mcu.sch 23 KB

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  1. EESchema Schematic File Version 2 date Sat 09 Oct 2010 11:44:36 AM CEST
  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 24 0
  45. EELAYER END
  46. $Descr A4 11700 8267
  47. Sheet 4 6
  48. Title "sd2snes Mark II"
  49. Date "1 oct 2010"
  50. Rev "B"
  51. Comp "Maximilian Rehkopf"
  52. Comment1 ""
  53. Comment2 ""
  54. Comment3 ""
  55. Comment4 ""
  56. $EndDescr
  57. Text Notes 6400 6250 0 50 ~ 0
  58. open in case of in-circuit PIC programming
  59. Wire Wire Line
  60. 2700 2400 3200 2400
  61. Wire Wire Line
  62. 6700 5200 8150 5200
  63. Wire Wire Line
  64. 7600 5950 7650 5950
  65. Connection ~ 1400 4000
  66. Wire Wire Line
  67. 1400 3950 1400 4000
  68. Wire Wire Line
  69. 3200 3900 2700 3900
  70. Wire Wire Line
  71. 2700 4200 3200 4200
  72. Wire Wire Line
  73. 9050 5350 9150 5350
  74. Wire Wire Line
  75. 9150 5350 9150 5250
  76. Wire Wire Line
  77. 7700 4100 8050 4100
  78. Wire Wire Line
  79. 6700 4200 7200 4200
  80. Wire Wire Line
  81. 9700 4650 9150 4650
  82. Wire Wire Line
  83. 9150 4650 8050 4650
  84. Connection ~ 7950 5000
  85. Wire Wire Line
  86. 7950 5300 7950 5000
  87. Wire Wire Line
  88. 6700 5100 7850 5100
  89. Wire Wire Line
  90. 7850 5100 8550 5100
  91. Wire Wire Line
  92. 8150 5200 8150 6300
  93. Wire Wire Line
  94. 10400 3900 8450 3900
  95. Wire Wire Line
  96. 10400 3900 10400 3100
  97. Wire Wire Line
  98. 3200 3800 2700 3800
  99. Connection ~ 10700 2900
  100. Wire Wire Line
  101. 10300 2900 10700 2900
  102. Wire Wire Line
  103. 10700 2900 10950 2900
  104. Connection ~ 1100 2050
  105. Wire Wire Line
  106. 800 2050 1100 2050
  107. Wire Wire Line
  108. 1100 2050 1400 2050
  109. Wire Wire Line
  110. 800 2050 800 2300
  111. Wire Wire Line
  112. 3200 3200 2350 3200
  113. Wire Wire Line
  114. 3200 3300 2900 3300
  115. Wire Wire Line
  116. 2900 3300 2900 950
  117. Wire Wire Line
  118. 1400 5150 1400 5200
  119. Wire Wire Line
  120. 1400 5200 1400 5400
  121. Wire Wire Line
  122. 1400 4650 1400 4600
  123. Wire Wire Line
  124. 10400 3100 10300 3100
  125. Wire Wire Line
  126. 2700 5100 2800 5100
  127. Connection ~ 2800 5200
  128. Wire Wire Line
  129. 2800 5100 2800 5200
  130. Wire Wire Line
  131. 6700 3900 7000 3900
  132. Wire Wire Line
  133. 9450 6350 9200 6350
  134. Wire Wire Line
  135. 9450 6250 9200 6250
  136. Wire Wire Line
  137. 9450 6150 9200 6150
  138. Wire Wire Line
  139. 9450 6050 9200 6050
  140. Wire Wire Line
  141. 9450 5950 9200 5950
  142. Wire Wire Line
  143. 9450 5750 9200 5750
  144. Wire Wire Line
  145. 9050 3500 8350 3500
  146. Wire Wire Line
  147. 8350 3500 8350 950
  148. Wire Wire Line
  149. 8350 950 2900 950
  150. Wire Wire Line
  151. 7950 4900 7700 4900
  152. Wire Wire Line
  153. 2350 3000 3200 3000
  154. Wire Wire Line
  155. 1850 3000 1400 3000
  156. Wire Wire Line
  157. 1400 3000 1400 2700
  158. Connection ~ 6100 7500
  159. Wire Wire Line
  160. 6350 7500 6350 7400
  161. Connection ~ 6350 6900
  162. Wire Wire Line
  163. 6600 7000 6600 6900
  164. Wire Wire Line
  165. 6600 6900 6350 6900
  166. Wire Wire Line
  167. 6350 6900 6100 6900
  168. Wire Wire Line
  169. 6100 6900 5850 6900
  170. Connection ~ 5850 6900
  171. Wire Wire Line
  172. 6100 7000 6100 6900
  173. Wire Wire Line
  174. 5850 7400 5850 7500
  175. Wire Wire Line
  176. 5850 7500 5850 7600
  177. Wire Wire Line
  178. 6700 2700 7000 2700
  179. Connection ~ 9600 4900
  180. Wire Wire Line
  181. 9700 4900 9600 4900
  182. Wire Wire Line
  183. 9700 4400 8250 4400
  184. Wire Wire Line
  185. 8250 4400 8250 1050
  186. Wire Wire Line
  187. 8250 1050 3000 1050
  188. Wire Wire Line
  189. 8050 4650 8050 4100
  190. Wire Wire Line
  191. 3200 5200 2800 5200
  192. Wire Wire Line
  193. 2800 5200 1400 5200
  194. Wire Wire Line
  195. 1400 5200 1200 5200
  196. Wire Wire Line
  197. 3200 4700 2700 4700
  198. Wire Wire Line
  199. 3200 4500 2700 4500
  200. Wire Wire Line
  201. 7000 3800 6700 3800
  202. Wire Wire Line
  203. 6700 3300 7000 3300
  204. Wire Wire Line
  205. 2700 2600 3200 2600
  206. Connection ~ 2500 6200
  207. Wire Wire Line
  208. 2500 6400 2500 6200
  209. Wire Wire Line
  210. 2500 6200 2500 5700
  211. Wire Wire Line
  212. 3100 6850 3100 6800
  213. Wire Wire Line
  214. 2200 6800 2200 6850
  215. Connection ~ 2200 6200
  216. Wire Wire Line
  217. 2200 6400 2200 6200
  218. Wire Wire Line
  219. 2200 6200 2200 5500
  220. Wire Wire Line
  221. 3000 1050 3000 2700
  222. Wire Wire Line
  223. 3000 2700 3200 2700
  224. Wire Wire Line
  225. 3200 5400 1600 5400
  226. Wire Wire Line
  227. 2500 5700 3200 5700
  228. Wire Wire Line
  229. 6700 3700 7000 3700
  230. Wire Wire Line
  231. 6700 3500 7000 3500
  232. Connection ~ 8650 3200
  233. Wire Wire Line
  234. 8650 2650 8650 3200
  235. Connection ~ 8850 3000
  236. Wire Wire Line
  237. 8850 2650 8850 3000
  238. Wire Wire Line
  239. 9050 3000 8850 3000
  240. Wire Wire Line
  241. 8850 3000 6700 3000
  242. Wire Wire Line
  243. 6700 2800 7750 2800
  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 5050 1450
  261. Wire Wire Line
  262. 5050 1450 5150 1450
  263. Wire Wire Line
  264. 5150 1450 5250 1450
  265. Wire Wire Line
  266. 5250 1450 5350 1450
  267. Wire Wire Line
  268. 5350 1450 5450 1450
  269. Wire Wire Line
  270. 5450 1450 5550 1450
  271. Wire Wire Line
  272. 5550 1450 5650 1450
  273. Wire Wire Line
  274. 4850 1450 4850 1550
  275. Wire Wire Line
  276. 4650 6650 4650 6850
  277. Connection ~ 5050 6750
  278. Wire Wire Line
  279. 5050 6750 5050 6650
  280. Connection ~ 5250 6750
  281. Wire Wire Line
  282. 5250 6750 5250 6650
  283. Wire Wire Line
  284. 4850 6650 4850 6750
  285. Wire Wire Line
  286. 4850 6750 4950 6750
  287. Wire Wire Line
  288. 4950 6750 5050 6750
  289. Wire Wire Line
  290. 5050 6750 5100 6750
  291. Wire Wire Line
  292. 5100 6750 5150 6750
  293. Wire Wire Line
  294. 5150 6750 5250 6750
  295. Wire Wire Line
  296. 5250 6750 5350 6750
  297. Wire Wire Line
  298. 5350 6750 5350 6650
  299. Wire Wire Line
  300. 5100 6750 5100 6850
  301. Connection ~ 5100 6750
  302. Wire Wire Line
  303. 5150 6750 5150 6650
  304. Connection ~ 5150 6750
  305. Wire Wire Line
  306. 4950 6750 4950 6650
  307. Connection ~ 4950 6750
  308. Wire Wire Line
  309. 5650 1450 5650 1550
  310. Wire Wire Line
  311. 5050 1450 5050 1550
  312. Connection ~ 5050 1450
  313. Wire Wire Line
  314. 5350 1450 5350 1550
  315. Connection ~ 5350 1450
  316. Wire Wire Line
  317. 5550 1550 5550 1450
  318. Connection ~ 5550 1450
  319. Connection ~ 5250 1450
  320. Wire Wire Line
  321. 4450 6650 4450 6850
  322. Wire Wire Line
  323. 10700 2650 10700 2900
  324. Wire Wire Line
  325. 10700 3300 10700 3400
  326. Wire Wire Line
  327. 10700 3400 10700 3500
  328. Wire Wire Line
  329. 10700 3500 10700 3600
  330. Wire Wire Line
  331. 10700 3600 10700 3900
  332. Connection ~ 10700 3600
  333. Wire Wire Line
  334. 10700 3500 10300 3500
  335. Connection ~ 10700 3500
  336. Wire Wire Line
  337. 6700 2900 8950 2900
  338. Wire Wire Line
  339. 8950 2900 9050 2900
  340. Wire Wire Line
  341. 8950 2650 8950 2900
  342. Connection ~ 8950 2900
  343. Wire Wire Line
  344. 8750 2650 8750 3100
  345. Connection ~ 8750 3100
  346. Wire Wire Line
  347. 6700 3400 7000 3400
  348. Wire Wire Line
  349. 6700 3600 7000 3600
  350. Wire Wire Line
  351. 3200 5800 3100 5800
  352. Wire Wire Line
  353. 2200 5500 3200 5500
  354. Wire Wire Line
  355. 1600 5400 1600 6200
  356. Wire Wire Line
  357. 1600 6200 1600 6400
  358. Connection ~ 1600 6200
  359. Wire Wire Line
  360. 1600 6800 1600 6850
  361. Wire Wire Line
  362. 2500 6800 2500 6850
  363. Wire Wire Line
  364. 3100 5800 3100 6200
  365. Wire Wire Line
  366. 3100 6200 3100 6400
  367. Connection ~ 3100 6200
  368. Wire Wire Line
  369. 6700 2500 7000 2500
  370. Wire Wire Line
  371. 7750 2800 7750 3200
  372. Wire Wire Line
  373. 7750 3200 8650 3200
  374. Wire Wire Line
  375. 8650 3200 9050 3200
  376. Wire Wire Line
  377. 6700 3100 8750 3100
  378. Wire Wire Line
  379. 8750 3100 9050 3100
  380. Wire Wire Line
  381. 6700 3200 7000 3200
  382. Wire Wire Line
  383. 3200 4600 2700 4600
  384. Wire Wire Line
  385. 3200 4900 2700 4900
  386. Wire Wire Line
  387. 1200 6850 1200 5950
  388. Wire Wire Line
  389. 1200 5950 1200 5400
  390. Wire Wire Line
  391. 9700 4800 9600 4800
  392. Wire Wire Line
  393. 9600 4800 9600 4900
  394. Wire Wire Line
  395. 9600 4900 9600 5000
  396. Wire Wire Line
  397. 9600 5000 9600 5200
  398. Wire Wire Line
  399. 9700 5000 9600 5000
  400. Connection ~ 9600 5000
  401. Wire Wire Line
  402. 6700 2600 7000 2600
  403. Wire Wire Line
  404. 3200 4800 2700 4800
  405. Wire Wire Line
  406. 5850 7000 5850 6900
  407. Wire Wire Line
  408. 5850 6900 5850 6800
  409. Wire Wire Line
  410. 6350 6900 6350 7000
  411. Connection ~ 6100 6900
  412. Wire Wire Line
  413. 6100 7400 6100 7500
  414. Connection ~ 5850 7500
  415. Wire Wire Line
  416. 5850 7500 6100 7500
  417. Wire Wire Line
  418. 6100 7500 6350 7500
  419. Wire Wire Line
  420. 6350 7500 6600 7500
  421. Wire Wire Line
  422. 6600 7500 6600 7400
  423. Connection ~ 6350 7500
  424. Wire Wire Line
  425. 1100 2700 1100 3100
  426. Wire Wire Line
  427. 1100 3100 1850 3100
  428. Wire Wire Line
  429. 3200 3100 2350 3100
  430. Wire Wire Line
  431. 1400 2050 1400 2300
  432. Wire Wire Line
  433. 7500 3300 7750 3300
  434. Wire Wire Line
  435. 8450 850 8450 3400
  436. Wire Wire Line
  437. 8450 850 2800 850
  438. Wire Wire Line
  439. 8450 3400 9050 3400
  440. Wire Wire Line
  441. 10250 5750 10500 5750
  442. Wire Wire Line
  443. 10250 5850 10500 5850
  444. Wire Wire Line
  445. 10250 5950 10500 5950
  446. Wire Wire Line
  447. 10250 6050 10500 6050
  448. Wire Wire Line
  449. 10250 6150 10500 6150
  450. Wire Wire Line
  451. 10250 6250 10500 6250
  452. Wire Wire Line
  453. 10250 6350 10500 6350
  454. Wire Wire Line
  455. 6700 4000 7000 4000
  456. Wire Wire Line
  457. 8850 5850 9450 5850
  458. Wire Wire Line
  459. 10300 3200 10500 3200
  460. Wire Wire Line
  461. 8150 4550 8150 4200
  462. Connection ~ 1400 5200
  463. Wire Wire Line
  464. 1400 5800 1400 5950
  465. Wire Wire Line
  466. 1400 5950 1200 5950
  467. Connection ~ 1200 5950
  468. Wire Wire Line
  469. 2800 850 2800 3400
  470. Wire Wire Line
  471. 2800 3400 3200 3400
  472. Wire Wire Line
  473. 1850 3200 800 3200
  474. Wire Wire Line
  475. 800 3200 800 2700
  476. Wire Wire Line
  477. 1100 2300 1100 2050
  478. Wire Wire Line
  479. 1100 2050 1100 1900
  480. Wire Wire Line
  481. 10300 3300 10700 3300
  482. Wire Wire Line
  483. 10700 3300 10950 3300
  484. Connection ~ 10700 3300
  485. Wire Wire Line
  486. 6700 5700 7000 5700
  487. Wire Wire Line
  488. 10500 3200 10500 4000
  489. Wire Wire Line
  490. 10500 4000 8550 4000
  491. Wire Wire Line
  492. 8550 4000 8550 5100
  493. Wire Wire Line
  494. 7850 5300 7850 5100
  495. Connection ~ 7850 5100
  496. Wire Wire Line
  497. 7950 6700 7950 6500
  498. Wire Wire Line
  499. 7950 6500 8150 6500
  500. Wire Wire Line
  501. 8450 3900 8450 5000
  502. Wire Wire Line
  503. 7200 4900 6700 4900
  504. Wire Wire Line
  505. 8450 5000 7950 5000
  506. Wire Wire Line
  507. 7950 5000 6700 5000
  508. Wire Wire Line
  509. 8150 4550 9700 4550
  510. Wire Wire Line
  511. 7200 4100 6700 4100
  512. Wire Wire Line
  513. 8150 4200 7700 4200
  514. Wire Wire Line
  515. 9150 4750 9150 4650
  516. Connection ~ 9150 4650
  517. Wire Wire Line
  518. 3200 4000 1400 4000
  519. Wire Wire Line
  520. 1400 4000 1000 4000
  521. Wire Wire Line
  522. 1400 3450 1400 3400
  523. Wire Wire Line
  524. 6700 2400 7000 2400
  525. Wire Wire Line
  526. 6700 5800 6850 5800
  527. Wire Wire Line
  528. 6850 5800 6850 5950
  529. Wire Wire Line
  530. 6850 5950 7000 5950
  531. NoConn ~ 6700 5600
  532. $Comp
  533. L JUMPER JP401
  534. U 1 1 4C86265B
  535. P 7300 5950
  536. F 0 "JP401" H 7300 5850 60 0000 C CNN
  537. F 1 "JUMPER" H 7300 5750 40 0000 C CNN
  538. 1 7300 5950
  539. 1 0 0 -1
  540. $EndComp
  541. $Comp
  542. L R R407
  543. U 1 1 4C814430
  544. P 1400 3700
  545. F 0 "R407" V 1300 3700 50 0000 C CNN
  546. F 1 "10k" V 1400 3700 50 0000 C CNN
  547. F 2 "SM0805_FIXEDMASK" H 1400 3700 60 0001 C CNN
  548. 1 1400 3700
  549. -1 0 0 1
  550. $EndComp
  551. $Comp
  552. L +3.3V #PWR042
  553. U 1 1 4C814422
  554. P 1400 3400
  555. F 0 "#PWR042" H 1400 3360 30 0001 C CNN
  556. F 1 "+3.3V" H 1400 3510 30 0000 C CNN
  557. 1 1400 3400
  558. -1 0 0 -1
  559. $EndComp
  560. Text GLabel 2700 4500 0 50 Input ~ 0
  561. EXT_TDO
  562. Text GLabel 9050 5350 0 50 Input ~ 0
  563. USB_SWCONN
  564. Text GLabel 2700 4200 0 50 Output ~ 0
  565. USB_SWCONN
  566. Text Notes 750 1700 0 50 ~ 0
  567. or 3000mcd LEDs (10k for R401-403)
  568. NoConn ~ 6700 5500
  569. NoConn ~ 6700 5400
  570. NoConn ~ 6700 5300
  571. NoConn ~ 6700 4800
  572. NoConn ~ 6700 4700
  573. NoConn ~ 6700 4600
  574. NoConn ~ 6700 4500
  575. NoConn ~ 6700 4400
  576. NoConn ~ 3200 5100
  577. NoConn ~ 3200 4300
  578. NoConn ~ 3200 3700
  579. NoConn ~ 3200 3600
  580. NoConn ~ 3200 3500
  581. NoConn ~ 3200 2800
  582. NoConn ~ 3200 2500
  583. $Comp
  584. L R R422
  585. U 1 1 4C5608C9
  586. P 7450 4200
  587. F 0 "R422" V 7400 4450 50 0000 C CNN
  588. F 1 "33" V 7450 4200 50 0000 C CNN
  589. F 2 "SM0805_FIXEDMASK" H 7450 4200 60 0001 C CNN
  590. 1 7450 4200
  591. 0 1 1 0
  592. $EndComp
  593. $Comp
  594. L R R421
  595. U 1 1 4C5608C6
  596. P 7450 4100
  597. F 0 "R421" V 7400 4350 50 0000 C CNN
  598. F 1 "33" V 7450 4100 50 0000 C CNN
  599. F 2 "SM0805_FIXEDMASK" H 7450 4100 60 0001 C CNN
  600. 1 7450 4100
  601. 0 1 1 0
  602. $EndComp
  603. Text GLabel 7950 5300 3 50 BiDi ~ 0
  604. SD_DAT1
  605. $Comp
  606. L CONN_2 P403
  607. U 1 1 4C4A0B6F
  608. P 8500 6400
  609. F 0 "P403" V 8450 6400 40 0000 C CNN
  610. F 1 "CONN_2" V 8550 6400 40 0000 C CNN
  611. F 2 "PIN_ARRAY_2X1" H 8500 6400 60 0001 C CNN
  612. 1 8500 6400
  613. 1 0 0 1
  614. $EndComp
  615. $Comp
  616. L GND #PWR043
  617. U 1 1 4C4A0B6E
  618. P 7950 6700
  619. F 0 "#PWR043" H 7950 6700 30 0001 C CNN
  620. F 1 "GND" H 7950 6630 30 0001 C CNN
  621. 1 7950 6700
  622. -1 0 0 -1
  623. $EndComp
  624. Text Notes 8232 6200 0 50 ~ 0
  625. Freeze button
  626. Text GLabel 7850 5300 3 50 BiDi ~ 0
  627. SD_DAT2
  628. Text GLabel 7000 5700 2 50 Output ~ 0
  629. DAC_/DEM
  630. Text GLabel 2700 3800 0 50 Output ~ 0
  631. DIN+MCU_/OVR
  632. $Comp
  633. L C C412
  634. U 1 1 4C1286D5
  635. P 10950 3100
  636. F 0 "C412" H 11000 3200 50 0000 L CNN
  637. F 1 "100n" H 11000 3000 50 0000 L CNN
  638. F 2 "SM0805_FIXEDMASK" H 10950 3100 60 0001 C CNN
  639. 1 10950 3100
  640. 1 0 0 -1
  641. $EndComp
  642. $Comp
  643. L LED D403
  644. U 1 1 4C0DA78D
  645. P 800 2500
  646. F 0 "D403" H 800 2600 50 0000 C CNN
  647. F 1 "LED 2mA 1.7V, red" H 800 2400 50 0000 C CNN
  648. F 2 "LED-3MM-FIXED" H 800 2500 60 0001 C CNN
  649. 1 800 2500
  650. 0 -1 1 0
  651. $EndComp
  652. $Comp
  653. L R R403
  654. U 1 1 4C0DA785
  655. P 2100 3200
  656. F 0 "R403" V 2150 2950 50 0000 C CNN
  657. F 1 "680" V 2100 3200 50 0000 C CNN
  658. F 2 "SM0805_FIXEDMASK" H 2100 3200 60 0001 C CNN
  659. 1 2100 3200
  660. 0 1 1 0
  661. $EndComp
  662. $Comp
  663. L CONN_7X2 P401
  664. U 1 1 4C0943CA
  665. P 9850 6050
  666. F 0 "P401" H 9850 6450 60 0000 C CNN
  667. F 1 "CONN_7X2" V 9850 6050 60 0000 C CNN
  668. F 2 "pin_array_7x2" H 9850 6050 60 0001 C CNN
  669. 1 9850 6050
  670. 1 0 0 -1
  671. $EndComp
  672. Text Notes 500 7700 0 250 ~ 50
  673. MCU, SD, debug
  674. Text Notes 700 5050 0 50 ~ 0
  675. Reset button
  676. Text Notes 750 1600 0 50 ~ 0
  677. 2mA low current LEDs
  678. $Comp
  679. L C C405
  680. U 1 1 4C063C47
  681. P 1400 5600
  682. F 0 "C405" H 1400 5700 50 0000 L CNN
  683. F 1 "100n" H 1400 5500 50 0000 L CNN
  684. F 2 "SM0805_FIXEDMASK" H 1400 5600 60 0001 C CNN
  685. 1 1400 5600
  686. 1 0 0 -1
  687. $EndComp
  688. $Comp
  689. L R R404
  690. U 1 1 4C063C2F
  691. P 1400 4900
  692. F 0 "R404" V 1300 4900 50 0000 C CNN
  693. F 1 "10k" V 1400 4900 50 0000 C CNN
  694. F 2 "SM0805_FIXEDMASK" H 1400 4900 60 0001 C CNN
  695. 1 1400 4900
  696. -1 0 0 1
  697. $EndComp
  698. $Comp
  699. L +3.3V #PWR044
  700. U 1 1 4C063C16
  701. P 1400 4600
  702. F 0 "#PWR044" H 1400 4560 30 0001 C CNN
  703. F 1 "+3.3V" H 1400 4710 30 0000 C CNN
  704. 1 1400 4600
  705. -1 0 0 -1
  706. $EndComp
  707. $Comp
  708. L R R423
  709. U 1 1 4C01596A
  710. P 9150 5000
  711. F 0 "R423" V 9100 5250 50 0000 C CNN
  712. F 1 "1.5k" V 9150 5000 50 0000 C CNN
  713. F 2 "SM0805_FIXEDMASK" H 9150 5000 60 0001 C CNN
  714. 1 9150 5000
  715. 1 0 0 -1
  716. $EndComp
  717. Text GLabel 2700 5100 0 50 Input ~ 0
  718. /RESET
  719. $Comp
  720. L +5V #PWR045
  721. U 1 1 4BFBFF63
  722. P 10500 5750
  723. F 0 "#PWR045" H 10500 5840 20 0001 C CNN
  724. F 1 "+5V" H 10500 5840 30 0000 C CNN
  725. 1 10500 5750
  726. 1 0 0 -1
  727. $EndComp
  728. $Comp
  729. L +3.3V #PWR046
  730. U 1 1 4BFBFF50
  731. P 9200 5750
  732. F 0 "#PWR046" H 9200 5710 30 0001 C CNN
  733. F 1 "+3.3V" H 9200 5860 30 0000 C CNN
  734. 1 9200 5750
  735. 1 0 0 -1
  736. $EndComp
  737. $Comp
  738. L GND #PWR047
  739. U 1 1 4BFBFF44
  740. P 8850 5850
  741. F 0 "#PWR047" H 8850 5850 30 0001 C CNN
  742. F 1 "GND" H 8850 5780 30 0001 C CNN
  743. 1 8850 5850
  744. 0 1 1 0
  745. $EndComp
  746. Text GLabel 9200 5950 0 50 Output ~ 0
  747. /RESET
  748. Text GLabel 10500 5850 2 50 Input ~ 0
  749. P2.10
  750. Text GLabel 1000 4000 0 50 Input ~ 0
  751. P2.10
  752. Text GLabel 10500 5950 2 50 Input ~ 0
  753. TX3
  754. Text GLabel 9200 6050 0 50 Output ~ 0
  755. RX3
  756. Text GLabel 10500 6050 2 50 Output ~ 0
  757. TCK
  758. Text GLabel 9200 6150 0 50 Output ~ 0
  759. /TRST
  760. Text GLabel 10500 6150 2 50 Output ~ 0
  761. TMS
  762. Text GLabel 9200 6250 0 50 Output ~ 0
  763. EXT_TDI
  764. Text GLabel 10500 6250 2 50 Input ~ 0
  765. EXT_TDO
  766. Text GLabel 10500 6350 2 50 Input ~ 0
  767. TX0
  768. Text GLabel 9200 6350 0 50 Output ~ 0
  769. RX0
  770. Text GLabel 7000 4000 2 50 Input ~ 0
  771. RX3
  772. Text GLabel 7000 3900 2 50 Output ~ 0
  773. TX3
  774. $Comp
  775. L R R405
  776. U 1 1 4BF850D1
  777. P 7250 3300
  778. F 0 "R405" V 7200 3550 50 0000 C CNN
  779. F 1 "100" V 7250 3300 50 0000 C CNN
  780. F 2 "SM0805_FIXEDMASK" H 7250 3300 60 0001 C CNN
  781. 1 7250 3300
  782. 0 1 1 0
  783. $EndComp
  784. $Comp
  785. L R R406
  786. U 1 1 4BF850A9
  787. P 7450 4900
  788. F 0 "R406" V 7350 4900 50 0000 C CNN
  789. F 1 "100" V 7450 4900 50 0000 C CNN
  790. F 2 "SM0805_FIXEDMASK" H 7450 4900 60 0001 C CNN
  791. 1 7450 4900
  792. 0 -1 1 0
  793. $EndComp
  794. $Comp
  795. L +3.3V #PWR048
  796. U 1 1 4BF84ABB
  797. P 1100 1900
  798. F 0 "#PWR048" H 1100 1860 30 0001 C CNN
  799. F 1 "+3.3V" H 1100 2010 30 0000 C CNN
  800. 1 1100 1900
  801. -1 0 0 -1
  802. $EndComp
  803. $Comp
  804. L R R402
  805. U 1 1 4BF847B1
  806. P 2100 3100
  807. F 0 "R402" V 2150 2850 50 0000 C CNN
  808. F 1 "680" V 2100 3100 50 0000 C CNN
  809. F 2 "SM0805_FIXEDMASK" H 2100 3100 60 0001 C CNN
  810. 1 2100 3100
  811. 0 1 1 0
  812. $EndComp
  813. $Comp
  814. L R R401
  815. U 1 1 4BF847A7
  816. P 2100 3000
  817. F 0 "R401" V 2150 2750 50 0000 C CNN
  818. F 1 "680" V 2100 3000 50 0000 C CNN
  819. F 2 "SM0805_FIXEDMASK" H 2100 3000 60 0001 C CNN
  820. 1 2100 3000
  821. 0 1 1 0
  822. $EndComp
  823. $Comp
  824. L LED D401
  825. U 1 1 4BF8328D
  826. P 1400 2500
  827. F 0 "D401" H 1400 2600 50 0000 C CNN
  828. F 1 "LED 2mA 1.9V, green" H 1400 2400 50 0000 C CNN
  829. F 2 "LED-3MM-FIXED" H 1400 2500 60 0001 C CNN
  830. 1 1400 2500
  831. 0 -1 1 0
  832. $EndComp
  833. $Comp
  834. L LED D402
  835. U 1 1 4BF8324A
  836. P 1100 2500
  837. F 0 "D402" H 1100 2600 50 0000 C CNN
  838. F 1 "LED 2mA 1.8V, yellow" H 1100 2400 50 0000 C CNN
  839. F 2 "LED-3MM-FIXED" H 1100 2500 60 0001 C CNN
  840. 1 1100 2500
  841. 0 -1 1 0
  842. $EndComp
  843. $Comp
  844. L GND #PWR049
  845. U 1 1 4BF6C1FC
  846. P 5850 7600
  847. F 0 "#PWR049" H 5850 7600 30 0001 C CNN
  848. F 1 "GND" H 5850 7530 30 0001 C CNN
  849. 1 5850 7600
  850. 1 0 0 -1
  851. $EndComp
  852. $Comp
  853. L +3.3V #PWR050
  854. U 1 1 4BF6C1F7
  855. P 5850 6800
  856. F 0 "#PWR050" H 5850 6760 30 0001 C CNN
  857. F 1 "+3.3V" H 5850 6910 30 0000 C CNN
  858. 1 5850 6800
  859. -1 0 0 -1
  860. $EndComp
  861. $Comp
  862. L C C404
  863. U 1 1 4BF6BFE6
  864. P 6600 7200
  865. F 0 "C404" H 6650 7300 50 0000 L CNN
  866. F 1 "100n" H 6650 7100 50 0000 L CNN
  867. F 2 "SM0805_FIXEDMASK" H 6600 7200 60 0001 C CNN
  868. 1 6600 7200
  869. 1 0 0 -1
  870. $EndComp
  871. $Comp
  872. L C C403
  873. U 1 1 4BF6BFE5
  874. P 6350 7200
  875. F 0 "C403" H 6400 7300 50 0000 L CNN
  876. F 1 "100n" H 6400 7100 50 0000 L CNN
  877. F 2 "SM0805_FIXEDMASK" H 6350 7200 60 0001 C CNN
  878. 1 6350 7200
  879. 1 0 0 -1
  880. $EndComp
  881. $Comp
  882. L C C402
  883. U 1 1 4BF6BFE2
  884. P 6100 7200
  885. F 0 "C402" H 6150 7300 50 0000 L CNN
  886. F 1 "100n" H 6150 7100 50 0000 L CNN
  887. F 2 "SM0805_FIXEDMASK" H 6100 7200 60 0001 C CNN
  888. 1 6100 7200
  889. 1 0 0 -1
  890. $EndComp
  891. $Comp
  892. L C C401
  893. U 1 1 4BF6BFE1
  894. P 5850 7200
  895. F 0 "C401" H 5900 7300 50 0000 L CNN
  896. F 1 "100n" H 5900 7100 50 0000 L CNN
  897. F 2 "SM0805_FIXEDMASK" H 5850 7200 60 0001 C CNN
  898. 1 5850 7200
  899. 1 0 0 -1
  900. $EndComp
  901. $Comp
  902. L C C411
  903. U 1 1 4BF6BFBB
  904. P 10700 3100
  905. F 0 "C411" H 10750 3200 50 0000 L CNN
  906. F 1 "10u" H 10750 3000 50 0000 L CNN
  907. F 2 "SM0805_FIXEDMASK" H 10700 3100 60 0001 C CNN
  908. 1 10700 3100
  909. 1 0 0 -1
  910. $EndComp
  911. Text GLabel 2700 4800 0 50 Input ~ 0
  912. /TRST
  913. Text GLabel 7000 2700 2 50 Input ~ 0
  914. RX0
  915. Text GLabel 7000 2600 2 50 Output ~ 0
  916. TX0
  917. Text GLabel 7000 2500 2 50 3State ~ 0
  918. CIC_DATA0
  919. Text GLabel 7000 2400 2 50 3State ~ 0
  920. CIC_DATA1
  921. $Comp
  922. L GND #PWR051
  923. U 1 1 4BF0021F
  924. P 9600 5200
  925. F 0 "#PWR051" H 9600 5200 30 0001 C CNN
  926. F 1 "GND" H 9600 5130 30 0001 C CNN
  927. 1 9600 5200
  928. 1 0 0 -1
  929. $EndComp
  930. $Comp
  931. L USB_MINIB J421
  932. U 1 1 4BF00175
  933. P 10100 4700
  934. F 0 "J421" H 10250 4700 60 0000 C CNN
  935. F 1 "USB_MINIB" H 10250 4300 60 0000 C CNN
  936. F 2 "USB-MINIB-THT" H 10100 4700 60 0001 C CNN
  937. 1 10100 4700
  938. 1 0 0 -1
  939. $EndComp
  940. $Comp
  941. L GND #PWR052
  942. U 1 1 4BEFBCAA
  943. P 1200 6850
  944. F 0 "#PWR052" H 1200 6850 30 0001 C CNN
  945. F 1 "GND" H 1200 6780 30 0001 C CNN
  946. 1 1200 6850
  947. -1 0 0 -1
  948. $EndComp
  949. $Comp
  950. L CONN_2 P402
  951. U 1 1 4BEFBC73
  952. P 850 5300
  953. F 0 "P402" V 800 5300 40 0000 C CNN
  954. F 1 "CONN_2" V 900 5300 40 0000 C CNN
  955. F 2 "PIN_ARRAY_2X1" H 850 5300 60 0001 C CNN
  956. 1 850 5300
  957. -1 0 0 1
  958. $EndComp
  959. Text GLabel 2700 4900 0 50 Input ~ 0
  960. TCK
  961. Text GLabel 2700 4700 0 50 Input ~ 0
  962. TMS
  963. Text GLabel 2700 4600 0 50 Input ~ 0
  964. EXT_TDI
  965. Text GLabel 7950 4900 2 50 Output ~ 0
  966. PROG_B
  967. Text GLabel 7000 3200 2 50 Output ~ 0
  968. FPGA_CLK
  969. Text GLabel 7750 3300 2 50 Output ~ 0
  970. CCLK
  971. Text GLabel 7000 3800 2 50 Input ~ 0
  972. DONE
  973. $Comp
  974. L SD_CARD J411
  975. U 1 1 4BAA6A9C
  976. P 9650 3250
  977. F 0 "J411" H 9400 2700 60 0000 C CNN
  978. F 1 "SD_CARD" H 9650 3750 60 0000 C CNN
  979. 1 9650 3250
  980. 1 0 0 -1
  981. $EndComp
  982. Text GLabel 2700 2400 0 50 3State ~ 0
  983. SNES_/RESET
  984. Text GLabel 7650 5950 2 50 Output ~ 0
  985. CIC_MCLR
  986. $Comp
  987. L GND #PWR053
  988. U 1 1 4BEECBF1
  989. P 3100 6850
  990. F 0 "#PWR053" H 3100 6850 30 0001 C CNN
  991. F 1 "GND" H 3100 6780 30 0001 C CNN
  992. 1 3100 6850
  993. -1 0 0 -1
  994. $EndComp
  995. $Comp
  996. L GND #PWR054
  997. U 1 1 4BEECBEF
  998. P 2500 6850
  999. F 0 "#PWR054" H 2500 6850 30 0001 C CNN
  1000. F 1 "GND" H 2500 6780 30 0001 C CNN
  1001. 1 2500 6850
  1002. -1 0 0 -1
  1003. $EndComp
  1004. $Comp
  1005. L GND #PWR055
  1006. U 1 1 4BEECBEE
  1007. P 2200 6850
  1008. F 0 "#PWR055" H 2200 6850 30 0001 C CNN
  1009. F 1 "GND" H 2200 6780 30 0001 C CNN
  1010. 1 2200 6850
  1011. -1 0 0 -1
  1012. $EndComp
  1013. $Comp
  1014. L GND #PWR056
  1015. U 1 1 4BEECBE5
  1016. P 1600 6850
  1017. F 0 "#PWR056" H 1600 6850 30 0001 C CNN
  1018. F 1 "GND" H 1600 6780 30 0001 C CNN
  1019. 1 1600 6850
  1020. -1 0 0 -1
  1021. $EndComp
  1022. $Comp
  1023. L C C409
  1024. U 1 1 4BEECBD1
  1025. P 3100 6600
  1026. F 0 "C409" H 3150 6700 50 0000 L CNN
  1027. F 1 "22p" H 3150 6500 50 0000 L CNN
  1028. F 2 "SM0805_FIXEDMASK" H 3100 6600 60 0001 C CNN
  1029. 1 3100 6600
  1030. 1 0 0 -1
  1031. $EndComp
  1032. $Comp
  1033. L C C408
  1034. U 1 1 4BEECBCD
  1035. P 2500 6600
  1036. F 0 "C408" H 2550 6700 50 0000 L CNN
  1037. F 1 "22p" H 2550 6500 50 0000 L CNN
  1038. F 2 "SM0805_FIXEDMASK" H 2500 6600 60 0001 C CNN
  1039. 1 2500 6600
  1040. 1 0 0 -1
  1041. $EndComp
  1042. $Comp
  1043. L C C407
  1044. U 1 1 4BEECBCA
  1045. P 2200 6600
  1046. F 0 "C407" H 2250 6700 50 0000 L CNN
  1047. F 1 "22p" H 2250 6500 50 0000 L CNN
  1048. F 2 "SM0805_FIXEDMASK" H 2200 6600 60 0001 C CNN
  1049. 1 2200 6600
  1050. 1 0 0 -1
  1051. $EndComp
  1052. $Comp
  1053. L C C406
  1054. U 1 1 4BEECBC1
  1055. P 1600 6600
  1056. F 0 "C406" H 1650 6700 50 0000 L CNN
  1057. F 1 "22p" H 1650 6500 50 0000 L CNN
  1058. F 2 "SM0805_FIXEDMASK" H 1600 6600 60 0001 C CNN
  1059. 1 1600 6600
  1060. 1 0 0 -1
  1061. $EndComp
  1062. Text GLabel 2700 3900 0 50 Input ~ 0
  1063. INIT_B+MCU_IRQ
  1064. Text GLabel 2700 2600 0 50 Input ~ 0
  1065. CIC_STATUS
  1066. Text GLabel 7000 3700 2 50 Output ~ 0
  1067. MCU_SPI_MOSI
  1068. Text GLabel 7000 3600 2 50 Input ~ 0
  1069. MCU_SPI_MISO
  1070. Text GLabel 7000 3500 2 50 Output ~ 0
  1071. MCU_SPI_SS
  1072. Text GLabel 7000 3400 2 50 Output ~ 0
  1073. MCU_SPI_SCK
  1074. Text GLabel 8650 2650 1 50 Input ~ 0
  1075. SD_SPI_SS
  1076. Text GLabel 8750 2650 1 50 Input ~ 0
  1077. SD_SPI_MOSI
  1078. Text GLabel 8850 2650 1 50 Output ~ 0
  1079. SD_SPI_MISO
  1080. Text GLabel 8950 2650 1 50 Input ~ 0
  1081. SD_SPI_SCK
  1082. $Comp
  1083. L CRYSTAL X402
  1084. U 1 1 4BC243CB
  1085. P 2800 6200
  1086. F 0 "X402" H 2800 6350 60 0000 C CNN
  1087. F 1 "32.768kHz" H 2800 6050 60 0000 C CNN
  1088. F 2 "XTAL_SMD_05019" H 2800 6200 60 0001 C CNN
  1089. 1 2800 6200
  1090. 1 0 0 -1
  1091. $EndComp
  1092. $Comp
  1093. L CRYSTAL X401
  1094. U 1 1 4BC243C8
  1095. P 1900 6200
  1096. F 0 "X401" H 1900 6350 60 0000 C CNN
  1097. F 1 "12MHz" H 1900 6050 60 0000 C CNN
  1098. F 2 "XTAL_SMD_05032" H 1900 6200 60 0001 C CNN
  1099. 1 1900 6200
  1100. 1 0 0 -1
  1101. $EndComp
  1102. $Comp
  1103. L GND #PWR057
  1104. U 1 1 4BB8BBE8
  1105. P 10700 3900
  1106. F 0 "#PWR057" H 10700 3900 30 0001 C CNN
  1107. F 1 "GND" H 10700 3830 30 0001 C CNN
  1108. 1 10700 3900
  1109. 1 0 0 -1
  1110. $EndComp
  1111. $Comp
  1112. L +3.3V #PWR058
  1113. U 1 1 4BB8BBD6
  1114. P 10700 2650
  1115. F 0 "#PWR058" H 10700 2610 30 0001 C CNN
  1116. F 1 "+3.3V" H 10700 2760 30 0000 C CNN
  1117. 1 10700 2650
  1118. 1 0 0 -1
  1119. $EndComp
  1120. $Comp
  1121. L +3.3V #PWR059
  1122. U 1 1 4BB8BB64
  1123. P 4650 1450
  1124. F 0 "#PWR059" H 4650 1410 30 0001 C CNN
  1125. F 1 "+3.3V" H 4650 1560 30 0000 C CNN
  1126. 1 4650 1450
  1127. -1 0 0 -1
  1128. $EndComp
  1129. $Comp
  1130. L GND #PWR060
  1131. U 1 1 4BB8BB56
  1132. P 4450 6850
  1133. F 0 "#PWR060" H 4450 6850 30 0001 C CNN
  1134. F 1 "GND" H 4450 6780 30 0001 C CNN
  1135. 1 4450 6850
  1136. -1 0 0 -1
  1137. $EndComp
  1138. $Comp
  1139. L +BATT #PWR061
  1140. U 1 1 4BB8AE61
  1141. P 4350 1450
  1142. F 0 "#PWR061" H 4350 1400 20 0001 C CNN
  1143. F 1 "+BATT" H 4350 1550 30 0000 C CNN
  1144. 1 4350 1450
  1145. -1 0 0 -1
  1146. $EndComp
  1147. $Comp
  1148. L +3.3V #PWR062
  1149. U 1 1 4BB8AE12
  1150. P 5250 1450
  1151. F 0 "#PWR062" H 5250 1410 30 0001 C CNN
  1152. F 1 "+3.3V" H 5250 1560 30 0000 C CNN
  1153. 1 5250 1450
  1154. -1 0 0 -1
  1155. $EndComp
  1156. $Comp
  1157. L GND #PWR063
  1158. U 1 1 4BAF2DEB
  1159. P 4650 6850
  1160. F 0 "#PWR063" H 4650 6850 30 0001 C CNN
  1161. F 1 "GND" H 4650 6780 30 0001 C CNN
  1162. 1 4650 6850
  1163. -1 0 0 -1
  1164. $EndComp
  1165. $Comp
  1166. L GND #PWR064
  1167. U 1 1 4BAF2DE3
  1168. P 5100 6850
  1169. F 0 "#PWR064" H 5100 6850 30 0001 C CNN
  1170. F 1 "GND" H 5100 6780 30 0001 C CNN
  1171. 1 5100 6850
  1172. -1 0 0 -1
  1173. $EndComp
  1174. $Comp
  1175. L LPC1754 U401
  1176. U 1 1 4B6F321A
  1177. P 5000 4100
  1178. F 0 "U401" H 5000 3700 60 0000 C CNN
  1179. F 1 "LPC1754" H 5000 3400 60 0000 C CNN
  1180. F 2 "LQFP80-.5" H 5000 4100 60 0001 C CNN
  1181. 1 5000 4100
  1182. -1 0 0 -1
  1183. $EndComp
  1184. $EndSCHEMATC