mcu.sch 21 KB

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  1. EESchema Schematic File Version 2 date Mon 06 Sep 2010 11:48:45 PM 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. EELAYER 24 0
  44. EELAYER END
  45. $Descr A4 11700 8267
  46. Sheet 4 6
  47. Title "sd2snes Mark II"
  48. Date "6 sep 2010"
  49. Rev "B"
  50. Comp "Maximilian Rehkopf"
  51. Comment1 ""
  52. Comment2 ""
  53. Comment3 ""
  54. Comment4 ""
  55. $EndDescr
  56. Connection ~ 1400 4000
  57. Wire Wire Line
  58. 1400 3950 1400 4000
  59. Wire Wire Line
  60. 3200 3900 2700 3900
  61. Wire Wire Line
  62. 2700 4200 3200 4200
  63. Wire Wire Line
  64. 9050 5300 9150 5300
  65. Wire Wire Line
  66. 9150 5300 9150 5200
  67. Wire Wire Line
  68. 7700 4100 8050 4100
  69. Wire Wire Line
  70. 6700 4200 7200 4200
  71. Wire Wire Line
  72. 9700 4650 8050 4650
  73. Connection ~ 7950 5000
  74. Wire Wire Line
  75. 7950 5200 7950 5000
  76. Wire Wire Line
  77. 6700 5100 8550 5100
  78. Wire Wire Line
  79. 7600 6300 7600 5200
  80. Wire Wire Line
  81. 10400 3900 8450 3900
  82. Wire Wire Line
  83. 10400 3900 10400 3100
  84. Wire Wire Line
  85. 3200 3800 2700 3800
  86. Connection ~ 10700 2900
  87. Wire Wire Line
  88. 10950 2900 10300 2900
  89. Connection ~ 1350 2050
  90. Wire Wire Line
  91. 1050 2050 1650 2050
  92. Wire Wire Line
  93. 1050 2050 1050 2300
  94. Wire Wire Line
  95. 3200 3200 2350 3200
  96. Wire Wire Line
  97. 3200 3300 2900 3300
  98. Wire Wire Line
  99. 2900 3300 2900 950
  100. Wire Wire Line
  101. 1400 5400 1400 5150
  102. Wire Wire Line
  103. 1400 4650 1400 4600
  104. Wire Wire Line
  105. 10400 3100 10300 3100
  106. Wire Wire Line
  107. 2700 5100 2800 5100
  108. Connection ~ 2800 5200
  109. Wire Wire Line
  110. 2800 5100 2800 5200
  111. Wire Wire Line
  112. 6700 3900 7000 3900
  113. Wire Wire Line
  114. 9450 6350 9200 6350
  115. Wire Wire Line
  116. 9450 6250 9200 6250
  117. Wire Wire Line
  118. 9450 6150 9200 6150
  119. Wire Wire Line
  120. 9450 6050 9200 6050
  121. Wire Wire Line
  122. 9450 5950 9200 5950
  123. Wire Wire Line
  124. 9450 5750 9200 5750
  125. Wire Wire Line
  126. 9050 3500 8350 3500
  127. Wire Wire Line
  128. 8350 3500 8350 950
  129. Wire Wire Line
  130. 8350 950 2900 950
  131. Wire Wire Line
  132. 7950 4900 7700 4900
  133. Wire Wire Line
  134. 2350 3000 3200 3000
  135. Wire Wire Line
  136. 1850 3000 1650 3000
  137. Wire Wire Line
  138. 1650 3000 1650 2700
  139. Connection ~ 6100 7500
  140. Wire Wire Line
  141. 6350 7500 6350 7400
  142. Connection ~ 6350 6900
  143. Wire Wire Line
  144. 6600 7000 6600 6900
  145. Wire Wire Line
  146. 6600 6900 5850 6900
  147. Connection ~ 5850 6900
  148. Wire Wire Line
  149. 6100 7000 6100 6900
  150. Wire Wire Line
  151. 5850 7600 5850 7400
  152. Wire Wire Line
  153. 6700 2700 7000 2700
  154. Wire Wire Line
  155. 3200 2400 2700 2400
  156. Connection ~ 9600 4900
  157. Wire Wire Line
  158. 9700 4900 9600 4900
  159. Wire Wire Line
  160. 9700 4400 8250 4400
  161. Wire Wire Line
  162. 8250 4400 8250 1050
  163. Wire Wire Line
  164. 8250 1050 3000 1050
  165. Wire Wire Line
  166. 8050 4650 8050 4100
  167. Wire Wire Line
  168. 1200 5200 3200 5200
  169. Wire Wire Line
  170. 3200 4700 2700 4700
  171. Wire Wire Line
  172. 3200 4500 2700 4500
  173. Wire Wire Line
  174. 7000 3800 6700 3800
  175. Wire Wire Line
  176. 6700 3300 7000 3300
  177. Wire Wire Line
  178. 2700 2600 3200 2600
  179. Connection ~ 2500 6200
  180. Wire Wire Line
  181. 2500 6400 2500 5700
  182. Wire Wire Line
  183. 3100 6850 3100 6800
  184. Wire Wire Line
  185. 2200 6800 2200 6850
  186. Connection ~ 2200 6200
  187. Wire Wire Line
  188. 2200 6400 2200 5500
  189. Wire Wire Line
  190. 3000 1050 3000 2700
  191. Wire Wire Line
  192. 3000 2700 3200 2700
  193. Wire Wire Line
  194. 3200 5400 1600 5400
  195. Wire Wire Line
  196. 2500 5700 3200 5700
  197. Wire Wire Line
  198. 6700 3700 7000 3700
  199. Wire Wire Line
  200. 6700 3500 7000 3500
  201. Connection ~ 8650 3200
  202. Wire Wire Line
  203. 8650 2650 8650 3200
  204. Connection ~ 8850 3000
  205. Wire Wire Line
  206. 8850 2650 8850 3000
  207. Wire Wire Line
  208. 6700 3000 9050 3000
  209. Wire Wire Line
  210. 6700 2800 7750 2800
  211. Connection ~ 10700 3400
  212. Wire Wire Line
  213. 10700 3400 10300 3400
  214. Wire Wire Line
  215. 10300 3600 10700 3600
  216. Wire Wire Line
  217. 4650 1450 4650 1550
  218. Wire Wire Line
  219. 4350 1450 4350 1550
  220. Connection ~ 5450 1450
  221. Wire Wire Line
  222. 5450 1450 5450 1550
  223. Connection ~ 5150 1450
  224. Wire Wire Line
  225. 5150 1450 5150 1550
  226. Wire Wire Line
  227. 4850 1450 5650 1450
  228. Wire Wire Line
  229. 4850 1450 4850 1550
  230. Wire Wire Line
  231. 4650 6650 4650 6850
  232. Connection ~ 5050 6750
  233. Wire Wire Line
  234. 5050 6750 5050 6650
  235. Connection ~ 5250 6750
  236. Wire Wire Line
  237. 5250 6750 5250 6650
  238. Wire Wire Line
  239. 4850 6650 4850 6750
  240. Wire Wire Line
  241. 4850 6750 5350 6750
  242. Wire Wire Line
  243. 5350 6750 5350 6650
  244. Wire Wire Line
  245. 5100 6750 5100 6850
  246. Connection ~ 5100 6750
  247. Wire Wire Line
  248. 5150 6750 5150 6650
  249. Connection ~ 5150 6750
  250. Wire Wire Line
  251. 4950 6750 4950 6650
  252. Connection ~ 4950 6750
  253. Wire Wire Line
  254. 5650 1450 5650 1550
  255. Wire Wire Line
  256. 5050 1450 5050 1550
  257. Connection ~ 5050 1450
  258. Wire Wire Line
  259. 5350 1450 5350 1550
  260. Connection ~ 5350 1450
  261. Wire Wire Line
  262. 5550 1550 5550 1450
  263. Connection ~ 5550 1450
  264. Connection ~ 5250 1450
  265. Wire Wire Line
  266. 4450 6650 4450 6850
  267. Wire Wire Line
  268. 10700 2650 10700 2900
  269. Wire Wire Line
  270. 10700 3900 10700 3300
  271. Connection ~ 10700 3600
  272. Wire Wire Line
  273. 10700 3500 10300 3500
  274. Connection ~ 10700 3500
  275. Wire Wire Line
  276. 9050 2900 6700 2900
  277. Wire Wire Line
  278. 8950 2650 8950 2900
  279. Connection ~ 8950 2900
  280. Wire Wire Line
  281. 8750 2650 8750 3100
  282. Connection ~ 8750 3100
  283. Wire Wire Line
  284. 6700 3400 7000 3400
  285. Wire Wire Line
  286. 6700 3600 7000 3600
  287. Wire Wire Line
  288. 3200 5800 3100 5800
  289. Wire Wire Line
  290. 2200 5500 3200 5500
  291. Wire Wire Line
  292. 6700 2400 7000 2400
  293. Wire Wire Line
  294. 1600 5400 1600 6400
  295. Connection ~ 1600 6200
  296. Wire Wire Line
  297. 1600 6800 1600 6850
  298. Wire Wire Line
  299. 2500 6800 2500 6850
  300. Wire Wire Line
  301. 3100 5800 3100 6400
  302. Connection ~ 3100 6200
  303. Wire Wire Line
  304. 6700 2500 7000 2500
  305. Wire Wire Line
  306. 7750 2800 7750 3200
  307. Wire Wire Line
  308. 7750 3200 9050 3200
  309. Wire Wire Line
  310. 9050 3100 6700 3100
  311. Wire Wire Line
  312. 6700 3200 7000 3200
  313. Wire Wire Line
  314. 3200 4600 2700 4600
  315. Wire Wire Line
  316. 3200 4900 2700 4900
  317. Wire Wire Line
  318. 1200 5400 1200 6850
  319. Wire Wire Line
  320. 9700 4800 9600 4800
  321. Wire Wire Line
  322. 9600 4800 9600 5200
  323. Wire Wire Line
  324. 9700 5000 9600 5000
  325. Connection ~ 9600 5000
  326. Wire Wire Line
  327. 6700 5800 7000 5800
  328. Wire Wire Line
  329. 6700 2600 7000 2600
  330. Wire Wire Line
  331. 3200 4800 2700 4800
  332. Wire Wire Line
  333. 5850 6800 5850 7000
  334. Wire Wire Line
  335. 6350 6900 6350 7000
  336. Connection ~ 6100 6900
  337. Wire Wire Line
  338. 6100 7400 6100 7500
  339. Connection ~ 5850 7500
  340. Wire Wire Line
  341. 5850 7500 6600 7500
  342. Wire Wire Line
  343. 6600 7500 6600 7400
  344. Connection ~ 6350 7500
  345. Wire Wire Line
  346. 1350 2700 1350 3100
  347. Wire Wire Line
  348. 1350 3100 1850 3100
  349. Wire Wire Line
  350. 3200 3100 2350 3100
  351. Wire Wire Line
  352. 1650 2050 1650 2300
  353. Wire Wire Line
  354. 7500 3300 7750 3300
  355. Wire Wire Line
  356. 8450 850 8450 3400
  357. Wire Wire Line
  358. 8450 850 2800 850
  359. Wire Wire Line
  360. 8450 3400 9050 3400
  361. Wire Wire Line
  362. 10250 5750 10500 5750
  363. Wire Wire Line
  364. 10250 5850 10500 5850
  365. Wire Wire Line
  366. 10250 5950 10500 5950
  367. Wire Wire Line
  368. 10250 6050 10500 6050
  369. Wire Wire Line
  370. 10250 6150 10500 6150
  371. Wire Wire Line
  372. 10250 6250 10500 6250
  373. Wire Wire Line
  374. 10250 6350 10500 6350
  375. Wire Wire Line
  376. 6700 4000 7000 4000
  377. Wire Wire Line
  378. 8850 5850 9450 5850
  379. Wire Wire Line
  380. 10300 3200 10500 3200
  381. Wire Wire Line
  382. 8150 4550 8150 4200
  383. Connection ~ 1400 5200
  384. Wire Wire Line
  385. 1400 5800 1400 5950
  386. Wire Wire Line
  387. 1400 5950 1200 5950
  388. Connection ~ 1200 5950
  389. Wire Wire Line
  390. 2800 850 2800 3400
  391. Wire Wire Line
  392. 2800 3400 3200 3400
  393. Wire Wire Line
  394. 1850 3200 1050 3200
  395. Wire Wire Line
  396. 1050 3200 1050 2700
  397. Wire Wire Line
  398. 1350 1900 1350 2300
  399. Wire Wire Line
  400. 10950 3300 10300 3300
  401. Connection ~ 10700 3300
  402. Wire Wire Line
  403. 6700 5700 7000 5700
  404. Wire Wire Line
  405. 10500 3200 10500 4000
  406. Wire Wire Line
  407. 10500 4000 8550 4000
  408. Wire Wire Line
  409. 8550 4000 8550 5100
  410. Wire Wire Line
  411. 7850 5200 7850 5100
  412. Connection ~ 7850 5100
  413. Wire Wire Line
  414. 7400 6700 7400 6500
  415. Wire Wire Line
  416. 7400 6500 7600 6500
  417. Wire Wire Line
  418. 7600 5200 6700 5200
  419. Wire Wire Line
  420. 8450 3900 8450 5000
  421. Wire Wire Line
  422. 7200 4900 6700 4900
  423. Wire Wire Line
  424. 8450 5000 6700 5000
  425. Wire Wire Line
  426. 8150 4550 9700 4550
  427. Wire Wire Line
  428. 7200 4100 6700 4100
  429. Wire Wire Line
  430. 8150 4200 7700 4200
  431. Wire Wire Line
  432. 9150 4700 9150 4650
  433. Connection ~ 9150 4650
  434. Wire Wire Line
  435. 1000 4000 3200 4000
  436. Wire Wire Line
  437. 1400 3450 1400 3400
  438. $Comp
  439. L R R407
  440. U 1 1 4C814430
  441. P 1400 3700
  442. F 0 "R407" V 1300 3700 50 0000 C CNN
  443. F 1 "10k" V 1400 3700 50 0000 C CNN
  444. F 2 "SM0805_FIXEDMASK" H 1400 3700 60 0001 C CNN
  445. 1 1400 3700
  446. -1 0 0 1
  447. $EndComp
  448. $Comp
  449. L +3.3V #PWR042
  450. U 1 1 4C814422
  451. P 1400 3400
  452. F 0 "#PWR042" H 1400 3360 30 0001 C CNN
  453. F 1 "+3.3V" H 1400 3510 30 0000 C CNN
  454. 1 1400 3400
  455. -1 0 0 -1
  456. $EndComp
  457. Text GLabel 2700 4500 0 50 Input ~ 0
  458. EXT_TDO
  459. Text GLabel 9050 5300 0 50 Input ~ 0
  460. USB_SWCONN
  461. Text GLabel 2700 4200 0 50 Output ~ 0
  462. USB_SWCONN
  463. Text Notes 1000 1700 0 50 ~ 0
  464. or 3000mcd LEDs (10k for R401-403)
  465. NoConn ~ 6700 5600
  466. NoConn ~ 6700 5500
  467. NoConn ~ 6700 5400
  468. NoConn ~ 6700 5300
  469. NoConn ~ 6700 4800
  470. NoConn ~ 6700 4700
  471. NoConn ~ 6700 4600
  472. NoConn ~ 6700 4500
  473. NoConn ~ 6700 4400
  474. NoConn ~ 3200 5100
  475. NoConn ~ 3200 4300
  476. NoConn ~ 3200 3700
  477. NoConn ~ 3200 3600
  478. NoConn ~ 3200 3500
  479. NoConn ~ 3200 2800
  480. NoConn ~ 3200 2500
  481. $Comp
  482. L R R422
  483. U 1 1 4C5608C9
  484. P 7450 4200
  485. F 0 "R422" V 7400 4450 50 0000 C CNN
  486. F 1 "33" V 7450 4200 50 0000 C CNN
  487. F 2 "SM0805_FIXEDMASK" H 7450 4200 60 0001 C CNN
  488. 1 7450 4200
  489. 0 1 1 0
  490. $EndComp
  491. $Comp
  492. L R R421
  493. U 1 1 4C5608C6
  494. P 7450 4100
  495. F 0 "R421" V 7400 4350 50 0000 C CNN
  496. F 1 "33" V 7450 4100 50 0000 C CNN
  497. F 2 "SM0805_FIXEDMASK" H 7450 4100 60 0001 C CNN
  498. 1 7450 4100
  499. 0 1 1 0
  500. $EndComp
  501. Text GLabel 7950 5200 3 50 BiDi ~ 0
  502. SD_DAT1
  503. $Comp
  504. L CONN_2 P403
  505. U 1 1 4C4A0B6F
  506. P 7950 6400
  507. F 0 "P403" V 7900 6400 40 0000 C CNN
  508. F 1 "CONN_2" V 8000 6400 40 0000 C CNN
  509. F 2 "PIN_ARRAY_2X1" H 7950 6400 60 0001 C CNN
  510. 1 7950 6400
  511. 1 0 0 1
  512. $EndComp
  513. $Comp
  514. L GND #PWR043
  515. U 1 1 4C4A0B6E
  516. P 7400 6700
  517. F 0 "#PWR043" H 7400 6700 30 0001 C CNN
  518. F 1 "GND" H 7400 6630 30 0001 C CNN
  519. 1 7400 6700
  520. -1 0 0 -1
  521. $EndComp
  522. Text Notes 7682 6200 0 50 ~ 0
  523. Freeze button
  524. Text GLabel 7850 5200 3 50 BiDi ~ 0
  525. SD_DAT2
  526. Text GLabel 7000 5700 2 50 Output ~ 0
  527. DAC_/DEM
  528. Text GLabel 2700 3800 0 50 Output ~ 0
  529. DIN+MCU_/OVR
  530. $Comp
  531. L C C412
  532. U 1 1 4C1286D5
  533. P 10950 3100
  534. F 0 "C412" H 11000 3200 50 0000 L CNN
  535. F 1 "100n" H 11000 3000 50 0000 L CNN
  536. F 2 "SM0805_FIXEDMASK" H 10950 3100 60 0001 C CNN
  537. 1 10950 3100
  538. 1 0 0 -1
  539. $EndComp
  540. $Comp
  541. L LED D403
  542. U 1 1 4C0DA78D
  543. P 1050 2500
  544. F 0 "D403" H 1050 2600 50 0000 C CNN
  545. F 1 "LED 2mA 1.7V, red" H 1050 2400 50 0000 C CNN
  546. F 2 "LED-3MM-FIXED" H 1050 2500 60 0001 C CNN
  547. 1 1050 2500
  548. 0 -1 1 0
  549. $EndComp
  550. $Comp
  551. L R R403
  552. U 1 1 4C0DA785
  553. P 2100 3200
  554. F 0 "R403" V 2150 2950 50 0000 C CNN
  555. F 1 "680" V 2100 3200 50 0000 C CNN
  556. F 2 "SM0805_FIXEDMASK" H 2100 3200 60 0001 C CNN
  557. 1 2100 3200
  558. 0 1 1 0
  559. $EndComp
  560. $Comp
  561. L CONN_7X2 P401
  562. U 1 1 4C0943CA
  563. P 9850 6050
  564. F 0 "P401" H 9850 6450 60 0000 C CNN
  565. F 1 "CONN_7X2" V 9850 6050 60 0000 C CNN
  566. F 2 "pin_array_7x2" H 9850 6050 60 0001 C CNN
  567. 1 9850 6050
  568. 1 0 0 -1
  569. $EndComp
  570. Text Notes 500 7700 0 250 ~ 50
  571. MCU, SD, debug
  572. Text Notes 700 5050 0 50 ~ 0
  573. Reset button
  574. Text Notes 1000 1600 0 50 ~ 0
  575. 2mA low current LEDs
  576. $Comp
  577. L C C405
  578. U 1 1 4C063C47
  579. P 1400 5600
  580. F 0 "C405" H 1400 5700 50 0000 L CNN
  581. F 1 "100n" H 1400 5500 50 0000 L CNN
  582. F 2 "SM0805_FIXEDMASK" H 1400 5600 60 0001 C CNN
  583. 1 1400 5600
  584. 1 0 0 -1
  585. $EndComp
  586. $Comp
  587. L R R404
  588. U 1 1 4C063C2F
  589. P 1400 4900
  590. F 0 "R404" V 1300 4900 50 0000 C CNN
  591. F 1 "10k" V 1400 4900 50 0000 C CNN
  592. F 2 "SM0805_FIXEDMASK" H 1400 4900 60 0001 C CNN
  593. 1 1400 4900
  594. -1 0 0 1
  595. $EndComp
  596. $Comp
  597. L +3.3V #PWR044
  598. U 1 1 4C063C16
  599. P 1400 4600
  600. F 0 "#PWR044" H 1400 4560 30 0001 C CNN
  601. F 1 "+3.3V" H 1400 4710 30 0000 C CNN
  602. 1 1400 4600
  603. -1 0 0 -1
  604. $EndComp
  605. $Comp
  606. L R R423
  607. U 1 1 4C01596A
  608. P 9150 4950
  609. F 0 "R423" V 9100 5200 50 0000 C CNN
  610. F 1 "1.5k" V 9150 4950 50 0000 C CNN
  611. F 2 "SM0805_FIXEDMASK" H 9150 4950 60 0001 C CNN
  612. 1 9150 4950
  613. 1 0 0 -1
  614. $EndComp
  615. Text GLabel 2700 5100 0 50 Input ~ 0
  616. /RESET
  617. $Comp
  618. L +5V #PWR045
  619. U 1 1 4BFBFF63
  620. P 10500 5750
  621. F 0 "#PWR045" H 10500 5840 20 0001 C CNN
  622. F 1 "+5V" H 10500 5840 30 0000 C CNN
  623. 1 10500 5750
  624. 1 0 0 -1
  625. $EndComp
  626. $Comp
  627. L +3.3V #PWR046
  628. U 1 1 4BFBFF50
  629. P 9200 5750
  630. F 0 "#PWR046" H 9200 5710 30 0001 C CNN
  631. F 1 "+3.3V" H 9200 5860 30 0000 C CNN
  632. 1 9200 5750
  633. 1 0 0 -1
  634. $EndComp
  635. $Comp
  636. L GND #PWR047
  637. U 1 1 4BFBFF44
  638. P 8850 5850
  639. F 0 "#PWR047" H 8850 5850 30 0001 C CNN
  640. F 1 "GND" H 8850 5780 30 0001 C CNN
  641. 1 8850 5850
  642. 0 1 1 0
  643. $EndComp
  644. Text GLabel 9200 5950 0 50 Output ~ 0
  645. /RESET
  646. Text GLabel 10500 5850 2 50 Input ~ 0
  647. P2.10
  648. Text GLabel 1000 4000 0 50 Input ~ 0
  649. P2.10
  650. Text GLabel 10500 5950 2 50 Input ~ 0
  651. TX3
  652. Text GLabel 9200 6050 0 50 Output ~ 0
  653. RX3
  654. Text GLabel 10500 6050 2 50 Output ~ 0
  655. TCK
  656. Text GLabel 9200 6150 0 50 Output ~ 0
  657. /TRST
  658. Text GLabel 10500 6150 2 50 Output ~ 0
  659. TMS
  660. Text GLabel 9200 6250 0 50 Output ~ 0
  661. EXT_TDI
  662. Text GLabel 10500 6250 2 50 Input ~ 0
  663. EXT_TDO
  664. Text GLabel 10500 6350 2 50 Input ~ 0
  665. TX0
  666. Text GLabel 9200 6350 0 50 Output ~ 0
  667. RX0
  668. Text GLabel 7000 4000 2 50 Input ~ 0
  669. RX3
  670. Text GLabel 7000 3900 2 50 Output ~ 0
  671. TX3
  672. $Comp
  673. L R R405
  674. U 1 1 4BF850D1
  675. P 7250 3300
  676. F 0 "R405" V 7200 3550 50 0000 C CNN
  677. F 1 "100" V 7250 3300 50 0000 C CNN
  678. F 2 "SM0805_FIXEDMASK" H 7250 3300 60 0001 C CNN
  679. 1 7250 3300
  680. 0 1 1 0
  681. $EndComp
  682. $Comp
  683. L R R406
  684. U 1 1 4BF850A9
  685. P 7450 4900
  686. F 0 "R406" V 7350 4900 50 0000 C CNN
  687. F 1 "100" V 7450 4900 50 0000 C CNN
  688. F 2 "SM0805_FIXEDMASK" H 7450 4900 60 0001 C CNN
  689. 1 7450 4900
  690. 0 -1 1 0
  691. $EndComp
  692. $Comp
  693. L +3.3V #PWR048
  694. U 1 1 4BF84ABB
  695. P 1350 1900
  696. F 0 "#PWR048" H 1350 1860 30 0001 C CNN
  697. F 1 "+3.3V" H 1350 2010 30 0000 C CNN
  698. 1 1350 1900
  699. -1 0 0 -1
  700. $EndComp
  701. $Comp
  702. L R R402
  703. U 1 1 4BF847B1
  704. P 2100 3100
  705. F 0 "R402" V 2150 2850 50 0000 C CNN
  706. F 1 "680" V 2100 3100 50 0000 C CNN
  707. F 2 "SM0805_FIXEDMASK" H 2100 3100 60 0001 C CNN
  708. 1 2100 3100
  709. 0 1 1 0
  710. $EndComp
  711. $Comp
  712. L R R401
  713. U 1 1 4BF847A7
  714. P 2100 3000
  715. F 0 "R401" V 2150 2750 50 0000 C CNN
  716. F 1 "680" V 2100 3000 50 0000 C CNN
  717. F 2 "SM0805_FIXEDMASK" H 2100 3000 60 0001 C CNN
  718. 1 2100 3000
  719. 0 1 1 0
  720. $EndComp
  721. $Comp
  722. L LED D401
  723. U 1 1 4BF8328D
  724. P 1650 2500
  725. F 0 "D401" H 1650 2600 50 0000 C CNN
  726. F 1 "LED 2mA 1.9V, green" H 1650 2400 50 0000 C CNN
  727. F 2 "LED-3MM-FIXED" H 1650 2500 60 0001 C CNN
  728. 1 1650 2500
  729. 0 -1 1 0
  730. $EndComp
  731. $Comp
  732. L LED D402
  733. U 1 1 4BF8324A
  734. P 1350 2500
  735. F 0 "D402" H 1350 2600 50 0000 C CNN
  736. F 1 "LED 2mA 1.8V, yellow" H 1350 2400 50 0000 C CNN
  737. F 2 "LED-3MM-FIXED" H 1350 2500 60 0001 C CNN
  738. 1 1350 2500
  739. 0 -1 1 0
  740. $EndComp
  741. $Comp
  742. L GND #PWR049
  743. U 1 1 4BF6C1FC
  744. P 5850 7600
  745. F 0 "#PWR049" H 5850 7600 30 0001 C CNN
  746. F 1 "GND" H 5850 7530 30 0001 C CNN
  747. 1 5850 7600
  748. 1 0 0 -1
  749. $EndComp
  750. $Comp
  751. L +3.3V #PWR050
  752. U 1 1 4BF6C1F7
  753. P 5850 6800
  754. F 0 "#PWR050" H 5850 6760 30 0001 C CNN
  755. F 1 "+3.3V" H 5850 6910 30 0000 C CNN
  756. 1 5850 6800
  757. -1 0 0 -1
  758. $EndComp
  759. $Comp
  760. L C C404
  761. U 1 1 4BF6BFE6
  762. P 6600 7200
  763. F 0 "C404" H 6650 7300 50 0000 L CNN
  764. F 1 "100n" H 6650 7100 50 0000 L CNN
  765. F 2 "SM0805_FIXEDMASK" H 6600 7200 60 0001 C CNN
  766. 1 6600 7200
  767. 1 0 0 -1
  768. $EndComp
  769. $Comp
  770. L C C403
  771. U 1 1 4BF6BFE5
  772. P 6350 7200
  773. F 0 "C403" H 6400 7300 50 0000 L CNN
  774. F 1 "100n" H 6400 7100 50 0000 L CNN
  775. F 2 "SM0805_FIXEDMASK" H 6350 7200 60 0001 C CNN
  776. 1 6350 7200
  777. 1 0 0 -1
  778. $EndComp
  779. $Comp
  780. L C C402
  781. U 1 1 4BF6BFE2
  782. P 6100 7200
  783. F 0 "C402" H 6150 7300 50 0000 L CNN
  784. F 1 "100n" H 6150 7100 50 0000 L CNN
  785. F 2 "SM0805_FIXEDMASK" H 6100 7200 60 0001 C CNN
  786. 1 6100 7200
  787. 1 0 0 -1
  788. $EndComp
  789. $Comp
  790. L C C401
  791. U 1 1 4BF6BFE1
  792. P 5850 7200
  793. F 0 "C401" H 5900 7300 50 0000 L CNN
  794. F 1 "100n" H 5900 7100 50 0000 L CNN
  795. F 2 "SM0805_FIXEDMASK" H 5850 7200 60 0001 C CNN
  796. 1 5850 7200
  797. 1 0 0 -1
  798. $EndComp
  799. $Comp
  800. L C C411
  801. U 1 1 4BF6BFBB
  802. P 10700 3100
  803. F 0 "C411" H 10750 3200 50 0000 L CNN
  804. F 1 "10u" H 10750 3000 50 0000 L CNN
  805. F 2 "SM0805_FIXEDMASK" H 10700 3100 60 0001 C CNN
  806. 1 10700 3100
  807. 1 0 0 -1
  808. $EndComp
  809. Text GLabel 2700 4800 0 50 Input ~ 0
  810. /TRST
  811. Text GLabel 7000 2700 2 50 Input ~ 0
  812. RX0
  813. Text GLabel 7000 2600 2 50 Output ~ 0
  814. TX0
  815. Text GLabel 2700 2400 0 50 3State ~ 0
  816. CIC_DATA0
  817. Text GLabel 7000 5800 2 50 3State ~ 0
  818. CIC_DATA1
  819. $Comp
  820. L GND #PWR051
  821. U 1 1 4BF0021F
  822. P 9600 5200
  823. F 0 "#PWR051" H 9600 5200 30 0001 C CNN
  824. F 1 "GND" H 9600 5130 30 0001 C CNN
  825. 1 9600 5200
  826. 1 0 0 -1
  827. $EndComp
  828. $Comp
  829. L USB_MINIB J421
  830. U 1 1 4BF00175
  831. P 10100 4700
  832. F 0 "J421" H 10250 4700 60 0000 C CNN
  833. F 1 "USB_MINIB" H 10250 4300 60 0000 C CNN
  834. F 2 "USB-MINIB-THT" H 10100 4700 60 0001 C CNN
  835. 1 10100 4700
  836. 1 0 0 -1
  837. $EndComp
  838. $Comp
  839. L GND #PWR052
  840. U 1 1 4BEFBCAA
  841. P 1200 6850
  842. F 0 "#PWR052" H 1200 6850 30 0001 C CNN
  843. F 1 "GND" H 1200 6780 30 0001 C CNN
  844. 1 1200 6850
  845. -1 0 0 -1
  846. $EndComp
  847. $Comp
  848. L CONN_2 P402
  849. U 1 1 4BEFBC73
  850. P 850 5300
  851. F 0 "P402" V 800 5300 40 0000 C CNN
  852. F 1 "CONN_2" V 900 5300 40 0000 C CNN
  853. F 2 "PIN_ARRAY_2X1" H 850 5300 60 0001 C CNN
  854. 1 850 5300
  855. -1 0 0 1
  856. $EndComp
  857. Text GLabel 2700 4900 0 50 Input ~ 0
  858. TCK
  859. Text GLabel 2700 4700 0 50 Input ~ 0
  860. TMS
  861. Text GLabel 2700 4600 0 50 Input ~ 0
  862. EXT_TDI
  863. Text GLabel 7950 4900 2 50 Output ~ 0
  864. PROG_B
  865. Text GLabel 7000 3200 2 50 Output ~ 0
  866. FPGA_CLK
  867. Text GLabel 7750 3300 2 50 Output ~ 0
  868. CCLK
  869. Text GLabel 7000 3800 2 50 Input ~ 0
  870. DONE
  871. $Comp
  872. L SD_CARD J411
  873. U 1 1 4BAA6A9C
  874. P 9650 3250
  875. F 0 "J411" H 9400 2700 60 0000 C CNN
  876. F 1 "SD_CARD" H 9650 3750 60 0000 C CNN
  877. 1 9650 3250
  878. 1 0 0 -1
  879. $EndComp
  880. Text GLabel 2700 2600 0 50 3State ~ 0
  881. SNES_/RESET
  882. Text GLabel 7000 2400 2 50 Output ~ 0
  883. CIC_MCLR
  884. $Comp
  885. L GND #PWR053
  886. U 1 1 4BEECBF1
  887. P 3100 6850
  888. F 0 "#PWR053" H 3100 6850 30 0001 C CNN
  889. F 1 "GND" H 3100 6780 30 0001 C CNN
  890. 1 3100 6850
  891. -1 0 0 -1
  892. $EndComp
  893. $Comp
  894. L GND #PWR054
  895. U 1 1 4BEECBEF
  896. P 2500 6850
  897. F 0 "#PWR054" H 2500 6850 30 0001 C CNN
  898. F 1 "GND" H 2500 6780 30 0001 C CNN
  899. 1 2500 6850
  900. -1 0 0 -1
  901. $EndComp
  902. $Comp
  903. L GND #PWR055
  904. U 1 1 4BEECBEE
  905. P 2200 6850
  906. F 0 "#PWR055" H 2200 6850 30 0001 C CNN
  907. F 1 "GND" H 2200 6780 30 0001 C CNN
  908. 1 2200 6850
  909. -1 0 0 -1
  910. $EndComp
  911. $Comp
  912. L GND #PWR056
  913. U 1 1 4BEECBE5
  914. P 1600 6850
  915. F 0 "#PWR056" H 1600 6850 30 0001 C CNN
  916. F 1 "GND" H 1600 6780 30 0001 C CNN
  917. 1 1600 6850
  918. -1 0 0 -1
  919. $EndComp
  920. $Comp
  921. L C C409
  922. U 1 1 4BEECBD1
  923. P 3100 6600
  924. F 0 "C409" H 3150 6700 50 0000 L CNN
  925. F 1 "22p" H 3150 6500 50 0000 L CNN
  926. F 2 "SM0805_FIXEDMASK" H 3100 6600 60 0001 C CNN
  927. 1 3100 6600
  928. 1 0 0 -1
  929. $EndComp
  930. $Comp
  931. L C C408
  932. U 1 1 4BEECBCD
  933. P 2500 6600
  934. F 0 "C408" H 2550 6700 50 0000 L CNN
  935. F 1 "22p" H 2550 6500 50 0000 L CNN
  936. F 2 "SM0805_FIXEDMASK" H 2500 6600 60 0001 C CNN
  937. 1 2500 6600
  938. 1 0 0 -1
  939. $EndComp
  940. $Comp
  941. L C C407
  942. U 1 1 4BEECBCA
  943. P 2200 6600
  944. F 0 "C407" H 2250 6700 50 0000 L CNN
  945. F 1 "22p" H 2250 6500 50 0000 L CNN
  946. F 2 "SM0805_FIXEDMASK" H 2200 6600 60 0001 C CNN
  947. 1 2200 6600
  948. 1 0 0 -1
  949. $EndComp
  950. $Comp
  951. L C C406
  952. U 1 1 4BEECBC1
  953. P 1600 6600
  954. F 0 "C406" H 1650 6700 50 0000 L CNN
  955. F 1 "22p" H 1650 6500 50 0000 L CNN
  956. F 2 "SM0805_FIXEDMASK" H 1600 6600 60 0001 C CNN
  957. 1 1600 6600
  958. 1 0 0 -1
  959. $EndComp
  960. Text GLabel 2700 3900 0 50 Input ~ 0
  961. INIT_B+MCU_IRQ
  962. Text GLabel 7000 2500 2 50 Input ~ 0
  963. CIC_STATUS
  964. Text GLabel 7000 3700 2 50 Output ~ 0
  965. MCU_SPI_MOSI
  966. Text GLabel 7000 3600 2 50 Input ~ 0
  967. MCU_SPI_MISO
  968. Text GLabel 7000 3500 2 50 Output ~ 0
  969. MCU_SPI_SS
  970. Text GLabel 7000 3400 2 50 Output ~ 0
  971. MCU_SPI_SCK
  972. Text GLabel 8650 2650 1 50 Input ~ 0
  973. SD_SPI_SS
  974. Text GLabel 8750 2650 1 50 Input ~ 0
  975. SD_SPI_MOSI
  976. Text GLabel 8850 2650 1 50 Output ~ 0
  977. SD_SPI_MISO
  978. Text GLabel 8950 2650 1 50 Input ~ 0
  979. SD_SPI_SCK
  980. $Comp
  981. L CRYSTAL X402
  982. U 1 1 4BC243CB
  983. P 2800 6200
  984. F 0 "X402" H 2800 6350 60 0000 C CNN
  985. F 1 "32.768kHz" H 2800 6050 60 0000 C CNN
  986. F 2 "XTAL_SMD_05019" H 2800 6200 60 0001 C CNN
  987. 1 2800 6200
  988. 1 0 0 -1
  989. $EndComp
  990. $Comp
  991. L CRYSTAL X401
  992. U 1 1 4BC243C8
  993. P 1900 6200
  994. F 0 "X401" H 1900 6350 60 0000 C CNN
  995. F 1 "12MHz" H 1900 6050 60 0000 C CNN
  996. F 2 "XTAL_SMD_05032" H 1900 6200 60 0001 C CNN
  997. 1 1900 6200
  998. 1 0 0 -1
  999. $EndComp
  1000. $Comp
  1001. L GND #PWR057
  1002. U 1 1 4BB8BBE8
  1003. P 10700 3900
  1004. F 0 "#PWR057" H 10700 3900 30 0001 C CNN
  1005. F 1 "GND" H 10700 3830 30 0001 C CNN
  1006. 1 10700 3900
  1007. 1 0 0 -1
  1008. $EndComp
  1009. $Comp
  1010. L +3.3V #PWR058
  1011. U 1 1 4BB8BBD6
  1012. P 10700 2650
  1013. F 0 "#PWR058" H 10700 2610 30 0001 C CNN
  1014. F 1 "+3.3V" H 10700 2760 30 0000 C CNN
  1015. 1 10700 2650
  1016. 1 0 0 -1
  1017. $EndComp
  1018. $Comp
  1019. L +3.3V #PWR059
  1020. U 1 1 4BB8BB64
  1021. P 4650 1450
  1022. F 0 "#PWR059" H 4650 1410 30 0001 C CNN
  1023. F 1 "+3.3V" H 4650 1560 30 0000 C CNN
  1024. 1 4650 1450
  1025. -1 0 0 -1
  1026. $EndComp
  1027. $Comp
  1028. L GND #PWR060
  1029. U 1 1 4BB8BB56
  1030. P 4450 6850
  1031. F 0 "#PWR060" H 4450 6850 30 0001 C CNN
  1032. F 1 "GND" H 4450 6780 30 0001 C CNN
  1033. 1 4450 6850
  1034. -1 0 0 -1
  1035. $EndComp
  1036. $Comp
  1037. L +BATT #PWR061
  1038. U 1 1 4BB8AE61
  1039. P 4350 1450
  1040. F 0 "#PWR061" H 4350 1400 20 0001 C CNN
  1041. F 1 "+BATT" H 4350 1550 30 0000 C CNN
  1042. 1 4350 1450
  1043. -1 0 0 -1
  1044. $EndComp
  1045. $Comp
  1046. L +3.3V #PWR062
  1047. U 1 1 4BB8AE12
  1048. P 5250 1450
  1049. F 0 "#PWR062" H 5250 1410 30 0001 C CNN
  1050. F 1 "+3.3V" H 5250 1560 30 0000 C CNN
  1051. 1 5250 1450
  1052. -1 0 0 -1
  1053. $EndComp
  1054. $Comp
  1055. L GND #PWR063
  1056. U 1 1 4BAF2DEB
  1057. P 4650 6850
  1058. F 0 "#PWR063" H 4650 6850 30 0001 C CNN
  1059. F 1 "GND" H 4650 6780 30 0001 C CNN
  1060. 1 4650 6850
  1061. -1 0 0 -1
  1062. $EndComp
  1063. $Comp
  1064. L GND #PWR064
  1065. U 1 1 4BAF2DE3
  1066. P 5100 6850
  1067. F 0 "#PWR064" H 5100 6850 30 0001 C CNN
  1068. F 1 "GND" H 5100 6780 30 0001 C CNN
  1069. 1 5100 6850
  1070. -1 0 0 -1
  1071. $EndComp
  1072. $Comp
  1073. L LPC1754 U401
  1074. U 1 1 4B6F321A
  1075. P 5000 4100
  1076. F 0 "U401" H 5000 3700 60 0000 C CNN
  1077. F 1 "LPC1754" H 5000 3400 60 0000 C CNN
  1078. F 2 "LQFP80-.5" H 5000 4100 60 0001 C CNN
  1079. 1 5000 4100
  1080. -1 0 0 -1
  1081. $EndComp
  1082. $EndSCHEMATC