mcu.sch 24 KB

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  1. EESchema Schematic File Version 2 date Mon 02 Jan 2012 11:27:18 PM CET
  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:special
  14. LIBS:microcontrollers
  15. LIBS:dsp
  16. LIBS:microchip
  17. LIBS:analog_switches
  18. LIBS:motorola
  19. LIBS:texas
  20. LIBS:intel
  21. LIBS:audio
  22. LIBS:interface
  23. LIBS:digital-audio
  24. LIBS:philips
  25. LIBS:display
  26. LIBS:cypress
  27. LIBS:siliconi
  28. LIBS:opto
  29. LIBS:atmel
  30. LIBS:contrib
  31. LIBS:valves
  32. LIBS:snescart
  33. LIBS:misc-74
  34. LIBS:vreg
  35. LIBS:lpc1754
  36. LIBS:sd_card
  37. LIBS:cy62148ev30
  38. LIBS:mt45w8mw16
  39. LIBS:cs4344
  40. LIBS:double_sch_kcom
  41. LIBS:usb_minib
  42. LIBS:mic23250
  43. LIBS:sd2snes-cache
  44. EELAYER 25 0
  45. EELAYER END
  46. $Descr A4 11700 8267
  47. encoding utf-8
  48. Sheet 4 6
  49. Title "sd2snes Mark II"
  50. Date "2 jan 2012"
  51. Rev "E2"
  52. Comp "Maximilian Rehkopf"
  53. Comment1 ""
  54. Comment2 ""
  55. Comment3 ""
  56. Comment4 ""
  57. $EndDescr
  58. Wire Wire Line
  59. 4200 7400 4200 7200
  60. Wire Wire Line
  61. 4200 7200 4400 7200
  62. Wire Wire Line
  63. 5000 7200 5100 7200
  64. Wire Wire Line
  65. 6700 5100 7200 5100
  66. Wire Wire Line
  67. 6700 4900 7300 4900
  68. Wire Wire Line
  69. 9450 6850 9200 6850
  70. Wire Wire Line
  71. 10250 6650 10500 6650
  72. Wire Wire Line
  73. 9200 6750 9450 6750
  74. Wire Wire Line
  75. 7300 4700 6700 4700
  76. Wire Wire Line
  77. 7300 4500 6700 4500
  78. Wire Wire Line
  79. 6700 5600 8550 5600
  80. Wire Wire Line
  81. 8550 5600 8550 850
  82. Wire Wire Line
  83. 8550 850 2700 850
  84. Wire Wire Line
  85. 2700 850 2700 3200
  86. Wire Wire Line
  87. 2700 3200 2250 3200
  88. Wire Wire Line
  89. 3200 3500 2500 3500
  90. Wire Wire Line
  91. 2500 3500 2500 3100
  92. Wire Wire Line
  93. 2500 3100 2250 3100
  94. Connection ~ 8650 1250
  95. Wire Wire Line
  96. 10600 1250 3100 1250
  97. Wire Wire Line
  98. 6700 3000 8350 3000
  99. Wire Wire Line
  100. 3200 3100 2900 3100
  101. Wire Wire Line
  102. 3200 3300 3100 3300
  103. Wire Wire Line
  104. 8350 3000 8350 3500
  105. Connection ~ 10400 1050
  106. Wire Wire Line
  107. 2900 3100 2900 1050
  108. Wire Wire Line
  109. 2900 1050 10600 1050
  110. Wire Wire Line
  111. 8650 1250 8650 3200
  112. Wire Wire Line
  113. 10400 1050 10400 3100
  114. Wire Wire Line
  115. 10300 3200 10500 3200
  116. Wire Wire Line
  117. 2550 2400 3200 2400
  118. Wire Wire Line
  119. 6700 5200 8150 5200
  120. Wire Wire Line
  121. 7600 5950 7650 5950
  122. Connection ~ 1400 4000
  123. Wire Wire Line
  124. 1400 3950 1400 4000
  125. Wire Wire Line
  126. 3200 3900 2700 3900
  127. Wire Wire Line
  128. 2700 4200 3200 4200
  129. Wire Wire Line
  130. 9200 5350 9300 5350
  131. Wire Wire Line
  132. 9300 5350 9300 5250
  133. Wire Wire Line
  134. 7700 4100 8050 4100
  135. Wire Wire Line
  136. 6700 4200 7200 4200
  137. Wire Wire Line
  138. 9700 4650 8050 4650
  139. Wire Wire Line
  140. 8150 5200 8150 6300
  141. Wire Wire Line
  142. 3200 3800 2700 3800
  143. Connection ~ 10700 2900
  144. Wire Wire Line
  145. 10300 2900 10950 2900
  146. Connection ~ 1100 2050
  147. Wire Wire Line
  148. 800 2050 1400 2050
  149. Wire Wire Line
  150. 800 2050 800 2300
  151. Wire Wire Line
  152. 1400 5150 1400 5400
  153. Wire Wire Line
  154. 1400 4650 1400 4600
  155. Wire Wire Line
  156. 2700 5100 2800 5100
  157. Connection ~ 2800 5200
  158. Wire Wire Line
  159. 2800 5100 2800 5200
  160. Wire Wire Line
  161. 6700 3900 7000 3900
  162. Wire Wire Line
  163. 9450 6350 9200 6350
  164. Wire Wire Line
  165. 9450 6250 9200 6250
  166. Wire Wire Line
  167. 9450 6150 9200 6150
  168. Wire Wire Line
  169. 9450 6050 9200 6050
  170. Wire Wire Line
  171. 9450 5950 9200 5950
  172. Wire Wire Line
  173. 9450 5750 9200 5750
  174. Wire Wire Line
  175. 8350 3500 9050 3500
  176. Wire Wire Line
  177. 7950 5100 7700 5100
  178. Wire Wire Line
  179. 1750 3000 1400 3000
  180. Wire Wire Line
  181. 1400 3000 1400 2700
  182. Connection ~ 6100 7500
  183. Wire Wire Line
  184. 6350 7500 6350 7400
  185. Connection ~ 6350 6900
  186. Wire Wire Line
  187. 6600 7000 6600 6900
  188. Wire Wire Line
  189. 6600 6900 5850 6900
  190. Connection ~ 5850 6900
  191. Wire Wire Line
  192. 6100 7000 6100 6900
  193. Wire Wire Line
  194. 5850 7400 5850 7600
  195. Wire Wire Line
  196. 6700 2700 7000 2700
  197. Connection ~ 9600 4900
  198. Wire Wire Line
  199. 9700 4900 9600 4900
  200. Wire Wire Line
  201. 9700 4400 8250 4400
  202. Wire Wire Line
  203. 8250 4400 8250 600
  204. Wire Wire Line
  205. 8250 600 1800 600
  206. Wire Wire Line
  207. 8050 4650 8050 4100
  208. Wire Wire Line
  209. 3200 5200 1200 5200
  210. Wire Wire Line
  211. 3200 4700 2700 4700
  212. Wire Wire Line
  213. 3200 4500 2700 4500
  214. Wire Wire Line
  215. 7000 3800 6700 3800
  216. Wire Wire Line
  217. 6700 3300 7000 3300
  218. Wire Wire Line
  219. 2550 2600 3200 2600
  220. Connection ~ 2500 6200
  221. Wire Wire Line
  222. 2500 6400 2500 5700
  223. Wire Wire Line
  224. 3100 6850 3100 6800
  225. Wire Wire Line
  226. 2200 6800 2200 6850
  227. Connection ~ 2200 6200
  228. Wire Wire Line
  229. 2200 6400 2200 5500
  230. Wire Wire Line
  231. 1800 600 1800 2700
  232. Wire Wire Line
  233. 1800 2700 3200 2700
  234. Wire Wire Line
  235. 3200 5400 1600 5400
  236. Wire Wire Line
  237. 2500 5700 3200 5700
  238. Wire Wire Line
  239. 6700 3700 7000 3700
  240. Wire Wire Line
  241. 6700 3500 7000 3500
  242. Wire Wire Line
  243. 9050 3000 8850 3000
  244. Connection ~ 10700 3400
  245. Wire Wire Line
  246. 10300 3400 10700 3400
  247. Wire Wire Line
  248. 10700 3600 10300 3600
  249. Wire Wire Line
  250. 4650 1450 4650 1550
  251. Wire Wire Line
  252. 4350 1450 4350 1550
  253. Connection ~ 5450 1450
  254. Wire Wire Line
  255. 5450 1450 5450 1550
  256. Connection ~ 5150 1450
  257. Wire Wire Line
  258. 5150 1450 5150 1550
  259. Wire Wire Line
  260. 4850 1450 5650 1450
  261. Wire Wire Line
  262. 4850 1450 4850 1550
  263. Wire Wire Line
  264. 4650 6650 4650 6850
  265. Connection ~ 5050 6750
  266. Wire Wire Line
  267. 5050 6750 5050 6650
  268. Connection ~ 5250 6750
  269. Wire Wire Line
  270. 5250 6750 5250 6650
  271. Wire Wire Line
  272. 4850 6650 4850 6750
  273. Wire Wire Line
  274. 4850 6750 5350 6750
  275. Wire Wire Line
  276. 5350 6750 5350 6650
  277. Wire Wire Line
  278. 5100 6750 5100 6850
  279. Connection ~ 5100 6750
  280. Wire Wire Line
  281. 5150 6750 5150 6650
  282. Connection ~ 5150 6750
  283. Wire Wire Line
  284. 4950 6750 4950 6650
  285. Connection ~ 4950 6750
  286. Wire Wire Line
  287. 5650 1450 5650 1550
  288. Wire Wire Line
  289. 5050 1450 5050 1550
  290. Connection ~ 5050 1450
  291. Wire Wire Line
  292. 5350 1450 5350 1550
  293. Connection ~ 5350 1450
  294. Wire Wire Line
  295. 5550 1550 5550 1450
  296. Connection ~ 5550 1450
  297. Connection ~ 5250 1450
  298. Wire Wire Line
  299. 4450 6650 4450 6850
  300. Wire Wire Line
  301. 10700 2650 10700 2900
  302. Wire Wire Line
  303. 10700 3900 10700 3300
  304. Connection ~ 10700 3600
  305. Wire Wire Line
  306. 10700 3500 10300 3500
  307. Connection ~ 10700 3500
  308. Wire Wire Line
  309. 6700 2900 9050 2900
  310. Wire Wire Line
  311. 8950 2650 8950 2900
  312. Connection ~ 8950 2900
  313. Wire Wire Line
  314. 8750 2650 8750 3100
  315. Connection ~ 8750 3100
  316. Wire Wire Line
  317. 6700 3400 7000 3400
  318. Wire Wire Line
  319. 6700 3600 7000 3600
  320. Wire Wire Line
  321. 3200 5800 3100 5800
  322. Wire Wire Line
  323. 2200 5500 3200 5500
  324. Wire Wire Line
  325. 1600 5400 1600 6400
  326. Connection ~ 1600 6200
  327. Wire Wire Line
  328. 1600 6800 1600 6850
  329. Wire Wire Line
  330. 2500 6800 2500 6850
  331. Wire Wire Line
  332. 3100 5800 3100 6400
  333. Connection ~ 3100 6200
  334. Wire Wire Line
  335. 6700 2500 7000 2500
  336. Wire Wire Line
  337. 8650 3200 9050 3200
  338. Wire Wire Line
  339. 6700 3100 9050 3100
  340. Wire Wire Line
  341. 6700 3200 7000 3200
  342. Wire Wire Line
  343. 3200 4600 2700 4600
  344. Wire Wire Line
  345. 3200 4900 2700 4900
  346. Wire Wire Line
  347. 1200 6850 1200 5400
  348. Wire Wire Line
  349. 9700 4800 9600 4800
  350. Wire Wire Line
  351. 9600 4800 9600 5200
  352. Wire Wire Line
  353. 9700 5000 9600 5000
  354. Connection ~ 9600 5000
  355. Wire Wire Line
  356. 6700 2600 7000 2600
  357. Wire Wire Line
  358. 3200 4800 2700 4800
  359. Wire Wire Line
  360. 5850 7000 5850 6800
  361. Wire Wire Line
  362. 6350 6900 6350 7000
  363. Connection ~ 6100 6900
  364. Wire Wire Line
  365. 6100 7400 6100 7500
  366. Connection ~ 5850 7500
  367. Wire Wire Line
  368. 5850 7500 6600 7500
  369. Wire Wire Line
  370. 6600 7500 6600 7400
  371. Connection ~ 6350 7500
  372. Wire Wire Line
  373. 1100 2700 1100 3100
  374. Wire Wire Line
  375. 1100 3100 1750 3100
  376. Wire Wire Line
  377. 1400 2050 1400 2300
  378. Wire Wire Line
  379. 7500 3300 7750 3300
  380. Wire Wire Line
  381. 9050 3400 8450 3400
  382. Wire Wire Line
  383. 10250 5750 10500 5750
  384. Wire Wire Line
  385. 10250 5850 10500 5850
  386. Wire Wire Line
  387. 10250 5950 10500 5950
  388. Wire Wire Line
  389. 10250 6050 10500 6050
  390. Wire Wire Line
  391. 10250 6150 10500 6150
  392. Wire Wire Line
  393. 10250 6250 10500 6250
  394. Wire Wire Line
  395. 10250 6350 10500 6350
  396. Wire Wire Line
  397. 6700 4000 7000 4000
  398. Wire Wire Line
  399. 8850 5850 9450 5850
  400. Wire Wire Line
  401. 8150 4550 8150 4200
  402. Connection ~ 1400 5200
  403. Wire Wire Line
  404. 1400 5800 1400 5950
  405. Wire Wire Line
  406. 1400 5950 1200 5950
  407. Connection ~ 1200 5950
  408. Wire Wire Line
  409. 1750 3200 800 3200
  410. Wire Wire Line
  411. 800 3200 800 2700
  412. Wire Wire Line
  413. 1100 2300 1100 1900
  414. Wire Wire Line
  415. 10300 3300 10950 3300
  416. Connection ~ 10700 3300
  417. Wire Wire Line
  418. 6700 5700 7000 5700
  419. Wire Wire Line
  420. 7950 6700 7950 6500
  421. Wire Wire Line
  422. 7950 6500 8150 6500
  423. Wire Wire Line
  424. 8150 4550 9700 4550
  425. Wire Wire Line
  426. 7200 4100 6700 4100
  427. Wire Wire Line
  428. 8150 4200 7700 4200
  429. Wire Wire Line
  430. 9300 4750 9300 4650
  431. Connection ~ 9300 4650
  432. Wire Wire Line
  433. 3200 4000 1000 4000
  434. Wire Wire Line
  435. 1400 3450 1400 3400
  436. Wire Wire Line
  437. 6700 2400 7000 2400
  438. Wire Wire Line
  439. 6700 5800 6850 5800
  440. Wire Wire Line
  441. 6850 5800 6850 5950
  442. Wire Wire Line
  443. 6850 5950 7000 5950
  444. Wire Wire Line
  445. 10400 3100 10300 3100
  446. Wire Wire Line
  447. 10500 3200 10500 1150
  448. Wire Wire Line
  449. 8850 3000 8850 950
  450. Wire Wire Line
  451. 3100 3300 3100 1250
  452. Wire Wire Line
  453. 10600 950 2800 950
  454. Wire Wire Line
  455. 2800 950 2800 3000
  456. Connection ~ 8850 950
  457. Wire Wire Line
  458. 10600 1150 3000 1150
  459. Wire Wire Line
  460. 3000 1150 3000 3200
  461. Connection ~ 10500 1150
  462. Wire Wire Line
  463. 8450 3400 8450 2800
  464. Wire Wire Line
  465. 3000 3200 3200 3200
  466. Wire Wire Line
  467. 2800 3000 3200 3000
  468. Wire Wire Line
  469. 8450 2800 6700 2800
  470. Wire Wire Line
  471. 2250 3000 2600 3000
  472. Wire Wire Line
  473. 2600 3000 2600 3400
  474. Wire Wire Line
  475. 2600 3400 3200 3400
  476. Wire Wire Line
  477. 6700 4400 7300 4400
  478. Wire Wire Line
  479. 6700 4600 7300 4600
  480. Wire Wire Line
  481. 6700 4800 7300 4800
  482. Wire Wire Line
  483. 9450 6650 9200 6650
  484. Wire Wire Line
  485. 10500 6850 10250 6850
  486. Wire Wire Line
  487. 10500 6750 10250 6750
  488. Wire Wire Line
  489. 6700 5000 7950 5000
  490. $Comp
  491. L GND #PWR045
  492. U 1 1 4E2C17DC
  493. P 4200 7400
  494. F 0 "#PWR045" H 4200 7400 30 0001 C CNN
  495. F 1 "GND" H 4200 7330 30 0001 C CNN
  496. 1 4200 7400
  497. -1 0 0 -1
  498. $EndComp
  499. Text GLabel 5100 7200 2 50 Output ~ 0
  500. /USEBATT
  501. $Comp
  502. L JUMPER JP402
  503. U 1 1 4E2C1796
  504. P 4700 7200
  505. F 0 "JP402" H 4700 7100 60 0000 C CNN
  506. F 1 "JUMPER" H 4700 7000 40 0000 C CNN
  507. 1 4700 7200
  508. 1 0 0 -1
  509. $EndComp
  510. Text GLabel 7950 5000 2 50 Input ~ 0
  511. /USEBATT
  512. Text GLabel 10500 6750 2 50 BiDi ~ 0
  513. MCU_SPARE
  514. Text GLabel 7300 4700 2 50 BiDi ~ 0
  515. MCU_SPARE
  516. Text GLabel 9200 6850 0 50 Output ~ 0
  517. P2_CLK
  518. Text GLabel 10500 6850 2 50 Input ~ 0
  519. P2_D0
  520. Text GLabel 9200 6750 0 50 Output ~ 0
  521. P_LATCH
  522. Text GLabel 10500 6650 2 50 Output ~ 0
  523. P1_CLK
  524. Text GLabel 9200 6650 0 50 Input ~ 0
  525. P1_D0
  526. Text GLabel 7300 4800 2 50 Input ~ 0
  527. P2_CLK
  528. Text GLabel 7300 4900 2 50 Output ~ 0
  529. P2_D0
  530. Text GLabel 7300 4600 2 50 Input ~ 0
  531. P_LATCH
  532. Text GLabel 7300 4500 2 50 Input ~ 0
  533. P1_CLK
  534. Text GLabel 7300 4400 2 50 Output ~ 0
  535. P1_D0
  536. $Comp
  537. L CONN_3X2 P404
  538. U 1 1 4DF9F6C8
  539. P 9850 6800
  540. F 0 "P404" H 9850 7050 50 0000 C CNN
  541. F 1 "CONN_3X2" V 9850 6850 40 0000 C CNN
  542. 1 9850 6800
  543. 1 0 0 -1
  544. $EndComp
  545. Text Notes 6400 6250 0 50 ~ 0
  546. open in case of in-circuit PIC programming
  547. $Comp
  548. L JUMPER JP401
  549. U 1 1 4C86265B
  550. P 7300 5950
  551. F 0 "JP401" H 7300 5850 60 0000 C CNN
  552. F 1 "JUMPER" H 7300 5750 40 0000 C CNN
  553. 1 7300 5950
  554. 1 0 0 -1
  555. $EndComp
  556. $Comp
  557. L R R407
  558. U 1 1 4C814430
  559. P 1400 3700
  560. F 0 "R407" V 1300 3700 50 0000 C CNN
  561. F 1 "10k" V 1400 3700 50 0000 C CNN
  562. F 2 "SM0805_FIXEDMASK" H 1400 3700 60 0001 C CNN
  563. 1 1400 3700
  564. -1 0 0 1
  565. $EndComp
  566. $Comp
  567. L +3.3V #PWR046
  568. U 1 1 4C814422
  569. P 1400 3400
  570. F 0 "#PWR046" H 1400 3360 30 0001 C CNN
  571. F 1 "+3.3V" H 1400 3510 30 0000 C CNN
  572. 1 1400 3400
  573. -1 0 0 -1
  574. $EndComp
  575. Text GLabel 2700 4500 0 50 Input ~ 0
  576. EXT_TDO
  577. Text GLabel 9200 5350 0 50 Input ~ 0
  578. USB_SWCONN
  579. Text GLabel 2700 4200 0 50 Output ~ 0
  580. USB_SWCONN
  581. Text Notes 750 1700 0 50 ~ 0
  582. or super bright LEDs (10k for R401-403)\nuse 6.35mm LED spacers
  583. NoConn ~ 6700 5500
  584. NoConn ~ 6700 5400
  585. NoConn ~ 6700 5300
  586. NoConn ~ 3200 5100
  587. NoConn ~ 3200 4300
  588. NoConn ~ 3200 3700
  589. NoConn ~ 3200 2800
  590. NoConn ~ 3200 2500
  591. $Comp
  592. L R R422
  593. U 1 1 4C5608C9
  594. P 7450 4200
  595. F 0 "R422" V 7400 4450 50 0000 C CNN
  596. F 1 "33" V 7450 4200 50 0000 C CNN
  597. F 2 "SM0805_FIXEDMASK" H 7450 4200 60 0001 C CNN
  598. 1 7450 4200
  599. 0 1 1 0
  600. $EndComp
  601. $Comp
  602. L R R421
  603. U 1 1 4C5608C6
  604. P 7450 4100
  605. F 0 "R421" V 7400 4350 50 0000 C CNN
  606. F 1 "33" V 7450 4100 50 0000 C CNN
  607. F 2 "SM0805_FIXEDMASK" H 7450 4100 60 0001 C CNN
  608. 1 7450 4100
  609. 0 1 1 0
  610. $EndComp
  611. Text GLabel 10600 1050 2 50 BiDi ~ 0
  612. SD_DAT1
  613. $Comp
  614. L CONN_2 P403
  615. U 1 1 4C4A0B6F
  616. P 8500 6400
  617. F 0 "P403" V 8450 6400 40 0000 C CNN
  618. F 1 "CONN_2" V 8550 6400 40 0000 C CNN
  619. F 2 "PIN_ARRAY_2X1" H 8500 6400 60 0001 C CNN
  620. 1 8500 6400
  621. 1 0 0 1
  622. $EndComp
  623. $Comp
  624. L GND #PWR047
  625. U 1 1 4C4A0B6E
  626. P 7950 6700
  627. F 0 "#PWR047" H 7950 6700 30 0001 C CNN
  628. F 1 "GND" H 7950 6630 30 0001 C CNN
  629. 1 7950 6700
  630. -1 0 0 -1
  631. $EndComp
  632. Text Notes 8232 6200 0 50 ~ 0
  633. Freeze button
  634. Text GLabel 10600 1150 2 50 BiDi ~ 0
  635. SD_DAT2
  636. Text GLabel 7000 5700 2 50 Output ~ 0
  637. DAC_/DEM
  638. Text GLabel 2700 3800 0 50 Output ~ 0
  639. DIN+MCU_/OVR
  640. $Comp
  641. L C C412
  642. U 1 1 4C1286D5
  643. P 10950 3100
  644. F 0 "C412" H 11000 3200 50 0000 L CNN
  645. F 1 "100n" H 11000 3000 50 0000 L CNN
  646. F 2 "SM0805_FIXEDMASK" H 10950 3100 60 0001 C CNN
  647. 1 10950 3100
  648. 1 0 0 -1
  649. $EndComp
  650. $Comp
  651. L LED D403
  652. U 1 1 4C0DA78D
  653. P 800 2500
  654. F 0 "D403" H 800 2600 50 0000 C CNN
  655. F 1 "LED 2mA 1.7V, red" H 800 2400 50 0000 C CNN
  656. F 2 "LED-3MM-FIXED" H 800 2500 60 0001 C CNN
  657. 1 800 2500
  658. 0 -1 1 0
  659. $EndComp
  660. $Comp
  661. L R R403
  662. U 1 1 4C0DA785
  663. P 2000 3200
  664. F 0 "R403" V 2050 2950 50 0000 C CNN
  665. F 1 "680" V 2000 3200 50 0000 C CNN
  666. F 2 "SM0805_FIXEDMASK" H 2000 3200 60 0001 C CNN
  667. 1 2000 3200
  668. 0 1 1 0
  669. $EndComp
  670. $Comp
  671. L CONN_7X2 P401
  672. U 1 1 4C0943CA
  673. P 9850 6050
  674. F 0 "P401" H 9850 6450 60 0000 C CNN
  675. F 1 "CONN_7X2" V 9850 6050 60 0000 C CNN
  676. F 2 "pin_array_7x2" H 9850 6050 60 0001 C CNN
  677. 1 9850 6050
  678. 1 0 0 -1
  679. $EndComp
  680. Text Notes 500 7700 0 250 ~ 50
  681. MCU, SD, debug
  682. Text Notes 700 5050 0 50 ~ 0
  683. Reset button
  684. Text Notes 750 1600 0 50 ~ 0
  685. 2mA low current LEDs
  686. $Comp
  687. L C C405
  688. U 1 1 4C063C47
  689. P 1400 5600
  690. F 0 "C405" H 1400 5700 50 0000 L CNN
  691. F 1 "100n" H 1400 5500 50 0000 L CNN
  692. F 2 "SM0805_FIXEDMASK" H 1400 5600 60 0001 C CNN
  693. 1 1400 5600
  694. 1 0 0 -1
  695. $EndComp
  696. $Comp
  697. L R R404
  698. U 1 1 4C063C2F
  699. P 1400 4900
  700. F 0 "R404" V 1300 4900 50 0000 C CNN
  701. F 1 "10k" V 1400 4900 50 0000 C CNN
  702. F 2 "SM0805_FIXEDMASK" H 1400 4900 60 0001 C CNN
  703. 1 1400 4900
  704. -1 0 0 1
  705. $EndComp
  706. $Comp
  707. L +3.3V #PWR048
  708. U 1 1 4C063C16
  709. P 1400 4600
  710. F 0 "#PWR048" H 1400 4560 30 0001 C CNN
  711. F 1 "+3.3V" H 1400 4710 30 0000 C CNN
  712. 1 1400 4600
  713. -1 0 0 -1
  714. $EndComp
  715. $Comp
  716. L R R423
  717. U 1 1 4C01596A
  718. P 9300 5000
  719. F 0 "R423" V 9250 5250 50 0000 C CNN
  720. F 1 "1.5k" V 9300 5000 50 0000 C CNN
  721. F 2 "SM0805_FIXEDMASK" H 9300 5000 60 0001 C CNN
  722. 1 9300 5000
  723. 1 0 0 -1
  724. $EndComp
  725. Text GLabel 2700 5100 0 50 Input ~ 0
  726. /RESET
  727. $Comp
  728. L +5V #PWR049
  729. U 1 1 4BFBFF63
  730. P 10500 5750
  731. F 0 "#PWR049" H 10500 5840 20 0001 C CNN
  732. F 1 "+5V" H 10500 5840 30 0000 C CNN
  733. 1 10500 5750
  734. 1 0 0 -1
  735. $EndComp
  736. $Comp
  737. L +3.3V #PWR050
  738. U 1 1 4BFBFF50
  739. P 9200 5750
  740. F 0 "#PWR050" H 9200 5710 30 0001 C CNN
  741. F 1 "+3.3V" H 9200 5860 30 0000 C CNN
  742. 1 9200 5750
  743. 1 0 0 -1
  744. $EndComp
  745. $Comp
  746. L GND #PWR051
  747. U 1 1 4BFBFF44
  748. P 8850 5850
  749. F 0 "#PWR051" H 8850 5850 30 0001 C CNN
  750. F 1 "GND" H 8850 5780 30 0001 C CNN
  751. 1 8850 5850
  752. 0 1 1 0
  753. $EndComp
  754. Text GLabel 9200 5950 0 50 Output ~ 0
  755. /RESET
  756. Text GLabel 10500 5850 2 50 Input ~ 0
  757. P2.10
  758. Text GLabel 1000 4000 0 50 Input ~ 0
  759. P2.10
  760. Text GLabel 10500 5950 2 50 Input ~ 0
  761. TX3
  762. Text GLabel 9200 6050 0 50 Output ~ 0
  763. RX3
  764. Text GLabel 10500 6050 2 50 Output ~ 0
  765. TCK
  766. Text GLabel 9200 6150 0 50 Output ~ 0
  767. /TRST
  768. Text GLabel 10500 6150 2 50 Output ~ 0
  769. TMS
  770. Text GLabel 9200 6250 0 50 Output ~ 0
  771. EXT_TDI
  772. Text GLabel 10500 6250 2 50 Input ~ 0
  773. EXT_TDO
  774. Text GLabel 10500 6350 2 50 Input ~ 0
  775. TX0
  776. Text GLabel 9200 6350 0 50 Output ~ 0
  777. RX0
  778. Text GLabel 7000 4000 2 50 Input ~ 0
  779. RX3
  780. Text GLabel 7000 3900 2 50 Output ~ 0
  781. TX3
  782. $Comp
  783. L R R405
  784. U 1 1 4BF850D1
  785. P 7250 3300
  786. F 0 "R405" V 7200 3550 50 0000 C CNN
  787. F 1 "100" V 7250 3300 50 0000 C CNN
  788. F 2 "SM0805_FIXEDMASK" H 7250 3300 60 0001 C CNN
  789. 1 7250 3300
  790. 0 1 1 0
  791. $EndComp
  792. $Comp
  793. L R R406
  794. U 1 1 4BF850A9
  795. P 7450 5100
  796. F 0 "R406" V 7400 4850 50 0000 C CNN
  797. F 1 "100" V 7450 5100 50 0000 C CNN
  798. F 2 "SM0805_FIXEDMASK" H 7450 5100 60 0001 C CNN
  799. 1 7450 5100
  800. 0 -1 1 0
  801. $EndComp
  802. $Comp
  803. L +3.3V #PWR052
  804. U 1 1 4BF84ABB
  805. P 1100 1900
  806. F 0 "#PWR052" H 1100 1860 30 0001 C CNN
  807. F 1 "+3.3V" H 1100 2010 30 0000 C CNN
  808. 1 1100 1900
  809. -1 0 0 -1
  810. $EndComp
  811. $Comp
  812. L R R402
  813. U 1 1 4BF847B1
  814. P 2000 3100
  815. F 0 "R402" V 2050 2850 50 0000 C CNN
  816. F 1 "680" V 2000 3100 50 0000 C CNN
  817. F 2 "SM0805_FIXEDMASK" H 2000 3100 60 0001 C CNN
  818. 1 2000 3100
  819. 0 1 1 0
  820. $EndComp
  821. $Comp
  822. L R R401
  823. U 1 1 4BF847A7
  824. P 2000 3000
  825. F 0 "R401" V 2050 2750 50 0000 C CNN
  826. F 1 "680" V 2000 3000 50 0000 C CNN
  827. F 2 "SM0805_FIXEDMASK" H 2000 3000 60 0001 C CNN
  828. 1 2000 3000
  829. 0 1 1 0
  830. $EndComp
  831. $Comp
  832. L LED D401
  833. U 1 1 4BF8328D
  834. P 1400 2500
  835. F 0 "D401" H 1400 2600 50 0000 C CNN
  836. F 1 "LED 2mA 1.9V, green" H 1400 2400 50 0000 C CNN
  837. F 2 "LED-3MM-FIXED" H 1400 2500 60 0001 C CNN
  838. 1 1400 2500
  839. 0 -1 1 0
  840. $EndComp
  841. $Comp
  842. L LED D402
  843. U 1 1 4BF8324A
  844. P 1100 2500
  845. F 0 "D402" H 1100 2600 50 0000 C CNN
  846. F 1 "LED 2mA 1.8V, yellow" H 1100 2400 50 0000 C CNN
  847. F 2 "LED-3MM-FIXED" H 1100 2500 60 0001 C CNN
  848. 1 1100 2500
  849. 0 -1 1 0
  850. $EndComp
  851. $Comp
  852. L GND #PWR053
  853. U 1 1 4BF6C1FC
  854. P 5850 7600
  855. F 0 "#PWR053" H 5850 7600 30 0001 C CNN
  856. F 1 "GND" H 5850 7530 30 0001 C CNN
  857. 1 5850 7600
  858. 1 0 0 -1
  859. $EndComp
  860. $Comp
  861. L +3.3V #PWR054
  862. U 1 1 4BF6C1F7
  863. P 5850 6800
  864. F 0 "#PWR054" H 5850 6760 30 0001 C CNN
  865. F 1 "+3.3V" H 5850 6910 30 0000 C CNN
  866. 1 5850 6800
  867. -1 0 0 -1
  868. $EndComp
  869. $Comp
  870. L C C404
  871. U 1 1 4BF6BFE6
  872. P 6600 7200
  873. F 0 "C404" H 6650 7300 50 0000 L CNN
  874. F 1 "100n" H 6650 7100 50 0000 L CNN
  875. F 2 "SM0805_FIXEDMASK" H 6600 7200 60 0001 C CNN
  876. 1 6600 7200
  877. 1 0 0 -1
  878. $EndComp
  879. $Comp
  880. L C C403
  881. U 1 1 4BF6BFE5
  882. P 6350 7200
  883. F 0 "C403" H 6400 7300 50 0000 L CNN
  884. F 1 "100n" H 6400 7100 50 0000 L CNN
  885. F 2 "SM0805_FIXEDMASK" H 6350 7200 60 0001 C CNN
  886. 1 6350 7200
  887. 1 0 0 -1
  888. $EndComp
  889. $Comp
  890. L C C402
  891. U 1 1 4BF6BFE2
  892. P 6100 7200
  893. F 0 "C402" H 6150 7300 50 0000 L CNN
  894. F 1 "100n" H 6150 7100 50 0000 L CNN
  895. F 2 "SM0805_FIXEDMASK" H 6100 7200 60 0001 C CNN
  896. 1 6100 7200
  897. 1 0 0 -1
  898. $EndComp
  899. $Comp
  900. L C C401
  901. U 1 1 4BF6BFE1
  902. P 5850 7200
  903. F 0 "C401" H 5900 7300 50 0000 L CNN
  904. F 1 "100n" H 5900 7100 50 0000 L CNN
  905. F 2 "SM0805_FIXEDMASK" H 5850 7200 60 0001 C CNN
  906. 1 5850 7200
  907. 1 0 0 -1
  908. $EndComp
  909. $Comp
  910. L C C411
  911. U 1 1 4BF6BFBB
  912. P 10700 3100
  913. F 0 "C411" H 10750 3200 50 0000 L CNN
  914. F 1 "10u" H 10750 3000 50 0000 L CNN
  915. F 2 "SM0805_FIXEDMASK" H 10700 3100 60 0001 C CNN
  916. 1 10700 3100
  917. 1 0 0 -1
  918. $EndComp
  919. Text GLabel 2700 4800 0 50 Input ~ 0
  920. /TRST
  921. Text GLabel 7000 2700 2 50 Input ~ 0
  922. RX0
  923. Text GLabel 7000 2600 2 50 Output ~ 0
  924. TX0
  925. Text GLabel 7000 2500 2 50 3State ~ 0
  926. CIC_DATA0
  927. Text GLabel 7000 2400 2 50 3State ~ 0
  928. CIC_DATA1
  929. $Comp
  930. L GND #PWR055
  931. U 1 1 4BF0021F
  932. P 9600 5200
  933. F 0 "#PWR055" H 9600 5200 30 0001 C CNN
  934. F 1 "GND" H 9600 5130 30 0001 C CNN
  935. 1 9600 5200
  936. 1 0 0 -1
  937. $EndComp
  938. $Comp
  939. L USB_MINIB J421
  940. U 1 1 4BF00175
  941. P 10100 4700
  942. F 0 "J421" H 10100 5100 60 0000 C CNN
  943. F 1 "Molex 54819" H 10250 4300 60 0000 C CNN
  944. F 2 "USB-MINIB-THT" H 10100 4700 60 0001 C CNN
  945. F 4 "Molex" H 10100 4700 60 0001 C CNN "Manufacturer"
  946. F 5 "Assmann A-USBB-M5" H 10100 4700 60 0001 C CNN "Value"
  947. 1 10100 4700
  948. 1 0 0 -1
  949. $EndComp
  950. $Comp
  951. L GND #PWR056
  952. U 1 1 4BEFBCAA
  953. P 1200 6850
  954. F 0 "#PWR056" H 1200 6850 30 0001 C CNN
  955. F 1 "GND" H 1200 6780 30 0001 C CNN
  956. 1 1200 6850
  957. -1 0 0 -1
  958. $EndComp
  959. $Comp
  960. L CONN_2 P402
  961. U 1 1 4BEFBC73
  962. P 850 5300
  963. F 0 "P402" V 800 5300 40 0000 C CNN
  964. F 1 "CONN_2" V 900 5300 40 0000 C CNN
  965. F 2 "PIN_ARRAY_2X1" H 850 5300 60 0001 C CNN
  966. 1 850 5300
  967. -1 0 0 1
  968. $EndComp
  969. Text GLabel 2700 4900 0 50 Input ~ 0
  970. TCK
  971. Text GLabel 2700 4700 0 50 Input ~ 0
  972. TMS
  973. Text GLabel 2700 4600 0 50 Input ~ 0
  974. EXT_TDI
  975. Text GLabel 7950 5100 2 50 Output ~ 0
  976. PROG_B
  977. Text GLabel 7000 3200 2 50 Output ~ 0
  978. FPGA_CLK
  979. Text GLabel 7750 3300 2 50 Output ~ 0
  980. CCLK
  981. Text GLabel 7000 3800 2 50 Input ~ 0
  982. DONE
  983. $Comp
  984. L SD_CARD J411
  985. U 1 1 4BAA6A9C
  986. P 9650 3250
  987. F 0 "J411" H 9350 3750 60 0000 C CNN
  988. F 1 "Hirose DM1AA" H 9850 2700 60 0000 C CNN
  989. 1 9650 3250
  990. 1 0 0 -1
  991. $EndComp
  992. Text GLabel 2550 2400 0 50 3State ~ 0
  993. SNES_/RESET
  994. Text GLabel 7650 5950 2 50 Output ~ 0
  995. CIC_MCLR
  996. $Comp
  997. L GND #PWR057
  998. U 1 1 4BEECBF1
  999. P 3100 6850
  1000. F 0 "#PWR057" H 3100 6850 30 0001 C CNN
  1001. F 1 "GND" H 3100 6780 30 0001 C CNN
  1002. 1 3100 6850
  1003. -1 0 0 -1
  1004. $EndComp
  1005. $Comp
  1006. L GND #PWR058
  1007. U 1 1 4BEECBEF
  1008. P 2500 6850
  1009. F 0 "#PWR058" H 2500 6850 30 0001 C CNN
  1010. F 1 "GND" H 2500 6780 30 0001 C CNN
  1011. 1 2500 6850
  1012. -1 0 0 -1
  1013. $EndComp
  1014. $Comp
  1015. L GND #PWR059
  1016. U 1 1 4BEECBEE
  1017. P 2200 6850
  1018. F 0 "#PWR059" H 2200 6850 30 0001 C CNN
  1019. F 1 "GND" H 2200 6780 30 0001 C CNN
  1020. 1 2200 6850
  1021. -1 0 0 -1
  1022. $EndComp
  1023. $Comp
  1024. L GND #PWR060
  1025. U 1 1 4BEECBE5
  1026. P 1600 6850
  1027. F 0 "#PWR060" H 1600 6850 30 0001 C CNN
  1028. F 1 "GND" H 1600 6780 30 0001 C CNN
  1029. 1 1600 6850
  1030. -1 0 0 -1
  1031. $EndComp
  1032. $Comp
  1033. L C C409
  1034. U 1 1 4BEECBD1
  1035. P 3100 6600
  1036. F 0 "C409" H 3150 6700 50 0000 L CNN
  1037. F 1 "10p" H 3150 6500 50 0000 L CNN
  1038. F 2 "SM0805_FIXEDMASK" H 3100 6600 60 0001 C CNN
  1039. 1 3100 6600
  1040. 1 0 0 -1
  1041. $EndComp
  1042. $Comp
  1043. L C C408
  1044. U 1 1 4BEECBCD
  1045. P 2500 6600
  1046. F 0 "C408" H 2550 6700 50 0000 L CNN
  1047. F 1 "10p" H 2550 6500 50 0000 L CNN
  1048. F 2 "SM0805_FIXEDMASK" H 2500 6600 60 0001 C CNN
  1049. 1 2500 6600
  1050. 1 0 0 -1
  1051. $EndComp
  1052. $Comp
  1053. L C C407
  1054. U 1 1 4BEECBCA
  1055. P 2200 6600
  1056. F 0 "C407" H 2250 6700 50 0000 L CNN
  1057. F 1 "33p" H 2250 6500 50 0000 L CNN
  1058. F 2 "SM0805_FIXEDMASK" H 2200 6600 60 0001 C CNN
  1059. 1 2200 6600
  1060. 1 0 0 -1
  1061. $EndComp
  1062. $Comp
  1063. L C C406
  1064. U 1 1 4BEECBC1
  1065. P 1600 6600
  1066. F 0 "C406" H 1650 6700 50 0000 L CNN
  1067. F 1 "33p" H 1650 6500 50 0000 L CNN
  1068. F 2 "SM0805_FIXEDMASK" H 1600 6600 60 0001 C CNN
  1069. 1 1600 6600
  1070. 1 0 0 -1
  1071. $EndComp
  1072. Text GLabel 2700 3900 0 50 Input ~ 0
  1073. INIT_B+MCU_IRQ
  1074. Text GLabel 2550 2600 0 50 Input ~ 0
  1075. CIC_STATUS
  1076. Text GLabel 7000 3700 2 50 Output ~ 0
  1077. MCU_SPI_MOSI
  1078. Text GLabel 7000 3600 2 50 Input ~ 0
  1079. MCU_SPI_MISO
  1080. Text GLabel 7000 3500 2 50 Output ~ 0
  1081. MCU_SPI_SS
  1082. Text GLabel 7000 3400 2 50 Output ~ 0
  1083. MCU_SPI_SCK
  1084. Text GLabel 10600 1250 2 50 BiDi ~ 0
  1085. SD_DAT3
  1086. Text GLabel 8750 2650 1 50 BiDi ~ 0
  1087. SD_CMD
  1088. Text GLabel 10600 950 2 50 BiDi ~ 0
  1089. SD_DAT0
  1090. Text GLabel 8950 2650 1 50 Input ~ 0
  1091. SD_CLK
  1092. $Comp
  1093. L CRYSTAL X402
  1094. U 1 1 4BC243CB
  1095. P 2800 6200
  1096. F 0 "X402" H 2800 6350 60 0000 C CNN
  1097. F 1 "32.768kHz" H 2800 6050 60 0000 C CNN
  1098. F 2 "XTAL_SMD_05019" H 2800 6200 60 0001 C CNN
  1099. 1 2800 6200
  1100. 1 0 0 -1
  1101. $EndComp
  1102. $Comp
  1103. L CRYSTAL X401
  1104. U 1 1 4BC243C8
  1105. P 1900 6200
  1106. F 0 "X401" H 1900 6350 60 0000 C CNN
  1107. F 1 "12MHz" H 1900 6050 60 0000 C CNN
  1108. F 2 "XTAL_SMD_05032" H 1900 6200 60 0001 C CNN
  1109. 1 1900 6200
  1110. 1 0 0 -1
  1111. $EndComp
  1112. $Comp
  1113. L GND #PWR061
  1114. U 1 1 4BB8BBE8
  1115. P 10700 3900
  1116. F 0 "#PWR061" H 10700 3900 30 0001 C CNN
  1117. F 1 "GND" H 10700 3830 30 0001 C CNN
  1118. 1 10700 3900
  1119. 1 0 0 -1
  1120. $EndComp
  1121. $Comp
  1122. L +3.3V #PWR062
  1123. U 1 1 4BB8BBD6
  1124. P 10700 2650
  1125. F 0 "#PWR062" H 10700 2610 30 0001 C CNN
  1126. F 1 "+3.3V" H 10700 2760 30 0000 C CNN
  1127. 1 10700 2650
  1128. 1 0 0 -1
  1129. $EndComp
  1130. $Comp
  1131. L +3.3V #PWR063
  1132. U 1 1 4BB8BB64
  1133. P 4650 1450
  1134. F 0 "#PWR063" H 4650 1410 30 0001 C CNN
  1135. F 1 "+3.3V" H 4650 1560 30 0000 C CNN
  1136. 1 4650 1450
  1137. -1 0 0 -1
  1138. $EndComp
  1139. $Comp
  1140. L GND #PWR064
  1141. U 1 1 4BB8BB56
  1142. P 4450 6850
  1143. F 0 "#PWR064" H 4450 6850 30 0001 C CNN
  1144. F 1 "GND" H 4450 6780 30 0001 C CNN
  1145. 1 4450 6850
  1146. -1 0 0 -1
  1147. $EndComp
  1148. $Comp
  1149. L +BATT #PWR065
  1150. U 1 1 4BB8AE61
  1151. P 4350 1450
  1152. F 0 "#PWR065" H 4350 1400 20 0001 C CNN
  1153. F 1 "+BATT" H 4350 1550 30 0000 C CNN
  1154. 1 4350 1450
  1155. -1 0 0 -1
  1156. $EndComp
  1157. $Comp
  1158. L +3.3V #PWR066
  1159. U 1 1 4BB8AE12
  1160. P 5250 1450
  1161. F 0 "#PWR066" H 5250 1410 30 0001 C CNN
  1162. F 1 "+3.3V" H 5250 1560 30 0000 C CNN
  1163. 1 5250 1450
  1164. -1 0 0 -1
  1165. $EndComp
  1166. $Comp
  1167. L GND #PWR067
  1168. U 1 1 4BAF2DEB
  1169. P 4650 6850
  1170. F 0 "#PWR067" H 4650 6850 30 0001 C CNN
  1171. F 1 "GND" H 4650 6780 30 0001 C CNN
  1172. 1 4650 6850
  1173. -1 0 0 -1
  1174. $EndComp
  1175. $Comp
  1176. L GND #PWR068
  1177. U 1 1 4BAF2DE3
  1178. P 5100 6850
  1179. F 0 "#PWR068" H 5100 6850 30 0001 C CNN
  1180. F 1 "GND" H 5100 6780 30 0001 C CNN
  1181. 1 5100 6850
  1182. -1 0 0 -1
  1183. $EndComp
  1184. $Comp
  1185. L LPC1754 U401
  1186. U 1 1 4B6F321A
  1187. P 5000 4100
  1188. F 0 "U401" H 5000 3700 60 0000 C CNN
  1189. F 1 "LPC1754" H 5000 3400 60 0000 C CNN
  1190. F 2 "LQFP80-.5" H 5000 4100 60 0001 C CNN
  1191. 1 5000 4100
  1192. -1 0 0 -1
  1193. $EndComp
  1194. $EndSCHEMATC