forked from soniccd123/SNES-FeRAM-Cart
-
Notifications
You must be signed in to change notification settings - Fork 0
/
snes_feram.sch
1511 lines (1511 loc) · 34.8 KB
/
snes_feram.sch
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
EESchema Schematic File Version 4
LIBS:snes_feram-cache
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Memory_EPROM:27C322 U3
U 1 1 5ED80189
P 6200 5850
F 0 "U3" H 6200 7281 50 0000 C CNN
F 1 "27C322" H 6200 7190 50 0000 C CNN
F 2 "Package_DIP:DIP-42_W15.24mm" H 6200 7250 50 0001 C CNN
F 3 "" H 6200 7250 50 0001 C CNN
1 6200 5850
1 0 0 -1
$EndComp
$Comp
L db_vgparts:SNES-EDGE CON1
U 1 1 5ED8138C
P 9350 4700
F 0 "CON1" H 9825 4889 60 0000 C CNN
F 1 "SNES-EDGE" H 9825 4783 60 0000 C CNN
F 2 "db-smt:SNES-EDGE-Bigger" H 9550 1300 60 0001 C CNN
F 3 "" H 9550 1300 60 0001 C CNN
1 9350 4700
1 0 0 -1
$EndComp
$Comp
L 74xx:74LS245 U5
U 1 1 5ED827A9
P 7800 4650
F 0 "U5" H 7800 5631 50 0000 C CNN
F 1 "74LS245" H 7800 5540 50 0000 C CNN
F 2 "Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm" H 7800 4650 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS245" H 7800 4650 50 0001 C CNN
1 7800 4650
1 0 0 -1
$EndComp
$Comp
L 74xx:74LS245 U6
U 1 1 5ED8352D
P 7800 6650
F 0 "U6" H 7800 7631 50 0000 C CNN
F 1 "74LS245" H 7800 7540 50 0000 C CNN
F 2 "Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm" H 7800 6650 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS245" H 7800 6650 50 0001 C CNN
1 7800 6650
1 0 0 -1
$EndComp
Text Label 7300 7150 2 50 ~ 0
BYTE_0
Text Label 7300 5150 2 50 ~ 0
BYTE_1
Text Label 8300 6150 0 50 ~ 0
D0
Text Label 8300 6250 0 50 ~ 0
D1
Text Label 8300 6350 0 50 ~ 0
D2
Text Label 8300 6450 0 50 ~ 0
D3
Text Label 8300 6550 0 50 ~ 0
D4
Text Label 8300 6650 0 50 ~ 0
D5
Text Label 8300 6750 0 50 ~ 0
D6
Text Label 8300 6850 0 50 ~ 0
D7
Text Label 7300 4150 2 50 ~ 0
D8
Text Label 7300 4250 2 50 ~ 0
D9
Text Label 7300 4350 2 50 ~ 0
D10
Text Label 7300 4450 2 50 ~ 0
D11
Text Label 7300 4550 2 50 ~ 0
D12
Text Label 7300 4650 2 50 ~ 0
D13
Text Label 7300 4750 2 50 ~ 0
D14
Text Label 7300 4850 2 50 ~ 0
D15
Text Label 6600 4800 0 50 ~ 0
D0
Text Label 6600 4900 0 50 ~ 0
D1
Text Label 6600 5000 0 50 ~ 0
D2
Text Label 6600 5100 0 50 ~ 0
D3
Text Label 6600 5200 0 50 ~ 0
D4
Text Label 6600 5300 0 50 ~ 0
D5
Text Label 6600 5400 0 50 ~ 0
D6
Text Label 6600 5500 0 50 ~ 0
D7
Text Label 6600 5600 0 50 ~ 0
D8
Text Label 6600 5700 0 50 ~ 0
D9
Text Label 6600 5800 0 50 ~ 0
D10
Text Label 6600 5900 0 50 ~ 0
D11
Text Label 6600 6000 0 50 ~ 0
D12
Text Label 6600 6100 0 50 ~ 0
D13
Text Label 6600 6200 0 50 ~ 0
D14
Text Label 6600 6300 0 50 ~ 0
D15
Text Label 8300 4150 0 50 ~ 0
CART_D0
Text Label 8300 4250 0 50 ~ 0
CART_D1
Text Label 8300 4350 0 50 ~ 0
CART_D2
Text Label 8300 4450 0 50 ~ 0
CART_D3
Text Label 8300 4550 0 50 ~ 0
CART_D4
Text Label 8300 4650 0 50 ~ 0
CART_D5
Text Label 8300 4750 0 50 ~ 0
CART_D6
Text Label 8300 4850 0 50 ~ 0
CART_D7
Text Label 9150 6200 2 50 ~ 0
CART_D0
Text Label 9150 6300 2 50 ~ 0
CART_D1
Text Label 9150 6400 2 50 ~ 0
CART_D2
Text Label 9150 6500 2 50 ~ 0
CART_D3
Text Label 10500 6200 0 50 ~ 0
CART_D4
Text Label 10500 6300 0 50 ~ 0
CART_D5
Text Label 10500 6400 0 50 ~ 0
CART_D6
Text Label 10500 6500 0 50 ~ 0
CART_D7
Text Label 10500 6100 0 50 ~ 0
CART
Text Label 9150 6000 2 50 ~ 0
BYTE
Text Label 9150 6600 2 50 ~ 0
RD
Text Label 5800 6300 2 50 ~ 0
A15
Text Label 5800 6400 2 50 ~ 0
A16
Text Label 5800 6500 2 50 ~ 0
A17_ROM
Text Label 5800 6600 2 50 ~ 0
A18_ROM
Text Label 5800 6700 2 50 ~ 0
A19_ROM
Text Label 5800 6800 2 50 ~ 0
A20_ROM
Text Label 9150 5900 2 50 ~ 0
A0
Text Label 9150 5800 2 50 ~ 0
A1
Text Label 9150 5700 2 50 ~ 0
A2
Text Label 9150 5600 2 50 ~ 0
A3
Text Label 9150 5500 2 50 ~ 0
A4
Text Label 9150 5400 2 50 ~ 0
A5
Text Label 9150 5300 2 50 ~ 0
A6
Text Label 9150 5200 2 50 ~ 0
A7
Text Label 9150 5100 2 50 ~ 0
A8
Text Label 9150 5000 2 50 ~ 0
A9
Text Label 9150 4900 2 50 ~ 0
A10
Text Label 10500 4900 0 50 ~ 0
A11
Text Label 10500 5000 0 50 ~ 0
A12
Text Label 10500 5100 0 50 ~ 0
A13
Text Label 13650 900 2 50 ~ 0
A14
Text Label 13650 1500 2 50 ~ 0
A15
Text Label 13650 2100 2 50 ~ 0
A16
Text Label 14900 900 2 50 ~ 0
A17
Text Label 14900 1500 2 50 ~ 0
A18
Text Label 14900 2100 2 50 ~ 0
A19
Text Label 14900 2700 2 50 ~ 0
A20
$Comp
L power:GND #PWR0101
U 1 1 5ED9B002
P 10500 4800
F 0 "#PWR0101" H 10500 4550 50 0001 C CNN
F 1 "GND" H 10505 4627 50 0000 C CNN
F 2 "" H 10500 4800 50 0001 C CNN
F 3 "" H 10500 4800 50 0001 C CNN
1 10500 4800
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 5ED9B849
P 9150 4800
F 0 "#PWR0102" H 9150 4550 50 0001 C CNN
F 1 "GND" H 9155 4627 50 0000 C CNN
F 2 "" H 9150 4800 50 0001 C CNN
F 3 "" H 9150 4800 50 0001 C CNN
1 9150 4800
-1 0 0 1
$EndComp
Text Label 13800 700 0 50 ~ 0
EDGE_A15
Text Label 13800 1900 0 50 ~ 0
EDGE_BA1
Text Label 15050 700 0 50 ~ 0
EDGE_BA2
Text Label 15050 1300 0 50 ~ 0
EDGE_BA3
Text Label 15050 2500 0 50 ~ 0
EDGE_BA5
Text Label 13800 1100 0 50 ~ 0
EDGE_BA0
Text Label 15050 2900 0 50 ~ 0
EDGE_BA6
Text Label 15050 2300 0 50 ~ 0
EDGE_BA5
Text Label 15050 1900 0 50 ~ 0
EDGE_BA4
Text Label 15050 1700 0 50 ~ 0
EDGE_BA4
Text Label 15050 1100 0 50 ~ 0
EDGE_BA3
Text Label 13800 2300 0 50 ~ 0
EDGE_BA2
Text Label 13800 1700 0 50 ~ 0
EDGE_BA1
Text Label 13800 1300 0 50 ~ 0
EDGE_BA0
Text Label 10500 5200 0 50 ~ 0
EDGE_A15
Text Label 10500 5300 0 50 ~ 0
EDGE_BA0
Text Label 10500 5400 0 50 ~ 0
EDGE_BA1
Text Label 10500 5500 0 50 ~ 0
EDGE_BA2
Text Label 10500 5600 0 50 ~ 0
EDGE_BA3
Text Label 10500 5700 0 50 ~ 0
EDGE_BA4
Text Label 10500 5800 0 50 ~ 0
EDGE_BA5
Text Label 10500 5900 0 50 ~ 0
EDGE_BA6
$Comp
L power:+5V #PWR0103
U 1 1 5EDA8B7E
P 10500 7000
F 0 "#PWR0103" H 10500 6850 50 0001 C CNN
F 1 "+5V" H 10515 7173 50 0000 C CNN
F 2 "" H 10500 7000 50 0001 C CNN
F 3 "" H 10500 7000 50 0001 C CNN
1 10500 7000
-1 0 0 1
$EndComp
$Comp
L power:+5V #PWR0104
U 1 1 5EDA92DC
P 9150 7000
F 0 "#PWR0104" H 9150 6850 50 0001 C CNN
F 1 "+5V" H 9165 7173 50 0000 C CNN
F 2 "" H 9150 7000 50 0001 C CNN
F 3 "" H 9150 7000 50 0001 C CNN
1 9150 7000
-1 0 0 1
$EndComp
Wire Wire Line
6600 6700 6600 6800
$Comp
L power:GND #PWR0105
U 1 1 5EDA9D87
P 6600 6800
F 0 "#PWR0105" H 6600 6550 50 0001 C CNN
F 1 "GND" H 6605 6627 50 0000 C CNN
F 2 "" H 6600 6800 50 0001 C CNN
F 3 "" H 6600 6800 50 0001 C CNN
1 6600 6800
1 0 0 -1
$EndComp
Connection ~ 6600 6800
Wire Wire Line
6200 7200 6350 7200
$Comp
L power:GND #PWR0106
U 1 1 5EDAB213
P 6350 7200
F 0 "#PWR0106" H 6350 6950 50 0001 C CNN
F 1 "GND" H 6355 7027 50 0000 C CNN
F 2 "" H 6350 7200 50 0001 C CNN
F 3 "" H 6350 7200 50 0001 C CNN
1 6350 7200
1 0 0 -1
$EndComp
Connection ~ 6350 7200
Text Label 5800 6200 2 50 ~ 0
A14
Text Label 5800 6100 2 50 ~ 0
A13
Text Label 5800 6000 2 50 ~ 0
A12
Text Label 5800 5900 2 50 ~ 0
A11
Text Label 5800 5800 2 50 ~ 0
A10
Text Label 5800 5700 2 50 ~ 0
A9
Text Label 5800 5600 2 50 ~ 0
A8
Text Label 5800 5500 2 50 ~ 0
A7
Text Label 5800 5400 2 50 ~ 0
A6
Text Label 5800 5300 2 50 ~ 0
A5
Text Label 5800 5200 2 50 ~ 0
A4
Text Label 5800 5100 2 50 ~ 0
A3
Text Label 5800 5000 2 50 ~ 0
A2
Text Label 5800 4900 2 50 ~ 0
A1
Text Label 5800 4800 2 50 ~ 0
A0
Text Label 10500 6600 0 50 ~ 0
WR
Text Label 9150 6900 2 50 ~ 0
RESET
Text Label 9150 6100 2 50 ~ 0
IRQ
Text Label 9150 6700 2 50 ~ 0
CIC_OUT
Text Label 9150 6800 2 50 ~ 0
CIC_RST
Text Label 10500 6700 0 50 ~ 0
CIC_IN
Text Label 10500 6800 0 50 ~ 0
CIC_CLK
Text Label 10500 6900 0 50 ~ 0
CPU_CLK
Text Label 10500 6000 0 50 ~ 0
BA7
$Comp
L power:GND #PWR0111
U 1 1 5EDE8511
P 7800 7450
F 0 "#PWR0111" H 7800 7200 50 0001 C CNN
F 1 "GND" H 7805 7277 50 0000 C CNN
F 2 "" H 7800 7450 50 0001 C CNN
F 3 "" H 7800 7450 50 0001 C CNN
1 7800 7450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0112
U 1 1 5EDE8DD8
P 7800 5450
F 0 "#PWR0112" H 7800 5200 50 0001 C CNN
F 1 "GND" H 7805 5277 50 0000 C CNN
F 2 "" H 7800 5450 50 0001 C CNN
F 3 "" H 7800 5450 50 0001 C CNN
1 7800 5450
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0116
U 1 1 5EDEB9FE
P 7800 5850
F 0 "#PWR0116" H 7800 5700 50 0001 C CNN
F 1 "+5V" H 7815 6023 50 0000 C CNN
F 2 "" H 7800 5850 50 0001 C CNN
F 3 "" H 7800 5850 50 0001 C CNN
1 7800 5850
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0117
U 1 1 5EDECCFD
P 7800 3850
F 0 "#PWR0117" H 7800 3700 50 0001 C CNN
F 1 "+5V" H 7815 4023 50 0000 C CNN
F 2 "" H 7800 3850 50 0001 C CNN
F 3 "" H 7800 3850 50 0001 C CNN
1 7800 3850
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0119
U 1 1 5EDEDD3F
P 6200 4600
F 0 "#PWR0119" H 6200 4450 50 0001 C CNN
F 1 "+5V" H 6215 4773 50 0000 C CNN
F 2 "" H 6200 4600 50 0001 C CNN
F 3 "" H 6200 4600 50 0001 C CNN
1 6200 4600
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0122
U 1 1 5EDF0BE7
P 7350 800
F 0 "#PWR0122" H 7350 650 50 0001 C CNN
F 1 "+5V" H 7365 973 50 0000 C CNN
F 2 "" H 7350 800 50 0001 C CNN
F 3 "" H 7350 800 50 0001 C CNN
1 7350 800
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0123
U 1 1 5EDF25C0
P 7650 800
F 0 "#PWR0123" H 7650 550 50 0001 C CNN
F 1 "GND" H 7655 627 50 0000 C CNN
F 2 "" H 7650 800 50 0001 C CNN
F 3 "" H 7650 800 50 0001 C CNN
1 7650 800
1 0 0 -1
$EndComp
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5EDF3896
P 7650 800
F 0 "#FLG0101" H 7650 875 50 0001 C CNN
F 1 "PWR_FLAG" H 7650 973 50 0000 C CNN
F 2 "" H 7650 800 50 0001 C CNN
F 3 "~" H 7650 800 50 0001 C CNN
1 7650 800
1 0 0 -1
$EndComp
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5EDF3E4B
P 7350 800
F 0 "#FLG0102" H 7350 875 50 0001 C CNN
F 1 "PWR_FLAG" H 7350 973 50 0000 C CNN
F 2 "" H 7350 800 50 0001 C CNN
F 3 "~" H 7350 800 50 0001 C CNN
1 7350 800
-1 0 0 1
$EndComp
$Comp
L power:+5V #PWR0125
U 1 1 5EDF73DC
P 7300 5050
F 0 "#PWR0125" H 7300 4900 50 0001 C CNN
F 1 "+5V" H 7315 5223 50 0000 C CNN
F 2 "" H 7300 5050 50 0001 C CNN
F 3 "" H 7300 5050 50 0001 C CNN
1 7300 5050
1 0 0 -1
$EndComp
Text Label 7300 6850 2 50 ~ 0
CART_D7
Text Label 7300 6750 2 50 ~ 0
CART_D6
Text Label 7300 6650 2 50 ~ 0
CART_D5
Text Label 7300 6550 2 50 ~ 0
CART_D4
Text Label 7300 6450 2 50 ~ 0
CART_D3
Text Label 7300 6350 2 50 ~ 0
CART_D2
Text Label 7300 6250 2 50 ~ 0
CART_D1
Text Label 7300 6150 2 50 ~ 0
CART_D0
$Comp
L power:GND #PWR0124
U 1 1 5EE34ED8
P 7300 7050
F 0 "#PWR0124" H 7300 6800 50 0001 C CNN
F 1 "GND" H 7305 6877 50 0000 C CNN
F 2 "" H 7300 7050 50 0001 C CNN
F 3 "" H 7300 7050 50 0001 C CNN
1 7300 7050
-1 0 0 1
$EndComp
$Comp
L Device:C C1
U 1 1 5EEF90E5
P 7350 1500
F 0 "C1" H 7465 1546 50 0000 L CNN
F 1 "C" H 7465 1455 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm" H 7388 1350 50 0001 C CNN
F 3 "~" H 7350 1500 50 0001 C CNN
1 7350 1500
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0126
U 1 1 5EEFA4CF
P 7350 1650
F 0 "#PWR0126" H 7350 1400 50 0001 C CNN
F 1 "GND" H 7355 1477 50 0000 C CNN
F 2 "" H 7350 1650 50 0001 C CNN
F 3 "" H 7350 1650 50 0001 C CNN
1 7350 1650
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0127
U 1 1 5EEFA924
P 7350 1350
F 0 "#PWR0127" H 7350 1200 50 0001 C CNN
F 1 "+5V" H 7365 1523 50 0000 C CNN
F 2 "" H 7350 1350 50 0001 C CNN
F 3 "" H 7350 1350 50 0001 C CNN
1 7350 1350
1 0 0 -1
$EndComp
$Comp
L Device:C C2
U 1 1 5EF01D66
P 7750 1500
F 0 "C2" H 7865 1546 50 0000 L CNN
F 1 "C" H 7865 1455 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm" H 7788 1350 50 0001 C CNN
F 3 "~" H 7750 1500 50 0001 C CNN
1 7750 1500
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR02
U 1 1 5EF01D6C
P 7750 1650
F 0 "#PWR02" H 7750 1400 50 0001 C CNN
F 1 "GND" H 7755 1477 50 0000 C CNN
F 2 "" H 7750 1650 50 0001 C CNN
F 3 "" H 7750 1650 50 0001 C CNN
1 7750 1650
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR01
U 1 1 5EF01D72
P 7750 1350
F 0 "#PWR01" H 7750 1200 50 0001 C CNN
F 1 "+5V" H 7765 1523 50 0000 C CNN
F 2 "" H 7750 1350 50 0001 C CNN
F 3 "" H 7750 1350 50 0001 C CNN
1 7750 1350
1 0 0 -1
$EndComp
Wire Wire Line
9450 10900 9250 10900
Wire Wire Line
9450 10450 9450 10900
Wire Wire Line
9250 10350 9450 10350
Text Label 9100 10700 2 50 ~ 0
A13
Text Label 9100 10150 2 50 ~ 0
A12
Wire Wire Line
9100 10550 9050 10550
Wire Wire Line
9100 11100 9050 11100
Text Label 9050 11100 2 50 ~ 0
EDGE_BA1
$Comp
L Jumper:SolderJumper_3_Open JP7
U 1 1 5F1F1C48
P 9100 10900
F 0 "JP7" V 9146 10967 50 0000 L CNN
F 1 "SolderJumper_3_Open" V 9055 10967 50 0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 9100 10900 50 0001 C CNN
F 3 "~" H 9100 10900 50 0001 C CNN
1 9100 10900
0 -1 -1 0
$EndComp
$Comp
L Jumper:SolderJumper_3_Open JP6
U 1 1 5F1EF68C
P 9100 10350
F 0 "JP6" V 9146 10417 50 0000 L CNN
F 1 "SolderJumper_3_Open" V 9055 10417 50 0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 9100 10350 50 0001 C CNN
F 3 "~" H 9100 10350 50 0001 C CNN
1 9100 10350
0 -1 -1 0
$EndComp
Text Label 9050 10550 2 50 ~ 0
EDGE_BA0
$Comp
L power:GND #PWR07
U 1 1 5F14F772
P 9950 10650
F 0 "#PWR07" H 9950 10400 50 0001 C CNN
F 1 "GND" H 9955 10477 50 0000 C CNN
F 2 "" H 9950 10650 50 0001 C CNN
F 3 "" H 9950 10650 50 0001 C CNN
1 9950 10650
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR06
U 1 1 5F14F764
P 9950 8850
F 0 "#PWR06" H 9950 8700 50 0001 C CNN
F 1 "+5V" H 9965 9023 50 0000 C CNN
F 2 "" H 9950 8850 50 0001 C CNN
F 3 "" H 9950 8850 50 0001 C CNN
1 9950 8850
1 0 0 -1
$EndComp
Text Label 10450 10450 0 50 ~ 0
RAM_CE
Text Label 10450 10150 0 50 ~ 0
RD
Text Label 10450 10250 0 50 ~ 0
WR
Text Label 9450 9050 2 50 ~ 0
BYTE
Text Label 9450 9150 2 50 ~ 0
A0
Text Label 9450 9250 2 50 ~ 0
A1
Text Label 9450 9350 2 50 ~ 0
A2
Text Label 9450 9450 2 50 ~ 0
A3
Text Label 9450 9550 2 50 ~ 0
A4
Text Label 9450 9650 2 50 ~ 0
A5
Text Label 9450 9750 2 50 ~ 0
A6
Text Label 9450 9850 2 50 ~ 0
A7
Text Label 9450 9950 2 50 ~ 0
A8
Text Label 9450 10050 2 50 ~ 0
A9
Text Label 9450 10150 2 50 ~ 0
A10
Text Label 9450 10250 2 50 ~ 0
A11
Text Label 10450 9750 0 50 ~ 0
CART_D7
Text Label 10450 9650 0 50 ~ 0
CART_D6
Text Label 10450 9550 0 50 ~ 0
CART_D5
Text Label 10450 9450 0 50 ~ 0
CART_D4
Text Label 10450 9350 0 50 ~ 0
CART_D3
Text Label 10450 9250 0 50 ~ 0
CART_D2
Text Label 10450 9150 0 50 ~ 0
CART_D1
Text Label 10450 9050 0 50 ~ 0
CART_D0
$Comp
L memory:FM18W08-SG U8
U 1 1 5F14F746
P 9950 9750
F 0 "U8" H 9950 10831 50 0000 C CNN
F 1 "FM18W08-SG" H 9950 10740 50 0000 C CNN
F 2 "Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm" H 9950 9750 50 0001 C CNN
F 3 "http://www.cypress.com/?mpn=FM18W08-SG" H 9950 9750 50 0001 C CNN
1 9950 9750
1 0 0 -1
$EndComp
$Comp
L Connector:Conn_01x23_Male J2
U 1 1 5EEA6534
P 2000 5200
F 0 "J2" V 1835 5178 50 0000 C CNN
F 1 "Conn_01x23_Male" V 1926 5178 50 0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x23_P2.54mm_Vertical" H 2000 5200 50 0001 C CNN
F 3 "~" H 2000 5200 50 0001 C CNN
1 2000 5200
0 1 1 0
$EndComp
$Comp
L Connector:Conn_01x23_Male J1
U 1 1 5EE9F0A2
P 1950 4200
F 0 "J1" V 1785 4178 50 0000 C CNN
F 1 "Conn_01x23_Male" V 1876 4178 50 0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x23_P2.54mm_Vertical" H 1950 4200 50 0001 C CNN
F 3 "~" H 1950 4200 50 0001 C CNN
1 1950 4200
0 1 1 0
$EndComp
$Comp
L power:+5V #PWR0110
U 1 1 5EDE72F9
P 1150 4400
F 0 "#PWR0110" H 1150 4250 50 0001 C CNN
F 1 "+5V" V 1165 4528 50 0000 L CNN
F 2 "" H 1150 4400 50 0001 C CNN
F 3 "" H 1150 4400 50 0001 C CNN
1 1150 4400
-1 0 0 1
$EndComp
Text Label 1850 4400 3 50 ~ 0
BA7
Text Label 850 4400 3 50 ~ 0
CPU_CLK
Text Label 950 4400 3 50 ~ 0
CIC_CLK
Text Label 1050 4400 3 50 ~ 0
CIC_IN
Text Label 1250 4400 3 50 ~ 0
WR
Text Label 1950 4400 3 50 ~ 0
EDGE_BA6
Text Label 2050 4400 3 50 ~ 0
EDGE_BA5
Text Label 2150 4400 3 50 ~ 0
EDGE_BA4
Text Label 2250 4400 3 50 ~ 0
EDGE_BA3
Text Label 2350 4400 3 50 ~ 0
EDGE_BA2
Text Label 2450 4400 3 50 ~ 0
EDGE_BA1
Text Label 2550 4400 3 50 ~ 0
EDGE_BA0
Text Label 2650 4400 3 50 ~ 0
EDGE_A15
$Comp
L power:GND #PWR0109
U 1 1 5EDE6F7D
P 3050 4400
F 0 "#PWR0109" H 3050 4150 50 0001 C CNN
F 1 "GND" H 3055 4227 50 0000 C CNN
F 2 "" H 3050 4400 50 0001 C CNN
F 3 "" H 3050 4400 50 0001 C CNN
1 3050 4400
0 -1 -1 0
$EndComp
Text Label 2750 4400 3 50 ~ 0
A13
Text Label 2850 4400 3 50 ~ 0
A12
Text Label 2950 4400 3 50 ~ 0
A11
Text Label 1750 4400 3 50 ~ 0
CART
Text Label 1350 4400 3 50 ~ 0
CART_D7
Text Label 1450 4400 3 50 ~ 0
CART_D6
Text Label 1550 4400 3 50 ~ 0
CART_D5
Text Label 1650 4400 3 50 ~ 0
CART_D4
Text Label 2900 5400 3 50 ~ 0
CIC_RST
Text Label 2800 5400 3 50 ~ 0
CIC_OUT
Text Label 2200 5400 3 50 ~ 0
IRQ
Text Label 3000 5400 3 50 ~ 0
RESET
$Comp
L power:+5V #PWR0108
U 1 1 5EDE354E
P 3100 5400
F 0 "#PWR0108" H 3100 5250 50 0001 C CNN
F 1 "+5V" H 3115 5573 50 0000 C CNN
F 2 "" H 3100 5400 50 0001 C CNN
F 3 "" H 3100 5400 50 0001 C CNN
1 3100 5400
0 1 1 0
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 5EDE3548
P 900 5400
F 0 "#PWR0107" H 900 5150 50 0001 C CNN
F 1 "GND" H 905 5227 50 0000 C CNN
F 2 "" H 900 5400 50 0001 C CNN
F 3 "" H 900 5400 50 0001 C CNN
1 900 5400
0 1 1 0
$EndComp
Text Label 1000 5400 3 50 ~ 0
A10
Text Label 1100 5400 3 50 ~ 0
A9
Text Label 1200 5400 3 50 ~ 0
A8
Text Label 1300 5400 3 50 ~ 0
A7
Text Label 1400 5400 3 50 ~ 0
A6
Text Label 1500 5400 3 50 ~ 0
A5
Text Label 1600 5400 3 50 ~ 0
A4
Text Label 1700 5400 3 50 ~ 0
A3
Text Label 1800 5400 3 50 ~ 0
A2
Text Label 1900 5400 3 50 ~ 0
A1
Text Label 2000 5400 3 50 ~ 0
A0
Text Label 2700 5400 3 50 ~ 0
RD
Text Label 2100 5400 3 50 ~ 0
BYTE
Text Label 2600 5400 3 50 ~ 0
CART_D3
Text Label 2500 5400 3 50 ~ 0
CART_D2
Text Label 2400 5400 3 50 ~ 0
CART_D1
Text Label 2300 5400 3 50 ~ 0
CART_D0
$Comp
L 74xx:74LS139 U7
U 2 1 5F1E0137
P 4250 9750
F 0 "U7" H 4250 10117 50 0000 C CNN
F 1 "74LS139" H 4250 10026 50 0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 4250 9750 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS139" H 4250 9750 50 0001 C CNN
2 4250 9750
1 0 0 -1
$EndComp
Wire Wire Line
3550 8750 3750 8750
$Comp
L Jumper:SolderJumper_3_Open JP1
U 1 1 5F1D0922
P 3400 8750
F 0 "JP1" V 3446 8817 50 0000 L CNN
F 1 "SolderJumper_3_Open" V 3355 8817 50 0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3400 8750 50 0001 C CNN
F 3 "~" H 3400 8750 50 0001 C CNN
1 3400 8750
0 -1 -1 0
$EndComp
Wire Wire Line
2450 9600 3200 9600
Wire Wire Line
2450 10700 3200 10700
Wire Wire Line
3750 10500 3750 9950
Wire Wire Line
3350 10500 3750 10500
$Comp
L Jumper:SolderJumper_3_Open JP2
U 1 1 5F1AA768
P 3200 9400
F 0 "JP2" V 3246 9467 50 0000 L CNN
F 1 "SolderJumper_3_Open" V 3155 9467 50 0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3200 9400 50 0001 C CNN
F 3 "~" H 3200 9400 50 0001 C CNN
1 3200 9400
0 -1 -1 0
$EndComp
$Comp
L Jumper:SolderJumper_3_Open JP4
U 1 1 5F1A6353
P 3200 10500
F 0 "JP4" V 3246 10567 50 0000 L CNN
F 1 "SolderJumper_3_Open" V 3155 10567 50 0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3200 10500 50 0001 C CNN
F 3 "~" H 3200 10500 50 0001 C CNN
1 3200 10500
0 -1 -1 0
$EndComp
Text Notes 7550 10800 0 50 ~ 0
3 - Lowrom\n1 - Hirom
Text Label 3200 10300 2 50 ~ 0
CART
$Comp
L 74xx:74LS139 U7
U 1 1 5F14F700
P 4250 8550
F 0 "U7" H 4250 8917 50 0000 C CNN
F 1 "74LS139" H 4250 8826 50 0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 4250 8550 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS139" H 4250 8550 50 0001 C CNN
1 4250 8550
1 0 0 -1
$EndComp
$Comp
L 4xxx:4071 U2
U 1 1 5F14F71A
P 2150 10700
F 0 "U2" V 2196 10520 50 0000 R CNN
F 1 "4071" V 2105 10520 50 0000 R CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 2150 10700 50 0001 C CNN
F 3 "http://www.intersil.com/content/dam/Intersil/documents/cd40/cd4071bms-72bms-75bms.pdf" H 2150 10700 50 0001 C CNN
1 2150 10700
1 0 0 -1
$EndComp
Text Label 1850 10600 2 50 ~ 0
EDGE_A15
Text Label 1850 10800 2 50 ~ 0
EDGE_BA6
Text Label 3400 8950 3 50 ~ 0
CART
Text Label 7700 10050 0 50 ~ 0
RAM_CE
Text Label 6300 9700 2 50 ~ 0
WR
Text Label 6300 10450 2 50 ~ 0
RD
Wire Wire Line
7100 10350 7100 10150
Wire Wire Line
6900 10350 7100 10350
Wire Wire Line
7100 9800 7100 9950
Wire Wire Line
6900 9800 7100 9800
$Comp
L 4xxx:4081 U1
U 3 1 5F14F72F
P 7400 10050
F 0 "U1" H 7400 10375 50 0000 C CNN
F 1 "4081" H 7400 10284 50 0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 7400 10050 50 0001 C CNN
F 3 "http://www.intersil.com/content/dam/Intersil/documents/cd40/cd4073bms-81bms-82bms.pdf" H 7400 10050 50 0001 C CNN
3 7400 10050
1 0 0 -1
$EndComp
$Comp
L 4xxx:4071 U2
U 4 1 5F14F729
P 6600 10350
F 0 "U2" H 6600 10675 50 0000 C CNN
F 1 "4071" H 6600 10584 50 0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 6600 10350 50 0001 C CNN
F 3 "http://www.intersil.com/content/dam/Intersil/documents/cd40/cd4071bms-72bms-75bms.pdf" H 6600 10350 50 0001 C CNN
4 6600 10350
1 0 0 -1
$EndComp
$Comp
L 4xxx:4071 U2
U 3 1 5F14F723
P 6600 9800
F 0 "U2" H 6600 10125 50 0000 C CNN
F 1 "4071" H 6600 10034 50 0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 6600 9800 50 0001 C CNN
F 3 "http://www.intersil.com/content/dam/Intersil/documents/cd40/cd4071bms-72bms-75bms.pdf" H 6600 9800 50 0001 C CNN
3 6600 9800
1 0 0 -1
$EndComp
Text Label 1850 10250 2 50 ~ 0
EDGE_BA5
Text Label 1500 10050 2 50 ~ 0
EDGE_BA4
Text Label 1850 9700 2 50 ~ 0
A13
Text Label 1850 9500 2 50 ~ 0
A12
$Comp