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reform-trackball.sch 16 KB

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  1. EESchema Schematic File Version 4
  2. LIBS:power
  3. LIBS:device
  4. LIBS:transistors
  5. LIBS:conn
  6. LIBS:linear
  7. LIBS:regul
  8. LIBS:74xx
  9. LIBS:cmos4000
  10. LIBS:adc-dac
  11. LIBS:memory
  12. LIBS:xilinx
  13. LIBS:microcontrollers
  14. LIBS:dsp
  15. LIBS:microchip
  16. LIBS:analog_switches
  17. LIBS:motorola
  18. LIBS:texas
  19. LIBS:intel
  20. LIBS:audio
  21. LIBS:interface
  22. LIBS:digital-audio
  23. LIBS:philips
  24. LIBS:display
  25. LIBS:cypress
  26. LIBS:siliconi
  27. LIBS:opto
  28. LIBS:atmel
  29. LIBS:contrib
  30. LIBS:valves
  31. LIBS:reform-trackball-cache
  32. EELAYER 26 0
  33. EELAYER END
  34. $Descr A4 11693 8268
  35. encoding utf-8
  36. Sheet 1 1
  37. Title "Reform Trackball"
  38. Date "2018-11-11"
  39. Rev "1"
  40. Comp "MNT Media and Technology UG"
  41. Comment1 "License: GPLv3+ https://www.gnu.org/licenses/gpl-3.0.en.html"
  42. Comment2 "Copyright 2017,2018 Lukas F. Hartmann / mntmn"
  43. Comment3 "https://mntmn.com/reform"
  44. Comment4 ""
  45. $EndDescr
  46. $Comp
  47. L MCU_Microchip_ATmega:ATmega32U2-AU U1
  48. U 1 1 5B5DCA22
  49. P 5750 3550
  50. F 0 "U1" H 6050 2200 50 0000 C CNN
  51. F 1 "ATmega32U2-AU" H 6150 2100 50 0000 C CNN
  52. F 2 "Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm" H 5750 3550 50 0001 C CIN
  53. F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/doc7799.pdf" H 5750 3550 50 0001 C CNN
  54. 1 5750 3550
  55. 1 0 0 -1
  56. $EndComp
  57. $Comp
  58. L reform-trackball:ML SW1
  59. U 1 1 5B5DCCA1
  60. P 8300 3800
  61. F 0 "SW1" H 8591 3921 50 0000 L CNN
  62. F 1 "ML" H 8591 3830 50 0000 L CNN
  63. F 2 "mntcomp-keyboard:cherry-ml" H 8300 3800 50 0001 C CNN
  64. F 3 "" H 8300 3800 50 0000 C CNN
  65. 1 8300 3800
  66. 1 0 0 -1
  67. $EndComp
  68. $Comp
  69. L reform-trackball:ML SW2
  70. U 1 1 5B5F13A7
  71. P 8950 3700
  72. F 0 "SW2" H 9241 3821 50 0000 L CNN
  73. F 1 "ML" H 9241 3730 50 0000 L CNN
  74. F 2 "mntcomp-keyboard:cherry-ml" H 8950 3700 50 0001 C CNN
  75. F 3 "" H 8950 3700 50 0000 C CNN
  76. 1 8950 3700
  77. 1 0 0 -1
  78. $EndComp
  79. $Comp
  80. L power:GND #PWR0101
  81. U 1 1 5B5F150B
  82. P 8950 4150
  83. F 0 "#PWR0101" H 8950 3900 50 0001 C CNN
  84. F 1 "GND" H 8955 3977 50 0000 C CNN
  85. F 2 "" H 8950 4150 50 0001 C CNN
  86. F 3 "" H 8950 4150 50 0001 C CNN
  87. 1 8950 4150
  88. 1 0 0 -1
  89. $EndComp
  90. Wire Wire Line
  91. 8950 4150 8950 4050
  92. Wire Wire Line
  93. 8300 4000 8300 4050
  94. Wire Wire Line
  95. 8300 4050 8950 4050
  96. Connection ~ 8950 4050
  97. Wire Wire Line
  98. 8950 4050 8950 3900
  99. $Comp
  100. L power:GND #PWR0102
  101. U 1 1 5B5F1598
  102. P 5750 5400
  103. F 0 "#PWR0102" H 5750 5150 50 0001 C CNN
  104. F 1 "GND" H 5755 5227 50 0000 C CNN
  105. F 2 "" H 5750 5400 50 0001 C CNN
  106. F 3 "" H 5750 5400 50 0001 C CNN
  107. 1 5750 5400
  108. 1 0 0 -1
  109. $EndComp
  110. Wire Wire Line
  111. 5750 5400 5750 5300
  112. Wire Wire Line
  113. 5650 4950 5650 5300
  114. Wire Wire Line
  115. 5650 5300 5750 5300
  116. Connection ~ 5750 5300
  117. Wire Wire Line
  118. 5750 5300 5750 4950
  119. $Comp
  120. L Connector:Conn_01x04_Male J1
  121. U 1 1 5B5F1753
  122. P 3050 3050
  123. F 0 "J1" H 3156 3328 50 0000 C CNN
  124. F 1 "Conn_USB" H 3156 3237 50 0000 C CNN
  125. F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.00mm" H 3050 3050 50 0001 C CNN
  126. F 3 "~" H 3050 3050 50 0001 C CNN
  127. 1 3050 3050
  128. 1 0 0 -1
  129. $EndComp
  130. Wire Wire Line
  131. 5050 3050 3250 3050
  132. Wire Wire Line
  133. 3250 3150 5050 3150
  134. $Comp
  135. L power:GND #PWR0103
  136. U 1 1 5B5F191B
  137. P 3350 3500
  138. F 0 "#PWR0103" H 3350 3250 50 0001 C CNN
  139. F 1 "GND" H 3355 3327 50 0000 C CNN
  140. F 2 "" H 3350 3500 50 0001 C CNN
  141. F 3 "" H 3350 3500 50 0001 C CNN
  142. 1 3350 3500
  143. 1 0 0 -1
  144. $EndComp
  145. Wire Wire Line
  146. 3350 3500 3350 2950
  147. Wire Wire Line
  148. 3350 2950 3250 2950
  149. Wire Wire Line
  150. 3250 3250 3450 3250
  151. Wire Wire Line
  152. 3450 3250 3450 2000
  153. Wire Wire Line
  154. 3450 2000 4100 2000
  155. Wire Wire Line
  156. 5650 2000 5650 2150
  157. Wire Wire Line
  158. 5650 2000 5750 2000
  159. Wire Wire Line
  160. 5750 2000 5750 2150
  161. Connection ~ 5650 2000
  162. Wire Wire Line
  163. 5750 2000 5850 2000
  164. Wire Wire Line
  165. 5850 2000 5850 2150
  166. Connection ~ 5750 2000
  167. $Comp
  168. L Connector:Conn_01x08_Male J2
  169. U 1 1 5B5DC761
  170. P 3600 5500
  171. F 0 "J2" V 3528 5427 50 0000 C CNN
  172. F 1 "Conn_Sensor" V 3437 5427 50 0000 C CNN
  173. F 2 "Pin_Headers:Pin_Header_Straight_1x08_Pitch2.54mm" H 3600 5500 50 0001 C CNN
  174. F 3 "~" H 3600 5500 50 0001 C CNN
  175. 1 3600 5500
  176. 0 -1 -1 0
  177. $EndComp
  178. $Comp
  179. L power:+5V #PWR02
  180. U 1 1 5B5DCB57
  181. P 3450 2000
  182. F 0 "#PWR02" H 3450 1850 50 0001 C CNN
  183. F 1 "+5V" H 3465 2173 50 0000 C CNN
  184. F 2 "" H 3450 2000 50 0001 C CNN
  185. F 3 "" H 3450 2000 50 0001 C CNN
  186. 1 3450 2000
  187. 1 0 0 -1
  188. $EndComp
  189. Connection ~ 3450 2000
  190. $Comp
  191. L power:+5V #PWR01
  192. U 1 1 5B5DCB73
  193. P 3300 4900
  194. F 0 "#PWR01" H 3300 4750 50 0001 C CNN
  195. F 1 "+5V" H 3315 5073 50 0000 C CNN
  196. F 2 "" H 3300 4900 50 0001 C CNN
  197. F 3 "" H 3300 4900 50 0001 C CNN
  198. 1 3300 4900
  199. 1 0 0 -1
  200. $EndComp
  201. Wire Wire Line
  202. 3300 4900 3300 5300
  203. Text GLabel 3400 5300 1 60 Input ~ 0
  204. MISO
  205. Text GLabel 3500 5300 1 60 Input ~ 0
  206. MOSI
  207. Text GLabel 3600 5300 1 60 Input ~ 0
  208. SCLK
  209. Text GLabel 3700 5300 1 60 Input ~ 0
  210. SS
  211. Text GLabel 3800 5300 1 60 Input ~ 0
  212. MT
  213. Text GLabel 4000 5300 1 60 Input ~ 0
  214. RESET
  215. $Comp
  216. L power:GND #PWR03
  217. U 1 1 5B5DCF8B
  218. P 3900 4900
  219. F 0 "#PWR03" H 3900 4650 50 0001 C CNN
  220. F 1 "GND" H 3905 4727 50 0000 C CNN
  221. F 2 "" H 3900 4900 50 0001 C CNN
  222. F 3 "" H 3900 4900 50 0001 C CNN
  223. 1 3900 4900
  224. -1 0 0 1
  225. $EndComp
  226. Wire Wire Line
  227. 3900 4900 3900 5300
  228. Text GLabel 6650 2650 2 60 Input ~ 0
  229. MOSI
  230. Wire Wire Line
  231. 6650 2650 6450 2650
  232. Text GLabel 6650 2550 2 60 Input ~ 0
  233. SCLK
  234. Wire Wire Line
  235. 6650 2550 6450 2550
  236. Text GLabel 6650 2750 2 60 Input ~ 0
  237. MISO
  238. Wire Wire Line
  239. 6650 2750 6450 2750
  240. Text GLabel 6650 2950 2 60 Input ~ 0
  241. MT
  242. Wire Wire Line
  243. 6450 2950 6650 2950
  244. Wire Wire Line
  245. 8300 3450 6450 3450
  246. Wire Wire Line
  247. 6450 3350 8950 3350
  248. Text GLabel 6650 3050 2 60 Input ~ 0
  249. RESET
  250. Wire Wire Line
  251. 6650 3050 6450 3050
  252. Text GLabel 6650 3150 2 60 Input ~ 0
  253. SS
  254. Wire Wire Line
  255. 6650 3150 6450 3150
  256. $Comp
  257. L Mechanical:Mounting_Hole MK2
  258. U 1 1 5B5F3C4A
  259. P 7450 5050
  260. F 0 "MK2" H 7550 5096 50 0000 L CNN
  261. F 1 "Mounting_Hole" H 7550 5005 50 0000 L CNN
  262. F 2 "Mounting_Holes:MountingHole_2.2mm_M2_DIN965" H 7450 5050 50 0001 C CNN
  263. F 3 "" H 7450 5050 50 0001 C CNN
  264. 1 7450 5050
  265. 1 0 0 -1
  266. $EndComp
  267. $Comp
  268. L Mechanical:Mounting_Hole MK3
  269. U 1 1 5B5F3C76
  270. P 7450 5250
  271. F 0 "MK3" H 7550 5296 50 0000 L CNN
  272. F 1 "Mounting_Hole" H 7550 5205 50 0000 L CNN
  273. F 2 "Mounting_Holes:MountingHole_2.2mm_M2_DIN965" H 7450 5250 50 0001 C CNN
  274. F 3 "" H 7450 5250 50 0001 C CNN
  275. 1 7450 5250
  276. 1 0 0 -1
  277. $EndComp
  278. $Comp
  279. L Mechanical:Mounting_Hole MK4
  280. U 1 1 5B5F3C9A
  281. P 7450 5450
  282. F 0 "MK4" H 7550 5496 50 0000 L CNN
  283. F 1 "Mounting_Hole" H 7550 5405 50 0000 L CNN
  284. F 2 "Mounting_Holes:MountingHole_2.2mm_M2_DIN965" H 7450 5450 50 0001 C CNN
  285. F 3 "" H 7450 5450 50 0001 C CNN
  286. 1 7450 5450
  287. 1 0 0 -1
  288. $EndComp
  289. $Comp
  290. L Mechanical:Mounting_Hole MK5
  291. U 1 1 5B5F3DA7
  292. P 8450 4850
  293. F 0 "MK5" H 8550 4896 50 0000 L CNN
  294. F 1 "Mounting_Hole" H 8550 4805 50 0000 L CNN
  295. F 2 "Mounting_Holes:MountingHole_4mm" H 8450 4850 50 0001 C CNN
  296. F 3 "" H 8450 4850 50 0001 C CNN
  297. 1 8450 4850
  298. 1 0 0 -1
  299. $EndComp
  300. $Comp
  301. L Mechanical:Mounting_Hole MK6
  302. U 1 1 5B5F3DAD
  303. P 8450 5050
  304. F 0 "MK6" H 8550 5096 50 0000 L CNN
  305. F 1 "Mounting_Hole" H 8550 5005 50 0000 L CNN
  306. F 2 "Mounting_Holes:MountingHole_4mm" H 8450 5050 50 0001 C CNN
  307. F 3 "" H 8450 5050 50 0001 C CNN
  308. 1 8450 5050
  309. 1 0 0 -1
  310. $EndComp
  311. $Comp
  312. L Mechanical:Mounting_Hole MK7
  313. U 1 1 5B5F3DB3
  314. P 8450 5250
  315. F 0 "MK7" H 8550 5296 50 0000 L CNN
  316. F 1 "Mounting_Hole" H 8550 5205 50 0000 L CNN
  317. F 2 "Mounting_Holes:MountingHole_4mm" H 8450 5250 50 0001 C CNN
  318. F 3 "" H 8450 5250 50 0001 C CNN
  319. 1 8450 5250
  320. 1 0 0 -1
  321. $EndComp
  322. $Comp
  323. L Mechanical:Mounting_Hole MK8
  324. U 1 1 5B5F3DB9
  325. P 8450 5450
  326. F 0 "MK8" H 8550 5496 50 0000 L CNN
  327. F 1 "Mounting_Hole" H 8550 5405 50 0000 L CNN
  328. F 2 "Mounting_Holes:MountingHole_4mm" H 8450 5450 50 0001 C CNN
  329. F 3 "" H 8450 5450 50 0001 C CNN
  330. 1 8450 5450
  331. 1 0 0 -1
  332. $EndComp
  333. $Comp
  334. L Mechanical:Mounting_Hole MK9
  335. U 1 1 5B5F4257
  336. P 9400 4850
  337. F 0 "MK9" H 9500 4896 50 0000 L CNN
  338. F 1 "Mounting_Hole" H 9500 4805 50 0000 L CNN
  339. F 2 "Mounting_Holes:MountingHole_3.2mm_M3_DIN965" H 9400 4850 50 0001 C CNN
  340. F 3 "" H 9400 4850 50 0001 C CNN
  341. 1 9400 4850
  342. 1 0 0 -1
  343. $EndComp
  344. $Comp
  345. L Mechanical:Mounting_Hole MK10
  346. U 1 1 5B5F425D
  347. P 9400 5050
  348. F 0 "MK10" H 9500 5096 50 0000 L CNN
  349. F 1 "Mounting_Hole" H 9500 5005 50 0000 L CNN
  350. F 2 "Mounting_Holes:MountingHole_3.2mm_M3_DIN965" H 9400 5050 50 0001 C CNN
  351. F 3 "" H 9400 5050 50 0001 C CNN
  352. 1 9400 5050
  353. 1 0 0 -1
  354. $EndComp
  355. $Comp
  356. L Mechanical:Mounting_Hole MK11
  357. U 1 1 5B5F4263
  358. P 9400 5250
  359. F 0 "MK11" H 9500 5296 50 0000 L CNN
  360. F 1 "Mounting_Hole" H 9500 5205 50 0000 L CNN
  361. F 2 "Mounting_Holes:MountingHole_3.2mm_M3_DIN965" H 9400 5250 50 0001 C CNN
  362. F 3 "" H 9400 5250 50 0001 C CNN
  363. 1 9400 5250
  364. 1 0 0 -1
  365. $EndComp
  366. $Comp
  367. L Mechanical:Mounting_Hole MK12
  368. U 1 1 5B5F4269
  369. P 9400 5450
  370. F 0 "MK12" H 9500 5496 50 0000 L CNN
  371. F 1 "Mounting_Hole" H 9500 5405 50 0000 L CNN
  372. F 2 "Mounting_Holes:MountingHole_3.2mm_M3_DIN965" H 9400 5450 50 0001 C CNN
  373. F 3 "" H 9400 5450 50 0001 C CNN
  374. 1 9400 5450
  375. 1 0 0 -1
  376. $EndComp
  377. $Comp
  378. L Device:C_Small C3
  379. U 1 1 5B5F4C0A
  380. P 4100 2150
  381. F 0 "C3" H 4192 2196 50 0000 L CNN
  382. F 1 "0.1uF" H 4192 2105 50 0000 L CNN
  383. F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4100 2150 50 0001 C CNN
  384. F 3 "~" H 4100 2150 50 0001 C CNN
  385. 1 4100 2150
  386. 1 0 0 -1
  387. $EndComp
  388. Wire Wire Line
  389. 4100 2050 4100 2000
  390. Connection ~ 4100 2000
  391. Wire Wire Line
  392. 4100 2000 4900 2000
  393. $Comp
  394. L power:GND #PWR05
  395. U 1 1 5B5F50BF
  396. P 4100 2250
  397. F 0 "#PWR05" H 4100 2000 50 0001 C CNN
  398. F 1 "GND" H 4105 2077 50 0000 C CNN
  399. F 2 "" H 4100 2250 50 0001 C CNN
  400. F 3 "" H 4100 2250 50 0001 C CNN
  401. 1 4100 2250
  402. 1 0 0 -1
  403. $EndComp
  404. $Comp
  405. L Device:C_Small C4
  406. U 1 1 5B5F5601
  407. P 4700 3500
  408. F 0 "C4" H 4792 3546 50 0000 L CNN
  409. F 1 "1uF" H 4792 3455 50 0000 L CNN
  410. F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4700 3500 50 0001 C CNN
  411. F 3 "~" H 4700 3500 50 0001 C CNN
  412. 1 4700 3500
  413. 1 0 0 -1
  414. $EndComp
  415. Wire Wire Line
  416. 4700 3400 4700 3350
  417. Wire Wire Line
  418. 4700 3350 5050 3350
  419. $Comp
  420. L power:GND #PWR07
  421. U 1 1 5B5F5B5F
  422. P 4700 3600
  423. F 0 "#PWR07" H 4700 3350 50 0001 C CNN
  424. F 1 "GND" H 4705 3427 50 0000 C CNN
  425. F 2 "" H 4700 3600 50 0001 C CNN
  426. F 3 "" H 4700 3600 50 0001 C CNN
  427. 1 4700 3600
  428. 1 0 0 -1
  429. $EndComp
  430. $Comp
  431. L Connector_Generic:Conn_01x02 J7
  432. U 1 1 5B5F78A5
  433. P 7700 4250
  434. F 0 "J7" V 7573 4330 50 0000 L CNN
  435. F 1 "Conn_HWB" V 7664 4330 50 0000 L CNN
  436. F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 7700 4250 50 0001 C CNN
  437. F 3 "~" H 7700 4250 50 0001 C CNN
  438. 1 7700 4250
  439. 0 1 1 0
  440. $EndComp
  441. $Comp
  442. L power:GND #PWR010
  443. U 1 1 5B5F7EBC
  444. P 7700 3900
  445. F 0 "#PWR010" H 7700 3650 50 0001 C CNN
  446. F 1 "GND" V 7705 3772 50 0000 R CNN
  447. F 2 "" H 7700 3900 50 0001 C CNN
  448. F 3 "" H 7700 3900 50 0001 C CNN
  449. 1 7700 3900
  450. 0 -1 -1 0
  451. $EndComp
  452. $Comp
  453. L Device:R_Small R2
  454. U 1 1 5B5F9132
  455. P 7300 3850
  456. F 0 "R2" H 7359 3896 50 0000 L CNN
  457. F 1 "10k" H 7359 3805 50 0000 L CNN
  458. F 2 "Resistors_SMD:R_0603_HandSoldering" H 7300 3850 50 0001 C CNN
  459. F 3 "~" H 7300 3850 50 0001 C CNN
  460. 1 7300 3850
  461. 1 0 0 -1
  462. $EndComp
  463. Wire Wire Line
  464. 7300 3950 7300 4050
  465. Connection ~ 7300 4050
  466. Wire Wire Line
  467. 7300 4050 6450 4050
  468. $Comp
  469. L power:+5V #PWR09
  470. U 1 1 5B5FC05D
  471. P 7300 3750
  472. F 0 "#PWR09" H 7300 3600 50 0001 C CNN
  473. F 1 "+5V" H 7315 3923 50 0000 C CNN
  474. F 2 "" H 7300 3750 50 0001 C CNN
  475. F 3 "" H 7300 3750 50 0001 C CNN
  476. 1 7300 3750
  477. 1 0 0 -1
  478. $EndComp
  479. $Comp
  480. L Connector_Generic:Conn_01x02 J3
  481. U 1 1 5B5FD0BE
  482. P 4600 2450
  483. F 0 "J3" H 4520 2125 50 0000 C CNN
  484. F 1 "Conn_RST" H 4520 2216 50 0000 C CNN
  485. F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 4600 2450 50 0001 C CNN
  486. F 3 "~" H 4600 2450 50 0001 C CNN
  487. 1 4600 2450
  488. -1 0 0 1
  489. $EndComp
  490. Wire Wire Line
  491. 4800 2350 4900 2350
  492. Wire Wire Line
  493. 5000 2350 5000 2450
  494. Wire Wire Line
  495. 5000 2450 5050 2450
  496. $Comp
  497. L power:GND #PWR08
  498. U 1 1 5B5FE6D6
  499. P 4800 2450
  500. F 0 "#PWR08" H 4800 2200 50 0001 C CNN
  501. F 1 "GND" V 4750 2350 50 0000 R CNN
  502. F 2 "" H 4800 2450 50 0001 C CNN
  503. F 3 "" H 4800 2450 50 0001 C CNN
  504. 1 4800 2450
  505. 0 -1 -1 0
  506. $EndComp
  507. $Comp
  508. L Device:R_Small R1
  509. U 1 1 5B5FE7C4
  510. P 4900 2200
  511. F 0 "R1" H 4959 2246 50 0000 L CNN
  512. F 1 "10k" H 4959 2155 50 0000 L CNN
  513. F 2 "Resistors_SMD:R_0603_HandSoldering" H 4900 2200 50 0001 C CNN
  514. F 3 "~" H 4900 2200 50 0001 C CNN
  515. 1 4900 2200
  516. 1 0 0 -1
  517. $EndComp
  518. Wire Wire Line
  519. 4900 2300 4900 2350
  520. Connection ~ 4900 2350
  521. Wire Wire Line
  522. 4900 2350 5000 2350
  523. Wire Wire Line
  524. 4900 2100 4900 2000
  525. Connection ~ 4900 2000
  526. Wire Wire Line
  527. 4900 2000 5650 2000
  528. $Comp
  529. L Connector_Generic:Conn_01x02 J6
  530. U 1 1 5B600FBC
  531. P 7650 2500
  532. F 0 "J6" V 7523 2580 50 0000 L CNN
  533. F 1 "Conn_PWR" V 7614 2580 50 0000 L CNN
  534. F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 7650 2500 50 0001 C CNN
  535. F 3 "~" H 7650 2500 50 0001 C CNN
  536. 1 7650 2500
  537. 0 1 1 0
  538. $EndComp
  539. $Comp
  540. L power:+5V #PWR011
  541. U 1 1 5B601183
  542. P 7550 2300
  543. F 0 "#PWR011" H 7550 2150 50 0001 C CNN
  544. F 1 "+5V" H 7565 2473 50 0000 C CNN
  545. F 2 "" H 7550 2300 50 0001 C CNN
  546. F 3 "" H 7550 2300 50 0001 C CNN
  547. 1 7550 2300
  548. 1 0 0 -1
  549. $EndComp
  550. $Comp
  551. L power:GND #PWR012
  552. U 1 1 5B6011C2
  553. P 7750 2200
  554. F 0 "#PWR012" H 7750 1950 50 0001 C CNN
  555. F 1 "GND" V 7755 2072 50 0000 R CNN
  556. F 2 "" H 7750 2200 50 0001 C CNN
  557. F 3 "" H 7750 2200 50 0001 C CNN
  558. 1 7750 2200
  559. 0 -1 -1 0
  560. $EndComp
  561. Wire Wire Line
  562. 7750 2200 7650 2200
  563. Wire Wire Line
  564. 7650 2200 7650 2300
  565. $Comp
  566. L Device:C_Small C1
  567. U 1 1 5B6024C5
  568. P 3800 2650
  569. F 0 "C1" V 3571 2650 50 0000 C CNN
  570. F 1 "18pF" V 3662 2650 50 0000 C CNN
  571. F 2 "Capacitors_SMD:C_0603_HandSoldering" H 3800 2650 50 0001 C CNN
  572. F 3 "~" H 3800 2650 50 0001 C CNN
  573. 1 3800 2650
  574. 0 1 1 0
  575. $EndComp
  576. $Comp
  577. L Device:C_Small C2
  578. U 1 1 5B6025A9
  579. P 3800 2850
  580. F 0 "C2" V 3750 2750 50 0000 C CNN
  581. F 1 "18pF" V 3650 2850 50 0000 C CNN
  582. F 2 "Capacitors_SMD:C_0603_HandSoldering" H 3800 2850 50 0001 C CNN
  583. F 3 "~" H 3800 2850 50 0001 C CNN
  584. 1 3800 2850
  585. 0 -1 -1 0
  586. $EndComp
  587. $Comp
  588. L power:GND #PWR04
  589. U 1 1 5B60702D
  590. P 3650 3500
  591. F 0 "#PWR04" H 3650 3250 50 0001 C CNN
  592. F 1 "GND" H 3655 3327 50 0000 C CNN
  593. F 2 "" H 3650 3500 50 0001 C CNN
  594. F 3 "" H 3650 3500 50 0001 C CNN
  595. 1 3650 3500
  596. 1 0 0 -1
  597. $EndComp
  598. Wire Wire Line
  599. 3650 3500 3650 2850
  600. Wire Wire Line
  601. 3650 2650 3700 2650
  602. Wire Wire Line
  603. 3700 2850 3650 2850
  604. Connection ~ 3650 2850
  605. Wire Wire Line
  606. 3650 2850 3650 2650
  607. $Comp
  608. L Device:Crystal_GND24 Y1
  609. U 1 1 5B608FD3
  610. P 4200 2750
  611. F 0 "Y1" V 4154 2991 50 0000 L CNN
  612. F 1 "Crystal_GND24" V 4245 2991 50 0000 L CNN
  613. F 2 "Crystals:Crystal_SMD_3225-4pin_3.2x2.5mm_HandSoldering" H 4200 2750 50 0001 C CNN
  614. F 3 "~" H 4200 2750 50 0001 C CNN
  615. 1 4200 2750
  616. 0 1 1 0
  617. $EndComp
  618. Wire Wire Line
  619. 3950 2600 4200 2600
  620. Wire Wire Line
  621. 5050 2650 5000 2650
  622. Wire Wire Line
  623. 5000 2650 5000 2600
  624. Wire Wire Line
  625. 5000 2600 4200 2600
  626. Connection ~ 4200 2600
  627. Wire Wire Line
  628. 3900 2850 3950 2850
  629. Wire Wire Line
  630. 3950 2850 3950 2900
  631. Wire Wire Line
  632. 3950 2900 4200 2900
  633. Wire Wire Line
  634. 5000 2900 5000 2850
  635. Wire Wire Line
  636. 5000 2850 5050 2850
  637. Wire Wire Line
  638. 4200 2900 5000 2900
  639. Connection ~ 4200 2900
  640. $Comp
  641. L power:GND #PWR06
  642. U 1 1 5B60F0CD
  643. P 4200 3500
  644. F 0 "#PWR06" H 4200 3250 50 0001 C CNN
  645. F 1 "GND" H 4205 3327 50 0000 C CNN
  646. F 2 "" H 4200 3500 50 0001 C CNN
  647. F 3 "" H 4200 3500 50 0001 C CNN
  648. 1 4200 3500
  649. 1 0 0 -1
  650. $EndComp
  651. Wire Wire Line
  652. 4400 2750 4400 3400
  653. Wire Wire Line
  654. 4400 3400 4200 3400
  655. Wire Wire Line
  656. 4200 3400 4200 3500
  657. Wire Wire Line
  658. 4200 3400 4000 3400
  659. Wire Wire Line
  660. 4000 3400 4000 2750
  661. Connection ~ 4200 3400
  662. Wire Wire Line
  663. 3950 2600 3950 2650
  664. Wire Wire Line
  665. 3950 2650 3900 2650
  666. $Comp
  667. L Mechanical:Mounting_Hole MK13
  668. U 1 1 5B61922F
  669. P 7450 5800
  670. F 0 "MK13" H 7550 5846 50 0000 L CNN
  671. F 1 "LOGO" H 7550 5755 50 0000 L CNN
  672. F 2 "mnt:mnt" H 7450 5800 50 0001 C CNN
  673. F 3 "" H 7450 5800 50 0001 C CNN
  674. 1 7450 5800
  675. 1 0 0 -1
  676. $EndComp
  677. Wire Wire Line
  678. 7300 4050 7600 4050
  679. Wire Wire Line
  680. 7700 4050 7700 3900
  681. $Comp
  682. L Mechanical:Mounting_Hole MK14
  683. U 1 1 5B620005
  684. P 7450 6050
  685. F 0 "MK14" H 7550 6096 50 0000 L CNN
  686. F 1 "LOGO2" H 7550 6005 50 0000 L CNN
  687. F 2 "mnt:reform04" H 7450 6050 50 0001 C CNN
  688. F 3 "" H 7450 6050 50 0001 C CNN
  689. 1 7450 6050
  690. 1 0 0 -1
  691. $EndComp
  692. $EndSCHEMATC