MNT Reform: Open Source Portable Computer https://mntre.com/reform
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  1. EESchema Schematic File Version 4
  2. EELAYER 30 0
  3. EELAYER END
  4. $Descr A4 11693 8268
  5. encoding utf-8
  6. Sheet 1 1
  7. Title "MNT Reform 2 Trackball"
  8. Date "2020-04-12"
  9. Rev "2.0D-4"
  10. Comp "Copyright 2017-2020 MNT Research GmbH"
  11. Comment1 "https://mntre.comm"
  12. Comment2 "Engineer: Lukas F. Hartmann"
  13. Comment3 "License: CERN-OHL-S 2.0"
  14. Comment4 ""
  15. $EndDescr
  16. $Comp
  17. L reform-trackball-rescue:ATmega32U2-AU-MCU_Microchip_ATmega U1
  18. U 1 1 5B5DCA22
  19. P 4600 3450
  20. F 0 "U1" H 4900 2100 50 0000 C CNN
  21. F 1 "ATmega32U2-AU" H 5000 2000 50 0000 C CNN
  22. F 2 "Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm" H 4600 3450 50 0001 C CIN
  23. F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/doc7799.pdf" H 4600 3450 50 0001 C CNN
  24. F 4 "Microchip" H 4600 3450 50 0001 C CNN "Manufacturer"
  25. F 5 "ATMEGA32U2-AU" H 4600 3450 50 0001 C CNN "Manufacturer_No"
  26. 1 4600 3450
  27. 1 0 0 -1
  28. $EndComp
  29. $Comp
  30. L power:GND #PWR0101
  31. U 1 1 5B5F150B
  32. P 9600 4400
  33. F 0 "#PWR0101" H 9600 4150 50 0001 C CNN
  34. F 1 "GND" H 9605 4227 50 0000 C CNN
  35. F 2 "" H 9600 4400 50 0001 C CNN
  36. F 3 "" H 9600 4400 50 0001 C CNN
  37. 1 9600 4400
  38. 1 0 0 -1
  39. $EndComp
  40. Wire Wire Line
  41. 9600 4400 9600 4300
  42. Connection ~ 9600 4300
  43. $Comp
  44. L power:GND #PWR0102
  45. U 1 1 5B5F1598
  46. P 4500 5050
  47. F 0 "#PWR0102" H 4500 4800 50 0001 C CNN
  48. F 1 "GND" H 4505 4877 50 0000 C CNN
  49. F 2 "" H 4500 5050 50 0001 C CNN
  50. F 3 "" H 4500 5050 50 0001 C CNN
  51. 1 4500 5050
  52. 1 0 0 -1
  53. $EndComp
  54. $Comp
  55. L Connector:Conn_01x04_Male J1
  56. U 1 1 5B5F1753
  57. P 1700 3050
  58. F 0 "J1" H 1450 3050 50 0000 C CNN
  59. F 1 "Conn_USB" H 1450 2950 50 0000 C CNN
  60. F 2 "Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical" H 1700 3050 50 0001 C CNN
  61. F 3 "~" H 1700 3050 50 0001 C CNN
  62. F 4 "JST" H 1700 3050 50 0001 C CNN "Manufacturer"
  63. F 5 "B4B-PH-K-S(LF)(SN)" H 1700 3050 50 0001 C CNN "Manufacturer_No"
  64. 1 1700 3050
  65. 1 0 0 1
  66. $EndComp
  67. $Comp
  68. L power:GND #PWR0103
  69. U 1 1 5B5F191B
  70. P 2000 3400
  71. F 0 "#PWR0103" H 2000 3150 50 0001 C CNN
  72. F 1 "GND" H 2005 3227 50 0000 C CNN
  73. F 2 "" H 2000 3400 50 0001 C CNN
  74. F 3 "" H 2000 3400 50 0001 C CNN
  75. 1 2000 3400
  76. 1 0 0 -1
  77. $EndComp
  78. Wire Wire Line
  79. 2000 3400 2000 2850
  80. Wire Wire Line
  81. 2000 2850 1900 2850
  82. Wire Wire Line
  83. 1900 3150 2100 3150
  84. Wire Wire Line
  85. 2300 1900 2950 1900
  86. Wire Wire Line
  87. 4600 1900 4600 2050
  88. Wire Wire Line
  89. 4600 1900 4700 1900
  90. Wire Wire Line
  91. 4700 1900 4700 2050
  92. Connection ~ 4600 1900
  93. Wire Wire Line
  94. 6400 1800 6800 1800
  95. Text GLabel 6800 1900 0 60 Input ~ 0
  96. MT
  97. Wire Wire Line
  98. 6400 2300 6800 2300
  99. Wire Wire Line
  100. 5500 2550 5300 2550
  101. Wire Wire Line
  102. 5500 2450 5300 2450
  103. Text GLabel 5500 2850 2 60 Input ~ 0
  104. MT
  105. Wire Wire Line
  106. 5300 2850 5500 2850
  107. Wire Wire Line
  108. 9050 3350 5300 3350
  109. Wire Wire Line
  110. 5300 3250 9600 3250
  111. $Comp
  112. L Mechanical:MountingHole_Pad MK5
  113. U 1 1 5B5F3DA7
  114. P 2150 5200
  115. F 0 "MK5" H 2250 5246 50 0000 L CNN
  116. F 1 "Mounting_Hole" H 2250 5155 50 0000 L CNN
  117. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 2150 5200 50 0001 C CNN
  118. F 3 "" H 2150 5200 50 0001 C CNN
  119. 1 2150 5200
  120. 1 0 0 -1
  121. $EndComp
  122. $Comp
  123. L Mechanical:MountingHole_Pad MK6
  124. U 1 1 5B5F3DAD
  125. P 2150 5450
  126. F 0 "MK6" H 2250 5496 50 0000 L CNN
  127. F 1 "Mounting_Hole" H 2250 5405 50 0000 L CNN
  128. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 2150 5450 50 0001 C CNN
  129. F 3 "" H 2150 5450 50 0001 C CNN
  130. 1 2150 5450
  131. 1 0 0 -1
  132. $EndComp
  133. $Comp
  134. L Mechanical:MountingHole_Pad MK7
  135. U 1 1 5B5F3DB3
  136. P 2150 5700
  137. F 0 "MK7" H 2250 5746 50 0000 L CNN
  138. F 1 "Mounting_Hole" H 2250 5655 50 0000 L CNN
  139. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 2150 5700 50 0001 C CNN
  140. F 3 "" H 2150 5700 50 0001 C CNN
  141. 1 2150 5700
  142. 1 0 0 -1
  143. $EndComp
  144. $Comp
  145. L Mechanical:MountingHole_Pad MK8
  146. U 1 1 5B5F3DB9
  147. P 2150 5950
  148. F 0 "MK8" H 2250 5996 50 0000 L CNN
  149. F 1 "Mounting_Hole" H 2250 5905 50 0000 L CNN
  150. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 2150 5950 50 0001 C CNN
  151. F 3 "" H 2150 5950 50 0001 C CNN
  152. 1 2150 5950
  153. 1 0 0 -1
  154. $EndComp
  155. $Comp
  156. L Mechanical:MountingHole_Pad MK9
  157. U 1 1 5B5F4257
  158. P 3100 5200
  159. F 0 "MK9" H 3200 5246 50 0000 L CNN
  160. F 1 "Mounting_Hole" H 3200 5155 50 0000 L CNN
  161. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 3100 5200 50 0001 C CNN
  162. F 3 "" H 3100 5200 50 0001 C CNN
  163. 1 3100 5200
  164. 1 0 0 -1
  165. $EndComp
  166. $Comp
  167. L Mechanical:MountingHole_Pad MK10
  168. U 1 1 5B5F425D
  169. P 3100 5450
  170. F 0 "MK10" H 3200 5496 50 0000 L CNN
  171. F 1 "Mounting_Hole" H 3200 5405 50 0000 L CNN
  172. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 3100 5450 50 0001 C CNN
  173. F 3 "" H 3100 5450 50 0001 C CNN
  174. 1 3100 5450
  175. 1 0 0 -1
  176. $EndComp
  177. $Comp
  178. L Mechanical:MountingHole_Pad MK11
  179. U 1 1 5B5F4263
  180. P 3100 5700
  181. F 0 "MK11" H 3200 5746 50 0000 L CNN
  182. F 1 "Mounting_Hole" H 3200 5655 50 0000 L CNN
  183. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 3100 5700 50 0001 C CNN
  184. F 3 "" H 3100 5700 50 0001 C CNN
  185. 1 3100 5700
  186. 1 0 0 -1
  187. $EndComp
  188. $Comp
  189. L Mechanical:MountingHole_Pad MK12
  190. U 1 1 5B5F4269
  191. P 3100 5950
  192. F 0 "MK12" H 3200 5996 50 0000 L CNN
  193. F 1 "Mounting_Hole" H 3200 5905 50 0000 L CNN
  194. F 2 "MountingHole:MountingHole_2.2mm_M2_Pad" H 3100 5950 50 0001 C CNN
  195. F 3 "" H 3100 5950 50 0001 C CNN
  196. 1 3100 5950
  197. 1 0 0 -1
  198. $EndComp
  199. $Comp
  200. L Device:C_Small C3
  201. U 1 1 5B5F4C0A
  202. P 2950 2050
  203. F 0 "C3" H 3042 2096 50 0000 L CNN
  204. F 1 "0.1uF" H 3042 2005 50 0000 L CNN
  205. F 2 "Capacitor_SMD:C_0603_1608Metric" H 2950 2050 50 0001 C CNN
  206. F 3 "~" H 2950 2050 50 0001 C CNN
  207. F 4 "Yageo" H 2950 2050 50 0001 C CNN "Manufacturer"
  208. F 5 "CC0603JPX7R9BB104" H 2950 2050 50 0001 C CNN "Manufacturer_No"
  209. 1 2950 2050
  210. 1 0 0 -1
  211. $EndComp
  212. Wire Wire Line
  213. 2950 1950 2950 1900
  214. Connection ~ 2950 1900
  215. Wire Wire Line
  216. 2950 1900 3800 1900
  217. $Comp
  218. L power:GND #PWR05
  219. U 1 1 5B5F50BF
  220. P 2950 2150
  221. F 0 "#PWR05" H 2950 1900 50 0001 C CNN
  222. F 1 "GND" H 2955 1977 50 0000 C CNN
  223. F 2 "" H 2950 2150 50 0001 C CNN
  224. F 3 "" H 2950 2150 50 0001 C CNN
  225. 1 2950 2150
  226. 1 0 0 -1
  227. $EndComp
  228. $Comp
  229. L Device:C_Small C4
  230. U 1 1 5B5F5601
  231. P 3550 3400
  232. F 0 "C4" H 3642 3446 50 0000 L CNN
  233. F 1 "1uF" H 3642 3355 50 0000 L CNN
  234. F 2 "Capacitor_SMD:C_0603_1608Metric" H 3550 3400 50 0001 C CNN
  235. F 3 "~" H 3550 3400 50 0001 C CNN
  236. F 4 "TDK" H 3550 3400 50 0001 C CNN "Manufacturer"
  237. F 5 "C1608X8L1C105K080AC" H 3550 3400 50 0001 C CNN "Manufacturer_No"
  238. 1 3550 3400
  239. 1 0 0 -1
  240. $EndComp
  241. Wire Wire Line
  242. 3550 3300 3550 3250
  243. Wire Wire Line
  244. 3550 3250 3900 3250
  245. $Comp
  246. L power:GND #PWR07
  247. U 1 1 5B5F5B5F
  248. P 3550 3500
  249. F 0 "#PWR07" H 3550 3250 50 0001 C CNN
  250. F 1 "GND" H 3555 3327 50 0000 C CNN
  251. F 2 "" H 3550 3500 50 0001 C CNN
  252. F 3 "" H 3550 3500 50 0001 C CNN
  253. 1 3550 3500
  254. 1 0 0 -1
  255. $EndComp
  256. $Comp
  257. L power:GND #PWR010
  258. U 1 1 5B5F7EBC
  259. P 6800 4550
  260. F 0 "#PWR010" H 6800 4300 50 0001 C CNN
  261. F 1 "GND" V 6805 4422 50 0000 R CNN
  262. F 2 "" H 6800 4550 50 0001 C CNN
  263. F 3 "" H 6800 4550 50 0001 C CNN
  264. 1 6800 4550
  265. 1 0 0 -1
  266. $EndComp
  267. $Comp
  268. L Device:R_Small R2
  269. U 1 1 5B5F9132
  270. P 6500 4200
  271. F 0 "R2" H 6559 4246 50 0000 L CNN
  272. F 1 "10k" H 6559 4155 50 0000 L CNN
  273. F 2 "Resistor_SMD:R_0603_1608Metric" H 6500 4200 50 0001 C CNN
  274. F 3 "~" H 6500 4200 50 0001 C CNN
  275. F 4 "Vishay Dale" H 6500 4200 50 0001 C CNN "Manufacturer"
  276. F 5 "CRCW060310K0JNEAC" H 6500 4200 50 0001 C CNN "Manufacturer_No"
  277. 1 6500 4200
  278. 0 1 1 0
  279. $EndComp
  280. Wire Wire Line
  281. 3700 2350 3800 2350
  282. $Comp
  283. L power:GND #PWR08
  284. U 1 1 5B5FE6D6
  285. P 3250 1600
  286. F 0 "#PWR08" H 3250 1350 50 0001 C CNN
  287. F 1 "GND" H 3300 1450 50 0000 R CNN
  288. F 2 "" H 3250 1600 50 0001 C CNN
  289. F 3 "" H 3250 1600 50 0001 C CNN
  290. 1 3250 1600
  291. 1 0 0 -1
  292. $EndComp
  293. $Comp
  294. L Device:R_Small R1
  295. U 1 1 5B5FE7C4
  296. P 3800 2050
  297. F 0 "R1" H 3859 2096 50 0000 L CNN
  298. F 1 "10k" H 3859 2005 50 0000 L CNN
  299. F 2 "Resistor_SMD:R_0603_1608Metric" H 3800 2050 50 0001 C CNN
  300. F 3 "~" H 3800 2050 50 0001 C CNN
  301. F 4 "Vishay Dale" H 3800 2050 50 0001 C CNN "Manufacturer"
  302. F 5 "CRCW060310K0JNEAC" H 3800 2050 50 0001 C CNN "Manufacturer_No"
  303. 1 3800 2050
  304. 1 0 0 -1
  305. $EndComp
  306. Wire Wire Line
  307. 3800 2150 3800 2350
  308. Wire Wire Line
  309. 3800 1950 3800 1900
  310. Connection ~ 3800 1900
  311. $Comp
  312. L Device:C_Small C1
  313. U 1 1 5B6024C5
  314. P 2650 2550
  315. F 0 "C1" V 2421 2550 50 0000 C CNN
  316. F 1 "18pF" V 2512 2550 50 0000 C CNN
  317. F 2 "Capacitor_SMD:C_0603_1608Metric" H 2650 2550 50 0001 C CNN
  318. F 3 "~" H 2650 2550 50 0001 C CNN
  319. F 4 "Yageo" H 2650 2550 50 0001 C CNN "Manufacturer"
  320. F 5 "CC0603JRNPO9BN180" H 2650 2550 50 0001 C CNN "Manufacturer_No"
  321. 1 2650 2550
  322. 0 1 1 0
  323. $EndComp
  324. $Comp
  325. L Device:C_Small C2
  326. U 1 1 5B6025A9
  327. P 2650 2750
  328. F 0 "C2" V 2600 2650 50 0000 C CNN
  329. F 1 "18pF" V 2500 2750 50 0000 C CNN
  330. F 2 "Capacitor_SMD:C_0603_1608Metric" H 2650 2750 50 0001 C CNN
  331. F 3 "~" H 2650 2750 50 0001 C CNN
  332. F 4 "Yageo" H 2650 2750 50 0001 C CNN "Manufacturer"
  333. F 5 "CC0603JRNPO9BN180" H 2650 2750 50 0001 C CNN "Manufacturer_No"
  334. 1 2650 2750
  335. 0 -1 -1 0
  336. $EndComp
  337. $Comp
  338. L power:GND #PWR04
  339. U 1 1 5B60702D
  340. P 2500 3400
  341. F 0 "#PWR04" H 2500 3150 50 0001 C CNN
  342. F 1 "GND" H 2505 3227 50 0000 C CNN
  343. F 2 "" H 2500 3400 50 0001 C CNN
  344. F 3 "" H 2500 3400 50 0001 C CNN
  345. 1 2500 3400
  346. 1 0 0 -1
  347. $EndComp
  348. Wire Wire Line
  349. 2500 3400 2500 2750
  350. Wire Wire Line
  351. 2500 2550 2550 2550
  352. Wire Wire Line
  353. 2550 2750 2500 2750
  354. Connection ~ 2500 2750
  355. Wire Wire Line
  356. 2500 2750 2500 2550
  357. $Comp
  358. L Device:Crystal_GND24 Y1
  359. U 1 1 5B608FD3
  360. P 3050 2650
  361. F 0 "Y1" V 3004 2891 50 0000 L CNN
  362. F 1 "Crystal_GND24" V 3095 2891 50 0000 L CNN
  363. F 2 "Crystals:Crystal_SMD_3225-4pin_3.2x2.5mm_HandSoldering" H 3050 2650 50 0001 C CNN
  364. F 3 "~" H 3050 2650 50 0001 C CNN
  365. F 4 "Abracon" H 3050 2650 50 0001 C CNN "Manufacturer"
  366. F 5 "ABM8AIG-16.000MHz-4-T" H 3050 2650 50 0001 C CNN "Manufacturer_No"
  367. 1 3050 2650
  368. 0 1 1 0
  369. $EndComp
  370. Wire Wire Line
  371. 2800 2500 3050 2500
  372. Wire Wire Line
  373. 3900 2550 3850 2550
  374. Wire Wire Line
  375. 3850 2550 3850 2500
  376. Wire Wire Line
  377. 3850 2500 3050 2500
  378. Connection ~ 3050 2500
  379. Wire Wire Line
  380. 2750 2750 2800 2750
  381. Wire Wire Line
  382. 2800 2750 2800 2800
  383. Wire Wire Line
  384. 2800 2800 3050 2800
  385. Wire Wire Line
  386. 3850 2800 3850 2750
  387. Wire Wire Line
  388. 3850 2750 3900 2750
  389. Wire Wire Line
  390. 3050 2800 3850 2800
  391. Connection ~ 3050 2800
  392. $Comp
  393. L power:GND #PWR06
  394. U 1 1 5B60F0CD
  395. P 3050 3400
  396. F 0 "#PWR06" H 3050 3150 50 0001 C CNN
  397. F 1 "GND" H 3055 3227 50 0000 C CNN
  398. F 2 "" H 3050 3400 50 0001 C CNN
  399. F 3 "" H 3050 3400 50 0001 C CNN
  400. 1 3050 3400
  401. 1 0 0 -1
  402. $EndComp
  403. Wire Wire Line
  404. 3250 2650 3250 3300
  405. Wire Wire Line
  406. 3250 3300 3050 3300
  407. Wire Wire Line
  408. 3050 3300 3050 3400
  409. Wire Wire Line
  410. 3050 3300 2850 3300
  411. Wire Wire Line
  412. 2850 3300 2850 2650
  413. Connection ~ 3050 3300
  414. Wire Wire Line
  415. 2800 2500 2800 2550
  416. Wire Wire Line
  417. 2800 2550 2750 2550
  418. $Comp
  419. L Mechanical:MountingHole MK13
  420. U 1 1 5B61922F
  421. P 2650 4650
  422. F 0 "MK13" H 2750 4696 50 0000 L CNN
  423. F 1 "LOGO" H 2750 4605 50 0000 L CNN
  424. F 2 "reform2-motherboard:mntreform" H 2650 4650 50 0001 C CNN
  425. F 3 "" H 2650 4650 50 0001 C CNN
  426. 1 2650 4650
  427. 1 0 0 -1
  428. $EndComp
  429. $Comp
  430. L Connector:Conn_01x06_Female J2
  431. U 1 1 5D3375CD
  432. P 7000 2000
  433. F 0 "J2" V 7200 2050 50 0000 R CNN
  434. F 1 "Conn_01x06_Female" V 7100 2400 50 0000 R CNN
  435. F 2 "Connector_FFC-FPC:Hirose_FH12-6S-0.5SH_1x06-1MP_P0.50mm_Horizontal" H 7000 2000 50 0001 C CNN
  436. F 3 "~" H 7000 2000 50 0001 C CNN
  437. F 4 "Hirose" H 7000 2000 50 0001 C CNN "Manufacturer"
  438. F 5 "FH12-6S-0.5SH(55)" H 7000 2000 50 0001 C CNN "Manufacturer_No"
  439. 1 7000 2000
  440. 1 0 0 -1
  441. $EndComp
  442. Text GLabel 6800 2000 0 60 Input ~ 0
  443. SDA
  444. Text GLabel 6800 2100 0 60 Input ~ 0
  445. SCL
  446. Text GLabel 5500 2450 2 60 Input ~ 0
  447. SDA
  448. Text GLabel 5500 2550 2 60 Input ~ 0
  449. SCL
  450. Wire Wire Line
  451. 5300 3950 6650 3950
  452. Wire Wire Line
  453. 6650 4200 6650 3950
  454. Connection ~ 6650 3950
  455. Wire Wire Line
  456. 6650 3950 6800 3950
  457. $Comp
  458. L reform-trackball:Choc SW5
  459. U 1 1 5D4FC0BB
  460. P 9600 3600
  461. F 0 "SW5" H 9798 3721 50 0000 L CNN
  462. F 1 "Choc" H 9798 3630 50 0000 L CNN
  463. F 2 "keyswitches:PG1350" H 9600 3600 50 0001 C CNN
  464. F 3 "" H 9600 3600 50 0000 C CNN
  465. F 4 "Kailh" H 9600 3600 50 0001 C CNN "Manufacturer"
  466. F 5 "CPG135001D02" H 9600 3600 50 0001 C CNN "Manufacturer_No"
  467. 1 9600 3600
  468. 1 0 0 -1
  469. $EndComp
  470. $Comp
  471. L reform-trackball:Choc SW4
  472. U 1 1 5D4FC3B4
  473. P 9050 3700
  474. F 0 "SW4" H 9248 3821 50 0000 L CNN
  475. F 1 "Choc" H 9248 3730 50 0000 L CNN
  476. F 2 "keyswitches:PG1350" H 9050 3700 50 0001 C CNN
  477. F 3 "" H 9050 3700 50 0000 C CNN
  478. F 4 "Kailh" H 9050 3700 50 0001 C CNN "Manufacturer"
  479. F 5 "CPG135001D02" H 9050 3700 50 0001 C CNN "Manufacturer_No"
  480. 1 9050 3700
  481. 1 0 0 -1
  482. $EndComp
  483. $Comp
  484. L reform-trackball:Choc SW3
  485. U 1 1 5D4FE1B3
  486. P 8500 3800
  487. F 0 "SW3" H 8698 3921 50 0000 L CNN
  488. F 1 "Choc" H 8698 3830 50 0000 L CNN
  489. F 2 "keyswitches:PG1350" H 8500 3800 50 0001 C CNN
  490. F 3 "" H 8500 3800 50 0000 C CNN
  491. F 4 "Kailh" H 8500 3800 50 0001 C CNN "Manufacturer"
  492. F 5 "CPG135001D02" H 8500 3800 50 0001 C CNN "Manufacturer_No"
  493. 1 8500 3800
  494. 1 0 0 -1
  495. $EndComp
  496. $Comp
  497. L reform-trackball:Choc SW2
  498. U 1 1 5D4FE717
  499. P 7950 3900
  500. F 0 "SW2" H 8148 4021 50 0000 L CNN
  501. F 1 "Choc" H 8148 3930 50 0000 L CNN
  502. F 2 "keyswitches:PG1350" H 7950 3900 50 0001 C CNN
  503. F 3 "" H 7950 3900 50 0000 C CNN
  504. F 4 "Kailh" H 7950 3900 50 0001 C CNN "Manufacturer"
  505. F 5 "CPG135001D02" H 7950 3900 50 0001 C CNN "Manufacturer_No"
  506. 1 7950 3900
  507. 1 0 0 -1
  508. $EndComp
  509. $Comp
  510. L reform-trackball:Choc SW1
  511. U 1 1 5D501AF4
  512. P 7400 4000
  513. F 0 "SW1" H 7598 4121 50 0000 L CNN
  514. F 1 "Choc" H 7598 4030 50 0000 L CNN
  515. F 2 "keyswitches:PG1350" H 7400 4000 50 0001 C CNN
  516. F 3 "" H 7400 4000 50 0000 C CNN
  517. F 4 "Kailh" H 7400 4000 50 0001 C CNN "Manufacturer"
  518. F 5 "CPG135001D02" H 7400 4000 50 0001 C CNN "Manufacturer_No"
  519. 1 7400 4000
  520. 1 0 0 -1
  521. $EndComp
  522. Wire Wire Line
  523. 5300 3450 8500 3450
  524. Wire Wire Line
  525. 7950 3550 5300 3550
  526. Wire Wire Line
  527. 5300 3650 7400 3650
  528. Wire Wire Line
  529. 9600 3800 9600 4300
  530. Wire Wire Line
  531. 7400 4300 7400 4200
  532. Wire Wire Line
  533. 7400 4300 7950 4300
  534. Wire Wire Line
  535. 7950 4100 7950 4300
  536. Connection ~ 7950 4300
  537. Wire Wire Line
  538. 7950 4300 8500 4300
  539. Wire Wire Line
  540. 8500 4000 8500 4300
  541. Connection ~ 8500 4300
  542. Wire Wire Line
  543. 8500 4300 9050 4300
  544. Wire Wire Line
  545. 9050 3900 9050 4300
  546. Connection ~ 9050 4300
  547. Wire Wire Line
  548. 9050 4300 9600 4300
  549. Wire Wire Line
  550. 2300 1900 2300 1750
  551. Wire Wire Line
  552. 6400 4200 6350 4200
  553. Wire Wire Line
  554. 6600 4200 6650 4200
  555. $Comp
  556. L power:+3V3 #PWR0105
  557. U 1 1 5D9983B6
  558. P 6350 4200
  559. F 0 "#PWR0105" H 6350 4050 50 0001 C CNN
  560. F 1 "+3V3" H 6365 4373 50 0000 C CNN
  561. F 2 "" H 6350 4200 50 0001 C CNN
  562. F 3 "" H 6350 4200 50 0001 C CNN
  563. 1 6350 4200
  564. 1 0 0 -1
  565. $EndComp
  566. $Comp
  567. L power:+3V3 #PWR0106
  568. U 1 1 5D99F00F
  569. P 2300 1750
  570. F 0 "#PWR0106" H 2300 1600 50 0001 C CNN
  571. F 1 "+3V3" H 2315 1923 50 0000 C CNN
  572. F 2 "" H 2300 1750 50 0001 C CNN
  573. F 3 "" H 2300 1750 50 0001 C CNN
  574. 1 2300 1750
  575. 1 0 0 -1
  576. $EndComp
  577. $Comp
  578. L power:+5V #PWR0107
  579. U 1 1 5D99FB8D
  580. P 2100 2500
  581. F 0 "#PWR0107" H 2100 2350 50 0001 C CNN
  582. F 1 "+5V" H 2115 2673 50 0000 C CNN
  583. F 2 "" H 2100 2500 50 0001 C CNN
  584. F 3 "" H 2100 2500 50 0001 C CNN
  585. 1 2100 2500
  586. 1 0 0 -1
  587. $EndComp
  588. Wire Wire Line
  589. 2100 2500 2100 2550
  590. $Comp
  591. L power:PWR_FLAG #FLG0101
  592. U 1 1 5D9A219D
  593. P 2100 2550
  594. F 0 "#FLG0101" H 2100 2625 50 0001 C CNN
  595. F 1 "PWR_FLAG" V 2100 2677 50 0000 L CNN
  596. F 2 "" H 2100 2550 50 0001 C CNN
  597. F 3 "~" H 2100 2550 50 0001 C CNN
  598. 1 2100 2550
  599. 0 -1 -1 0
  600. $EndComp
  601. Connection ~ 2100 2550
  602. Wire Wire Line
  603. 2100 2550 2100 3150
  604. Wire Wire Line
  605. 3800 1900 4600 1900
  606. $Comp
  607. L power:+5V #PWR0108
  608. U 1 1 5D9A25CE
  609. P 4500 1800
  610. F 0 "#PWR0108" H 4500 1650 50 0001 C CNN
  611. F 1 "+5V" H 4515 1973 50 0000 C CNN
  612. F 2 "" H 4500 1800 50 0001 C CNN
  613. F 3 "" H 4500 1800 50 0001 C CNN
  614. 1 4500 1800
  615. 1 0 0 -1
  616. $EndComp
  617. Wire Wire Line
  618. 4500 1800 4500 2050
  619. $Comp
  620. L Device:LED_Small D5
  621. U 1 1 5D9E7982
  622. P 6750 5250
  623. F 0 "D5" H 6750 5485 50 0000 C CNN
  624. F 1 "LED_Small" H 6750 5394 50 0000 C CNN
  625. F 2 "LED_SMD:LED_0603_1608Metric" V 6750 5250 50 0001 C CNN
  626. F 3 "~" V 6750 5250 50 0001 C CNN
  627. F 4 "OSRAM" H 6750 5250 50 0001 C CNN "Manufacturer"
  628. F 5 "LW Q38E-Q2OO-3K5L" H 6750 5250 50 0001 C CNN "Manufacturer_No"
  629. 1 6750 5250
  630. 1 0 0 -1
  631. $EndComp
  632. $Comp
  633. L Switch:SW_DIP_x01 SW7
  634. U 1 1 5D9E806B
  635. P 6800 4250
  636. F 0 "SW7" V 6754 4380 50 0000 L CNN
  637. F 1 "SW_HWB" V 6845 4380 50 0000 L CNN
  638. F 2 "Button_Switch_SMD:SW_DIP_SPSTx01_Slide_Omron_A6S-110x_W8.9mm_P2.54mm" H 6800 4250 50 0001 C CNN
  639. F 3 "~" H 6800 4250 50 0001 C CNN
  640. F 4 "Apem" H 6800 4250 50 0001 C CNN "Manufacturer"
  641. F 5 "DM01" H 6800 4250 50 0001 C CNN "Manufacturer_No"
  642. 1 6800 4250
  643. 0 1 1 0
  644. $EndComp
  645. $Comp
  646. L power:+3V3 #PWR0109
  647. U 1 1 5D9FD791
  648. P 7650 5100
  649. F 0 "#PWR0109" H 7650 4950 50 0001 C CNN
  650. F 1 "+3V3" H 7665 5273 50 0000 C CNN
  651. F 2 "" H 7650 5100 50 0001 C CNN
  652. F 3 "" H 7650 5100 50 0001 C CNN
  653. 1 7650 5100
  654. 1 0 0 -1
  655. $EndComp
  656. Wire Wire Line
  657. 7400 5250 7650 5250
  658. Wire Wire Line
  659. 7650 5250 7650 5100
  660. $Comp
  661. L Device:LED_Small D4
  662. U 1 1 5DA051E4
  663. P 6500 5350
  664. F 0 "D4" H 6500 5585 50 0000 C CNN
  665. F 1 "LED_Small" H 6500 5494 50 0000 C CNN
  666. F 2 "LED_SMD:LED_0603_1608Metric" V 6500 5350 50 0001 C CNN
  667. F 3 "~" V 6500 5350 50 0001 C CNN
  668. F 4 "OSRAM" H 6500 5350 50 0001 C CNN "Manufacturer"
  669. F 5 "LW Q38E-Q2OO-3K5L" H 6500 5350 50 0001 C CNN "Manufacturer_No"
  670. 1 6500 5350
  671. 1 0 0 -1
  672. $EndComp
  673. $Comp
  674. L Device:LED_Small D3
  675. U 1 1 5DA05535
  676. P 6250 5450
  677. F 0 "D3" H 6250 5685 50 0000 C CNN
  678. F 1 "LED_Small" H 6250 5594 50 0000 C CNN
  679. F 2 "LED_SMD:LED_0603_1608Metric" V 6250 5450 50 0001 C CNN
  680. F 3 "~" V 6250 5450 50 0001 C CNN
  681. F 4 "OSRAM" H 6250 5450 50 0001 C CNN "Manufacturer"
  682. F 5 "LW Q38E-Q2OO-3K5L" H 6250 5450 50 0001 C CNN "Manufacturer_No"
  683. 1 6250 5450
  684. 1 0 0 -1
  685. $EndComp
  686. $Comp
  687. L Device:LED_Small D2
  688. U 1 1 5DA0581B
  689. P 6000 5550
  690. F 0 "D2" H 6000 5785 50 0000 C CNN
  691. F 1 "LED_Small" H 6000 5694 50 0000 C CNN
  692. F 2 "LED_SMD:LED_0603_1608Metric" V 6000 5550 50 0001 C CNN
  693. F 3 "~" V 6000 5550 50 0001 C CNN
  694. F 4 "OSRAM" H 6000 5550 50 0001 C CNN "Manufacturer"
  695. F 5 "LW Q38E-Q2OO-3K5L" H 6000 5550 50 0001 C CNN "Manufacturer_No"
  696. 1 6000 5550
  697. 1 0 0 -1
  698. $EndComp
  699. $Comp
  700. L Device:LED_Small D1
  701. U 1 1 5DA05BB9
  702. P 5750 5650
  703. F 0 "D1" H 5750 5885 50 0000 C CNN
  704. F 1 "LED_Small" H 5750 5794 50 0000 C CNN
  705. F 2 "LED_SMD:LED_0603_1608Metric" V 5750 5650 50 0001 C CNN
  706. F 3 "~" V 5750 5650 50 0001 C CNN
  707. F 4 "OSRAM" H 5750 5650 50 0001 C CNN "Manufacturer"
  708. F 5 "LW Q38E-Q2OO-3K5L" H 5750 5650 50 0001 C CNN "Manufacturer_No"
  709. 1 5750 5650
  710. 1 0 0 -1
  711. $EndComp
  712. Wire Wire Line
  713. 6600 5350 7000 5350
  714. Wire Wire Line
  715. 7650 5250 7650 5350
  716. Connection ~ 7650 5250
  717. Wire Wire Line
  718. 7650 5450 7650 5350
  719. Connection ~ 7650 5350
  720. Wire Wire Line
  721. 7650 5450 7650 5550
  722. Connection ~ 7650 5450
  723. Wire Wire Line
  724. 7650 5650 7650 5550
  725. Connection ~ 7650 5550
  726. Wire Wire Line
  727. 5300 4150 5850 4150
  728. Wire Wire Line
  729. 5850 4150 5850 5250
  730. Wire Wire Line
  731. 5850 5250 6650 5250
  732. Wire Wire Line
  733. 6400 5350 5750 5350
  734. Wire Wire Line
  735. 5750 5350 5750 4250
  736. Wire Wire Line
  737. 5750 4250 5300 4250
  738. Wire Wire Line
  739. 5300 4350 5650 4350
  740. Wire Wire Line
  741. 5650 4350 5650 5450
  742. Wire Wire Line
  743. 5650 5450 6150 5450
  744. Wire Wire Line
  745. 5300 4450 5550 4450
  746. Wire Wire Line
  747. 5550 4450 5550 5550
  748. Wire Wire Line
  749. 5550 5550 5900 5550
  750. Wire Wire Line
  751. 5300 4550 5450 4550
  752. Wire Wire Line
  753. 5450 5650 5650 5650
  754. Wire Wire Line
  755. 5450 4550 5450 5650
  756. $Comp
  757. L Switch:SW_Push SW6
  758. U 1 1 5DA71827
  759. P 3500 1550
  760. F 0 "SW6" H 3500 1835 50 0000 C CNN
  761. F 1 "SW_RST" H 3500 1744 50 0000 C CNN
  762. F 2 "Button_Switch_SMD:SW_Push_1P1T_NO_CK_KMR2" H 3500 1750 50 0001 C CNN
  763. F 3 "~" H 3500 1750 50 0001 C CNN
  764. F 4 "C&K" H 3500 1550 50 0001 C CNN "Manufacturer"
  765. F 5 "KMR221GLFS" H 3500 1550 50 0001 C CNN "Manufacturer_No"
  766. 1 3500 1550
  767. 1 0 0 -1
  768. $EndComp
  769. Wire Wire Line
  770. 3250 1600 3250 1550
  771. Wire Wire Line
  772. 3250 1550 3300 1550
  773. Connection ~ 3800 2350
  774. Wire Wire Line
  775. 3800 2350 3900 2350
  776. Wire Wire Line
  777. 3700 2350 3700 1550
  778. $Comp
  779. L Device:R_Small R7
  780. U 1 1 5DAB0BAD
  781. P 7300 5250
  782. F 0 "R7" V 7496 5250 50 0000 C CNN
  783. F 1 "475" V 7405 5250 50 0000 C CNN
  784. F 2 "Resistor_SMD:R_0603_1608Metric" H 7300 5250 50 0001 C CNN
  785. F 3 "~" H 7300 5250 50 0001 C CNN
  786. F 4 "Yageo" H 7300 5250 50 0001 C CNN "Manufacturer"
  787. F 5 "RC0603FR-07475RL" H 7300 5250 50 0001 C CNN "Manufacturer_No"
  788. 1 7300 5250
  789. 0 -1 -1 0
  790. $EndComp
  791. $Comp
  792. L Device:R_Small R6
  793. U 1 1 5DAB18FA
  794. P 7100 5350
  795. F 0 "R6" V 7400 5350 50 0000 C CNN
  796. F 1 "475" V 7300 5350 50 0000 C CNN
  797. F 2 "Resistor_SMD:R_0603_1608Metric" H 7100 5350 50 0001 C CNN
  798. F 3 "~" H 7100 5350 50 0001 C CNN
  799. F 4 "Yageo" H 7100 5350 50 0001 C CNN "Manufacturer"
  800. F 5 "RC0603FR-07475RL" H 7100 5350 50 0001 C CNN "Manufacturer_No"
  801. 1 7100 5350
  802. 0 -1 -1 0
  803. $EndComp
  804. $Comp
  805. L Device:R_Small R5
  806. U 1 1 5DAB773E
  807. P 6900 5450
  808. F 0 "R5" V 6500 5450 50 0000 C CNN
  809. F 1 "475" V 6600 5450 50 0000 C CNN
  810. F 2 "Resistor_SMD:R_0603_1608Metric" H 6900 5450 50 0001 C CNN
  811. F 3 "~" H 6900 5450 50 0001 C CNN
  812. F 4 "Yageo" H 6900 5450 50 0001 C CNN "Manufacturer"
  813. F 5 "RC0603FR-07475RL" H 6900 5450 50 0001 C CNN "Manufacturer_No"
  814. 1 6900 5450
  815. 0 -1 -1 0
  816. $EndComp
  817. $Comp
  818. L Device:R_Small R4
  819. U 1 1 5DAB7D0F
  820. P 6700 5550
  821. F 0 "R4" V 6400 5550 50 0000 C CNN
  822. F 1 "475" V 6500 5550 50 0000 C CNN
  823. F 2 "Resistor_SMD:R_0603_1608Metric" H 6700 5550 50 0001 C CNN
  824. F 3 "~" H 6700 5550 50 0001 C CNN
  825. F 4 "Yageo" H 6700 5550 50 0001 C CNN "Manufacturer"
  826. F 5 "RC0603FR-07475RL" H 6700 5550 50 0001 C CNN "Manufacturer_No"
  827. 1 6700 5550
  828. 0 -1 -1 0
  829. $EndComp
  830. $Comp
  831. L Device:R_Small R3
  832. U 1 1 5DAB7FF1
  833. P 6500 5650
  834. F 0 "R3" V 6300 5650 50 0000 C CNN
  835. F 1 "475" V 6400 5650 50 0000 C CNN
  836. F 2 "Resistor_SMD:R_0603_1608Metric" H 6500 5650 50 0001 C CNN
  837. F 3 "~" H 6500 5650 50 0001 C CNN
  838. F 4 "Yageo" H 6500 5650 50 0001 C CNN "Manufacturer"
  839. F 5 "RC0603FR-07475RL" H 6500 5650 50 0001 C CNN "Manufacturer_No"
  840. 1 6500 5650
  841. 0 -1 -1 0
  842. $EndComp
  843. Wire Wire Line
  844. 5850 5650 6400 5650
  845. Wire Wire Line
  846. 6100 5550 6600 5550
  847. Wire Wire Line
  848. 6350 5450 6800 5450
  849. Wire Wire Line
  850. 6600 5650 7650 5650
  851. Wire Wire Line
  852. 6800 5550 7650 5550
  853. Wire Wire Line
  854. 7000 5450 7650 5450
  855. Wire Wire Line
  856. 7200 5350 7650 5350
  857. Wire Wire Line
  858. 6850 5250 7200 5250
  859. $Comp
  860. L reform-trackball-rescue:TLV75533PDBV-Regulator_Linear U2
  861. U 1 1 5DAEEA1F
  862. P 8550 2000
  863. F 0 "U2" H 8550 2342 50 0000 C CNN
  864. F 1 "TLV75533PDBV" H 8550 2251 50 0000 C CNN
  865. F 2 "Package_TO_SOT_SMD:SOT-23-5" H 8550 2300 50 0001 C CIN
  866. F 3 "http://www.ti.com/lit/ds/symlink/tlv755p.pdf" H 8550 2000 50 0001 C CNN
  867. F 4 "Texas Instruments" H 8550 2000 50 0001 C CNN "Manufacturer"
  868. F 5 "TLV75533PDBVR" H 8550 2000 50 0001 C CNN "Manufacturer_No"
  869. 1 8550 2000
  870. 1 0 0 -1
  871. $EndComp
  872. $Comp
  873. L power:+3V3 #PWR09
  874. U 1 1 5DAF04A4
  875. P 9100 1900
  876. F 0 "#PWR09" H 9100 1750 50 0001 C CNN
  877. F 1 "+3V3" H 9115 2073 50 0000 C CNN
  878. F 2 "" H 9100 1900 50 0001 C CNN
  879. F 3 "" H 9100 1900 50 0001 C CNN
  880. 1 9100 1900
  881. 1 0 0 -1
  882. $EndComp
  883. Wire Wire Line
  884. 9100 1900 8850 1900
  885. $Comp
  886. L power:+5V #PWR01
  887. U 1 1 5DAF41C6
  888. P 7800 1850
  889. F 0 "#PWR01" H 7800 1700 50 0001 C CNN
  890. F 1 "+5V" H 7815 2023 50 0000 C CNN
  891. F 2 "" H 7800 1850 50 0001 C CNN
  892. F 3 "" H 7800 1850 50 0001 C CNN
  893. 1 7800 1850
  894. 1 0 0 -1
  895. $EndComp
  896. Wire Wire Line
  897. 7800 1850 7800 1900
  898. Wire Wire Line
  899. 7800 1900 8000 1900
  900. Wire Wire Line
  901. 8250 2000 7800 2000
  902. Wire Wire Line
  903. 7800 2000 7800 1900
  904. Connection ~ 7800 1900
  905. $Comp
  906. L Device:C_Small C5
  907. U 1 1 5DAFBA4F
  908. P 8000 2250
  909. F 0 "C5" H 8092 2296 50 0000 L CNN
  910. F 1 "0.1uF" H 8092 2205 50 0000 L CNN
  911. F 2 "Capacitor_SMD:C_0603_1608Metric" H 8000 2250 50 0001 C CNN
  912. F 3 "~" H 8000 2250 50 0001 C CNN
  913. F 4 "Yageo" H 8000 2250 50 0001 C CNN "Manufacturer"
  914. F 5 "CC0603JPX7R9BB104" H 8000 2250 50 0001 C CNN "Manufacturer_No"
  915. 1 8000 2250
  916. 1 0 0 -1
  917. $EndComp
  918. Wire Wire Line
  919. 8000 2150 8000 1900
  920. Connection ~ 8000 1900
  921. Wire Wire Line
  922. 8000 1900 8250 1900
  923. $Comp
  924. L power:GND #PWR02
  925. U 1 1 5DB02AFE
  926. P 8000 2450
  927. F 0 "#PWR02" H 8000 2200 50 0001 C CNN
  928. F 1 "GND" H 8050 2300 50 0000 R CNN
  929. F 2 "" H 8000 2450 50 0001 C CNN
  930. F 3 "" H 8000 2450 50 0001 C CNN
  931. 1 8000 2450
  932. 1 0 0 -1
  933. $EndComp
  934. Wire Wire Line
  935. 8000 2450 8000 2400
  936. Wire Wire Line
  937. 8000 2400 8550 2400
  938. Wire Wire Line
  939. 8550 2400 8550 2300
  940. Connection ~ 8000 2400
  941. Wire Wire Line
  942. 8000 2400 8000 2350
  943. $Comp
  944. L power:GND #PWR0110
  945. U 1 1 5DB1EB81
  946. P 1950 6150
  947. F 0 "#PWR0110" H 1950 5900 50 0001 C CNN
  948. F 1 "GND" H 1955 5977 50 0000 C CNN
  949. F 2 "" H 1950 6150 50 0001 C CNN
  950. F 3 "" H 1950 6150 50 0001 C CNN
  951. 1 1950 6150
  952. 1 0 0 -1
  953. $EndComp
  954. Wire Wire Line
  955. 2150 5550 3100 5550
  956. Wire Wire Line
  957. 3100 5300 2150 5300
  958. Wire Wire Line
  959. 2150 5800 3100 5800
  960. Wire Wire Line
  961. 3100 6050 2150 6050
  962. Wire Wire Line
  963. 2150 6050 1950 6050
  964. Wire Wire Line
  965. 1950 6050 1950 6150
  966. Connection ~ 2150 6050
  967. Wire Wire Line
  968. 1950 6050 1950 5800
  969. Wire Wire Line
  970. 1950 5800 2150 5800
  971. Connection ~ 1950 6050
  972. Connection ~ 2150 5800
  973. Wire Wire Line
  974. 2150 5550 1950 5550
  975. Wire Wire Line
  976. 1950 5550 1950 5800
  977. Connection ~ 2150 5550
  978. Connection ~ 1950 5800
  979. Wire Wire Line
  980. 1950 5550 1950 5300
  981. Wire Wire Line
  982. 1950 5300 2150 5300
  983. Connection ~ 1950 5550
  984. Connection ~ 2150 5300
  985. $Comp
  986. L Device:R_Small R8
  987. U 1 1 5DB926FB
  988. P 2250 2950
  989. F 0 "R8" V 2350 2950 50 0000 C CNN
  990. F 1 "22" V 2250 2950 50 0000 C CNN
  991. F 2 "Resistor_SMD:R_0603_1608Metric" H 2250 2950 50 0001 C CNN
  992. F 3 "~" H 2250 2950 50 0001 C CNN
  993. F 4 "Yageo" H 2250 2950 50 0001 C CNN "Manufacturer"
  994. F 5 "RT0603DRD0722RL" H 2250 2950 50 0001 C CNN "Manufacturer_No"
  995. 1 2250 2950
  996. 0 -1 -1 0
  997. $EndComp
  998. $Comp
  999. L Device:R_Small R9
  1000. U 1 1 5DB9DABC
  1001. P 2250 3050
  1002. F 0 "R9" V 2350 3050 50 0000 C CNN
  1003. F 1 "22" V 2250 3050 50 0000 C CNN
  1004. F 2 "Resistor_SMD:R_0603_1608Metric" H 2250 3050 50 0001 C CNN
  1005. F 3 "~" H 2250 3050 50 0001 C CNN
  1006. F 4 "Yageo" H 2250 3050 50 0001 C CNN "Manufacturer"
  1007. F 5 "RT0603DRD0722RL" H 2250 3050 50 0001 C CNN "Manufacturer_No"
  1008. 1 2250 3050
  1009. 0 1 1 0
  1010. $EndComp
  1011. Wire Wire Line
  1012. 2150 2950 1900 2950
  1013. Wire Wire Line
  1014. 1900 3050 2150 3050
  1015. Wire Wire Line
  1016. 2350 2950 3900 2950
  1017. Wire Wire Line
  1018. 3900 3050 2350 3050
  1019. Text GLabel 6300 1250 0 60 Input ~ 0
  1020. SDA
  1021. Text GLabel 6300 1150 0 60 Input ~ 0
  1022. SCL
  1023. $Comp
  1024. L Device:R_Small R10
  1025. U 1 1 5DBF5969
  1026. P 6450 1150
  1027. F 0 "R10" V 6550 1150 50 0000 C CNN
  1028. F 1 "4.7k" V 6450 1150 50 0000 C CNN
  1029. F 2 "Resistor_SMD:R_0603_1608Metric" H 6450 1150 50 0001 C CNN
  1030. F 3 "~" H 6450 1150 50 0001 C CNN
  1031. F 4 "Yageo" H 6450 1150 50 0001 C CNN "Manufacturer"
  1032. F 5 "RC0603FR-074K7L" H 6450 1150 50 0001 C CNN "Manufacturer_No"
  1033. 1 6450 1150
  1034. 0 -1 -1 0
  1035. $EndComp
  1036. $Comp
  1037. L Device:R_Small R11
  1038. U 1 1 5DBF5E5D
  1039. P 6700 1250
  1040. F 0 "R11" V 6600 1250 50 0000 C CNN
  1041. F 1 "4.7k" V 6700 1250 50 0000 C CNN
  1042. F 2 "Resistor_SMD:R_0603_1608Metric" H 6700 1250 50 0001 C CNN
  1043. F 3 "~" H 6700 1250 50 0001 C CNN
  1044. F 4 "Yageo" H 6700 1250 50 0001 C CNN "Manufacturer"
  1045. F 5 "RC0603FR-074K7L" H 6700 1250 50 0001 C CNN "Manufacturer_No"
  1046. 1 6700 1250
  1047. 0 -1 -1 0
  1048. $EndComp
  1049. Wire Wire Line
  1050. 6350 1150 6300 1150
  1051. Wire Wire Line
  1052. 6300 1250 6600 1250
  1053. $Comp
  1054. L power:+3V3 #PWR011
  1055. U 1 1 5DBFFEEF
  1056. P 7000 1100
  1057. F 0 "#PWR011" H 7000 950 50 0001 C CNN
  1058. F 1 "+3V3" H 7015 1273 50 0000 C CNN
  1059. F 2 "" H 7000 1100 50 0001 C CNN
  1060. F 3 "" H 7000 1100 50 0001 C CNN
  1061. 1 7000 1100
  1062. 1 0 0 -1
  1063. $EndComp
  1064. Wire Wire Line
  1065. 6550 1150 7000 1150
  1066. Wire Wire Line
  1067. 7000 1150 7000 1100
  1068. Wire Wire Line
  1069. 6800 1250 7000 1250
  1070. Wire Wire Line
  1071. 7000 1250 7000 1150
  1072. Connection ~ 7000 1150
  1073. NoConn ~ 5300 2350
  1074. NoConn ~ 5300 2650
  1075. NoConn ~ 5300 2750
  1076. NoConn ~ 5300 2950
  1077. NoConn ~ 5300 3050
  1078. NoConn ~ 5300 3750
  1079. NoConn ~ 5300 3850
  1080. $Comp
  1081. L power:GND #PWR0111
  1082. U 1 1 5DC49825
  1083. P 4600 5250
  1084. F 0 "#PWR0111" H 4600 5000 50 0001 C CNN
  1085. F 1 "GND" H 4605 5077 50 0000 C CNN
  1086. F 2 "" H 4600 5250 50 0001 C CNN
  1087. F 3 "" H 4600 5250 50 0001 C CNN
  1088. 1 4600 5250
  1089. 1 0 0 -1
  1090. $EndComp
  1091. Wire Wire Line
  1092. 4600 5250 4600 4850
  1093. Wire Wire Line
  1094. 4500 4850 4500 5050
  1095. NoConn ~ 6800 2200
  1096. $Comp
  1097. L power:+3V3 #PWR0104
  1098. U 1 1 5D33DEC6
  1099. P 6400 2300
  1100. F 0 "#PWR0104" H 6400 2150 50 0001 C CNN
  1101. F 1 "+3V3" H 6415 2473 50 0000 C CNN
  1102. F 2 "" H 6400 2300 50 0001 C CNN
  1103. F 3 "" H 6400 2300 50 0001 C CNN
  1104. 1 6400 2300
  1105. 0 -1 -1 0
  1106. $EndComp
  1107. $Comp
  1108. L power:GND #PWR03
  1109. U 1 1 5B5DCF8B
  1110. P 6400 1800
  1111. F 0 "#PWR03" H 6400 1550 50 0001 C CNN
  1112. F 1 "GND" H 6405 1627 50 0000 C CNN
  1113. F 2 "" H 6400 1800 50 0001 C CNN
  1114. F 3 "" H 6400 1800 50 0001 C CNN
  1115. 1 6400 1800
  1116. 0 1 1 0
  1117. $EndComp
  1118. Text Notes 6400 2950 0 60 ~ 0
  1119. Attention! This\npinout is mirrored\nin respect to the \ntrackball sensor\nfor mechanical\nalignment!
  1120. $EndSCHEMATC