650
  708. Text Notes 8150 1950 0 50 ~ 0
  709. Jack Detect
  710. Wire Wire Line
  711. 4900 4600 5250 4600
  712. Wire Wire Line
  713. 4900 5300 5250 5300
  714. Wire Wire Line
  715. 4900 5550 5250 5550
  716. Wire Wire Line
  717. 4900 4850 5250 4850
  718. $Comp
  719. L Connector_Generic:Conn_01x04 J21
  720. U 1 1 6829185C
  721. P 8100 4150
  722. F 0 "J21" H 8018 3725 50 0000 C CNN
  723. F 1 "Conn_01x04" H 8018 3816 50 0000 C CNN
  724. F 2 "Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical" H 8100 4150 50 0001 C CNN
  725. F 3 "~" H 8100 4150 50 0001 C CNN
  726. F 4 "y" H 8100 4150 50 0001 C CNN "Checked"
  727. F 5 "Digikey" H 8100 4150 50 0001 C CNN "Distributor"
  728. F 6 "JST" H 8100 4150 50 0001 C CNN "Manufacturer"
  729. F 7 "B4B-PH-K-S(LF)(SN)" H 8100 4150 50 0001 C CNN "Manufacturer_No"
  730. 1 8100 4150
  731. 1 0 0 1
  732. $EndComp
  733. $Comp
  734. L power:GND #PWR0179
  735. U 1 1 6880B9B0
  736. P 6550 5600
  737. F 0 "#PWR0179" H 6550 5350 50 0001 C CNN
  738. F 1 "GND" H 6555 5427 50 0000 C CNN
  739. F 2 "" H 6550 5600 50 0001 C CNN
  740. F 3 "" H 6550 5600 50 0001 C CNN
  741. 1 6550 5600
  742. 1 0 0 -1
  743. $EndComp
  744. Wire Wire Line
  745. 6550 5600 6550 5550
  746. Wire Wire Line
  747. 6550 5550 6450 5550
  748. Text Notes 2900 2400 0 50 ~ 0
  749. TODO: DCVDD could be 1.8v
  750. Wire Wire Line
  751. 6900 2300 6900 1150
  752. Wire Wire Line
  753. 6900 2300 6450 2300
  754. Wire Wire Line
  755. 6450 2000 6800 2000
  756. Wire Wire Line
  757. 6800 1250 6800 2000
  758. Wire Wire Line
  759. 8200 2950 8050 2950
  760. Wire Wire Line
  761. 8050 2950 8050 1900
  762. $Comp
  763. L Device:R_Small R141
  764. U 1 1 698B0028
  765. P 7900 1900
  766. F 0 "R141" H 7959 1946 50 0000 L CNN
  767. F 1 "0" H 7959 1855 50 0000 L CNN
  768. F 2 "Resistor_SMD:R_0603_1608Metric" H 7900 1900 50 0001 C CNN
  769. F 3 "~" H 7900 1900 50 0001 C CNN
  770. F 4 "Vishay Dale" H 7900 1900 50 0001 C CNN "Manufacturer"
  771. F 5 "CRCW06030000Z0EAC" H 7900 1900 50 0001 C CNN "Manufacturer_No"
  772. F 6 "Mouser" H 7900 1900 50 0001 C CNN "Distributor"
  773. F 7 "y" H 7900 1900 50 0001 C CNN "Checked"
  774. 1 7900 1900
  775. 0 1 1 0
  776. $EndComp
  777. Wire Wire Line
  778. 7800 1900 6450 1900
  779. $Comp
  780. L Device:R_Small R144
  781. U 1 1 698B3AE8
  782. P 8050 1650
  783. F 0 "R144" H 8109 1696 50 0000 L CNN
  784. F 1 "47k" H 8109 1605 50 0000 L CNN
  785. F 2 "Resistor_SMD:R_0603_1608Metric" H 8050 1650 50 0001 C CNN
  786. F 3 "~" H 8050 1650 50 0001 C CNN
  787. F 4 "Mouser" H 8050 1650 50 0001 C CNN "Distributor"
  788. F 5 "y" H 8050 1650 50 0001 C CNN "Checked"
  789. F 6 "Vishay Dale" H 8050 1650 50 0001 C CNN "Manufacturer"
  790. F 7 "CRCW060347K0FKEAC" H 8050 1650 50 0001 C CNN "Manufacturer_No"
  791. 1 8050 1650
  792. 1 0 0 -1
  793. $EndComp
  794. Wire Wire Line
  795. 8000 1900 8050 1900
  796. Wire Wire Line
  797. 8050 1900 8050 1750
  798. Connection ~ 8050 1900
  799. $Comp
  800. L power:+3V3 #PWR0244
  801. U 1 1 698BB6A5
  802. P 8050 1500
  803. F 0 "#PWR0244" H 8050 1350 50 0001 C CNN
  804. F 1 "+3V3" H 8065 1673 50 0000 C CNN
  805. F 2 "" H 8050 1500 50 0001 C CNN
  806. F 3 "" H 8050 1500 50 0001 C CNN
  807. 1 8050 1500
  808. 1 0 0 -1
  809. $EndComp
  810. Wire Wire Line
  811. 8050 1500 8050 1550
  812. Text Notes 8300 4200 0 50 ~ 0
  813. Speakers: PUI AS01808AO-3-R\n8 Ohm 1 W
  814. $Comp
  815. L Device:R_Small R187
  816. U 1 1 6A0D7F61
  817. P 4200 4350
  818. F 0 "R187" H 4259 4396 50 0000 L CNN
  819. F 1 "0" H 4259 4305 50 0000 L CNN
  820. F 2 "Resistor_SMD:R_0603_1608Metric" H 4200 4350 50 0001 C CNN
  821. F 3 "~" H 4200 4350 50 0001 C CNN
  822. F 4 "Mouser" H 4200 4350 50 0001 C CNN "Distributor"
  823. F 5 "y" H 4200 4350 50 0001 C CNN "Checked"
  824. F 6 "Vishay Dale" H 4200 4350 50 0001 C CNN "Manufacturer"
  825. F 7 "CRCW06030000Z0EAC" H 4200 4350 50 0001 C CNN "Manufacturer_No"
  826. 1 4200 4350
  827. 1 0 0 -1
  828. $EndComp
  829. Connection ~ 4900 4600
  830. $Comp
  831. L power:+5V #PWR0231
  832. U 1 1 6A0D0144
  833. P 3850 4250
  834. F 0 "#PWR0231" H 3850 4100 50 0001 C CNN
  835. F 1 "+5V" V 3865 4378 50 0000 L CNN
  836. F 2 "" H 3850 4250 50 0001 C CNN
  837. F 3 "" H 3850 4250 50 0001 C CNN
  838. 1 3850 4250
  839. 1 0 0 -1
  840. $EndComp
  841. $Comp
  842. L power:+3V3 #PWR0245
  843. U 1 1 6A0E83E9
  844. P 4200 4250
  845. F 0 "#PWR0245" H 4200 4100 50 0001 C CNN
  846. F 1 "+3V3" V 4200 4500 50 0000 C CNN
  847. F 2 "" H 4200 4250 50 0001 C CNN
  848. F 3 "" H 4200 4250 50 0001 C CNN
  849. 1 4200 4250
  850. 1 0 0 -1
  851. $EndComp
  852. $Comp
  853. L Device:R_Small R152
  854. U 1 1 6A0EF612
  855. P 3850 4350
  856. F 0 "R152" H 3909 4396 50 0000 L CNN
  857. F 1 "0" H 3909 4305 50 0000 L CNN
  858. F 2 "Resistor_SMD:R_0603_1608Metric" H 3850 4350 50 0001 C CNN
  859. F 3 "~" H 3850 4350 50 0001 C CNN
  860. F 4 "Mouser" H 3850 4350 50 0001 C CNN "Distributor"
  861. F 5 "y" H 3850 4350 50 0001 C CNN "Checked"
  862. F 6 "Vishay Dale" H 3850 4350 50 0001 C CNN "Manufacturer"
  863. F 7 "CRCW06030000Z0EAC" H 3850 4350 50 0001 C CNN "Manufacturer_No"
  864. F 8 "y" H 3850 4350 50 0001 C CNN "DNP"
  865. 1 3850 4350
  866. 1 0 0 -1
  867. $EndComp
  868. Wire Wire Line
  869. 4900 4600 4600 4600
  870. Wire Wire Line
  871. 4200 4600 4200 4450
  872. Wire Wire Line
  873. 3850 4450 3850 4600
  874. Wire Wire Line
  875. 3850 4600 4200 4600
  876. Connection ~ 4200 4600
  877. Wire Wire Line
  878. 4200 4600 4200 5300
  879. Wire Wire Line
  880. 4200 5300 4900 5300
  881. Connection ~ 4900 5300
  882. Text Notes 3800 4450 1 50 ~ 0
  883. NOSTUFF!
  884. $Comp
  885. L power:PWR_FLAG #FLG0101
  886. U 1 1 6A3C71B7
  887. P 4600 4600
  888. F 0 "#FLG0101" H 4600 4675 50 0001 C CNN
  889. F 1 "PWR_FLAG" H 4600 4773 50 0000 C CNN
  890. F 2 "" H 4600 4600 50 0001 C CNN
  891. F 3 "~" H 4600 4600 50 0001 C CNN
  892. 1 4600 4600
  893. 1 0 0 -1
  894. $EndComp
  895. Connection ~ 4600 4600
  896. Wire Wire Line
  897. 4600 4600 4200 4600
  898. NoConn ~ 6450 2200
  899. NoConn ~ 6450 2400
  900. $Comp
  901. L Device:C_Small C156
  902. U 1 1 5ECFC1B6
  903. P 6700 3650
  904. F 0 "C156" V 6650 3500 50 0000 C CNN
  905. F 1 "0.1uF" V 6800 3650 50 0000 C CNN
  906. F 2 "Capacitor_SMD:C_0603_1608Metric" H 6700 3650 50 0001 C CNN
  907. F 3 "~" H 6700 3650 50 0001 C CNN
  908. F 4 "Yageo" H 6700 3650 50 0001 C CNN "Manufacturer"
  909. F 5 "CC0603JPX7R9BB104" H 6700 3650 50 0001 C CNN "Manufacturer_No"
  910. F 6 "y" H 6700 3650 50 0001 C CNN "Checked"
  911. F 7 "Mouser" H 6700 3650 50 0001 C CNN "Distributor"
  912. 1 6700 3650
  913. 0 1 1 0
  914. $EndComp
  915. $Comp
  916. L Device:R_Small R149
  917. U 1 1 5ECFC6D0
  918. P 6850 3750
  919. F 0 "R149" H 6909 3796 50 0000 L CNN
  920. F 1 "10k" H 6909 3705 50 0000 L CNN
  921. F 2 "Resistor_SMD:R_0603_1608Metric" H 6850 3750 50 0001 C CNN
  922. F 3 "~" H 6850 3750 50 0001 C CNN
  923. F 4 "Yageo" H 6850 3750 50 0001 C CNN "Manufacturer"
  924. F 5 "RC0603FR-0710KL" H 6850 3750 50 0001 C CNN "Manufacturer_No"
  925. F 6 "Mouser" H 6850 3750 50 0001 C CNN "Distributor"
  926. F 7 "y" H 6850 3750 50 0001 C CNN "Checked"
  927. 1 6850 3750
  928. 1 0 0 -1
  929. $EndComp
  930. Wire Wire Line
  931. 6600 3650 6450 3650
  932. Wire Wire Line
  933. 6850 3650 6800 3650
  934. $Comp
  935. L Device:C_Small C158
  936. U 1 1 5ED166DD
  937. P 6700 4150
  938. F 0 "C158" V 6650 4000 50 0000 C CNN
  939. F 1 "0.1uF" V 6800 4150 50 0000 C CNN
  940. F 2 "Capacitor_SMD:C_0603_1608Metric" H 6700 4150 50 0001 C CNN
  941. F 3 "~" H 6700 4150 50 0001 C CNN
  942. F 4 "Yageo" H 6700 4150 50 0001 C CNN "Manufacturer"
  943. F 5 "CC0603JPX7R9BB104" H 6700 4150 50 0001 C CNN "Manufacturer_No"
  944. F 6 "y" H 6700 4150 50 0001 C CNN "Checked"
  945. F 7 "Mouser" H 6700 4150 50 0001 C CNN "Distributor"
  946. 1 6700 4150
  947. 0 1 1 0
  948. $EndComp
  949. $Comp
  950. L Device:R_Small R191
  951. U 1 1 5ED166EB
  952. P 6850 4250
  953. F 0 "R191" H 6909 4296 50 0000 L CNN
  954. F 1 "10k" H 6909 4205 50 0000 L CNN
  955. F 2 "Resistor_SMD:R_0603_1608Metric" H 6850 4250 50 0001 C CNN
  956. F 3 "~" H 6850 4250 50 0001 C CNN
  957. F 4 "Yageo" H 6850 4250 50 0001 C CNN "Manufacturer"
  958. F 5 "RC0603FR-0710KL" H 6850 4250 50 0001 C CNN "Manufacturer_No"
  959. F 6 "Mouser" H 6850 4250 50 0001 C CNN "Distributor"
  960. F 7 "y" H 6850 4250 50 0001 C CNN "Checked"
  961. 1 6850 4250
  962. 1 0 0 -1
  963. $EndComp
  964. Wire Wire Line
  965. 6850 4150 6800 4150
  966. Wire Wire Line
  967. 6850 3650 7100 3650
  968. Connection ~ 6850 3650
  969. Wire Wire Line
  970. 6600 4150 6450 4150
  971. Connection ~ 6850 4150
  972. NoConn ~ 6450 4850
  973. Wire Wire Line
  974. 6850 3850 6850 3900
  975. Connection ~ 6850 3900
  976. Wire Wire Line
  977. 6850 3900 6450 3900
  978. Wire Wire Line
  979. 7300 3650 7400 3650
  980. Wire Wire Line
  981. 6850 3900 7400 3900
  982. $Comp
  983. L Device:R_Small R140
  984. U 1 1 5F0E8F60
  985. P 6650 2650
  986. F 0 "R140" V 6750 2650 50 0000 C CNN
  987. F 1 "680" V 6550 2650 50 0000 C CNN
  988. F 2 "Resistor_SMD:R_0603_1608Metric" H 6650 2650 50 0001 C CNN
  989. F 3 "~" H 6650 2650 50 0001 C CNN
  990. F 4 "Yageo" H 6650 2650 50 0001 C CNN "Manufacturer"
  991. F 5 "RC0603FR-07680RL" H 6650 2650 50 0001 C CNN "Manufacturer_No"
  992. F 6 "Mouser" H 6650 2650 50 0001 C CNN "Distributor"
  993. F 7 "y" H 6650 2650 50 0001 C CNN "Checked"
  994. 1 6650 2650
  995. 0 -1 -1 0
  996. $EndComp
  997. $Comp
  998. L Device:R_Small FB10
  999. U 1 1 5EDBD245
  1000. P 7200 3650
  1001. F 0 "FB10" V 7100 3650 50 0000 C CNN
  1002. F 1 "100@100MHz 3A" V 7300 3650 50 0000 C CNN
  1003. F 2 "Inductor_SMD:L_0603_1608Metric" H 7200 3650 50 0001 C CNN
  1004. F 3 "~" H 7200 3650 50 0001 C CNN
  1005. F 4 "Murata" H 7200 3650 50 0001 C CNN "Manufacturer"
  1006. F 5 "BLM18KG101TN1D" H 7200 3650 50 0001 C CNN "Manufacturer_No"
  1007. F 6 "Mouser" H 7200 3650 50 0001 C CNN "Distributor"
  1008. F 7 "y" H 7200 3650 50 0001 C CNN "Checked"
  1009. 1 7200 3650
  1010. 0 -1 -1 0
  1011. $EndComp
  1012. $Comp
  1013. L Device:C_Small C157
  1014. U 1 1 5EDBD6F7
  1015. P 7400 3750
  1016. F 0 "C157" H 7492 3796 50 0000 L CNN
  1017. F 1 "470pF" H 7492 3705 50 0000 L CNN
  1018. F 2 "Capacitor_SMD:C_0603_1608Metric" H 7400 3750 50 0001 C CNN
  1019. F 3 "~" H 7400 3750 50 0001 C CNN
  1020. F 4 "KEMET" H 7400 3750 50 0001 C CNN "Manufacturer"
  1021. F 5 "C0603C471K8HACAUTO" H 7400 3750 50 0001 C CNN "Manufacturer_No"
  1022. F 6 "y" H 7400 3750 50 0001 C CNN "Checked"
  1023. F 7 "Mouser" H 7400 3750 50 0001 C CNN "Distributor"
  1024. 1 7400 3750
  1025. 1 0 0 -1
  1026. $EndComp
  1027. Connection ~ 7400 3650
  1028. Wire Wire Line
  1029. 7400 3650 7750 3650
  1030. Wire Wire Line
  1031. 7400 3850 7400 3900
  1032. Connection ~ 7400 3900
  1033. Wire Wire Line
  1034. 7400 3900 7650 3900
  1035. $Comp
  1036. L Device:R_Small FB11
  1037. U 1 1 5EDD65C8
  1038. P 7200 4150
  1039. F 0 "FB11" V 7100 4150 50 0000 C CNN
  1040. F 1 "100@100MHz 3A" V 7300 4150 50 0000 C CNN
  1041. F 2 "Inductor_SMD:L_0603_1608Metric" H 7200 4150 50 0001 C CNN
  1042. F 3 "~" H 7200 4150 50 0001 C CNN
  1043. F 4 "Murata" H 7200 4150 50 0001 C CNN "Manufacturer"
  1044. F 5 "BLM18KG101TN1D" H 7200 4150 50 0001 C CNN "Manufacturer_No"
  1045. F 6 "Mouser" H 7200 4150 50 0001 C CNN "Distributor"
  1046. F 7 "y" H 7200 4150 50 0001 C CNN "Checked"
  1047. 1 7200 4150
  1048. 0 -1 -1 0
  1049. $EndComp
  1050. Wire Wire Line
  1051. 7100 4150 6850 4150
  1052. Connection ~ 7400 4400
  1053. $Comp
  1054. L Device:C_Small C159
  1055. U 1 1 5EDD68FC
  1056. P 7400 4250
  1057. F 0 "C159" H 7492 4296 50 0000 L CNN
  1058. F 1 "470pF" H 7492 4205 50 0000 L CNN
  1059. F 2 "Capacitor_SMD:C_0603_1608Metric" H 7400 4250 50 0001 C CNN
  1060. F 3 "~" H 7400 4250 50 0001 C CNN
  1061. F 4 "KEMET" H 7400 4250 50 0001 C CNN "Manufacturer"
  1062. F 5 "C0603C471K8HACAUTO" H 7400 4250 50 0001 C CNN "Manufacturer_No"
  1063. F 6 "y" H 7400 4250 50 0001 C CNN "Checked"
  1064. F 7 "Mouser" H 7400 4250 50 0001 C CNN "Distributor"
  1065. 1 7400 4250
  1066. 1 0 0 -1
  1067. $EndComp
  1068. Wire Wire Line
  1069. 7300 4150 7400 4150
  1070. Connection ~ 7400 4150
  1071. Wire Wire Line
  1072. 7400 4150 7900 4150
  1073. Wire Wire Line
  1074. 6450 4400 6850 4400
  1075. Wire Wire Line
  1076. 7400 4400 7900 4400
  1077. Wire Wire Line
  1078. 7400 4350 7400 4400
  1079. Wire Wire Line
  1080. 6850 4350 6850 4400
  1081. Connection ~ 6850 4400
  1082. Wire Wire Line
  1083. 6850 4400 7400 4400
  1084. Wire Notes Line
  1085. 6600 4450 6600 4550
  1086. Wire Notes Line
  1087. 6600 4550 7100 4550
  1088. Wire Notes Line
  1089. 7100 4550 7100 4450
  1090. Wire Notes Line
  1091. 7150 4450 7150 4550
  1092. Wire Notes Line
  1093. 7150 4550 7750 4550
  1094. Wire Notes Line
  1095. 7750 4550 7750 4450
  1096. Text Notes 7250 4650 0 50 ~ 0
  1097. EMI filter
  1098. Text Notes 6550 4650 0 50 ~ 0
  1099. 150hz highpass
  1100. $Comp
  1101. L Device:R_Small R166
  1102. U 1 1 5ED538EE
  1103. P 4450 2400
  1104. F 0 "R166" H 4509 2446 50 0000 L CNN
  1105. F 1 "0" H 4509 2355 50 0000 L CNN
  1106. F 2 "Resistor_SMD:R_0603_1608Metric" H 4450 2400 50 0001 C CNN
  1107. F 3 "~" H 4450 2400 50 0001 C CNN
  1108. F 4 "Mouser" H 4450 2400 50 0001 C CNN "Distributor"
  1109. F 5 "y" H 4450 2400 50 0001 C CNN "Checked"
  1110. F 6 "Vishay Dale" H 4450 2400 50 0001 C CNN "Manufacturer"
  1111. F 7 "CRCW06030000Z0EAC" H 4450 2400 50 0001 C CNN "Manufacturer_No"
  1112. 1 4450 2400
  1113. 0 1 1 0
  1114. $EndComp
  1115. Wire Wire Line
  1116. 4550 2400 4650 2400
  1117. $Comp
  1118. L power:PWR_FLAG #FLG0119
  1119. U 1 1 5EE04A8C
  1120. P 5000 2400
  1121. F 0 "#FLG0119" H 5000 2475 50 0001 C CNN
  1122. F 1 "PWR_FLAG" H 5000 2573 50 0000 C CNN
  1123. F 2 "" H 5000 2400 50 0001 C CNN
  1124. F 3 "~" H 5000 2400 50 0001 C CNN
  1125. 1 5000 2400
  1126. -1 0 0 1
  1127. $EndComp
  1128. Connection ~ 5000 2400
  1129. Wire Wire Line
  1130. 5000 2400 4650 2400
  1131. $EndSCHEMATC