Changeset c2e7641 in avrstuff for CPC stuff/gordon/ramcard.sch
- Timestamp:
- May 3, 2011, 11:42:54 PM (13 years ago)
- Branches:
- main
- Children:
- 0be09ca
- Parents:
- a25f180
- File:
-
- 1 edited
-
CPC stuff/gordon/ramcard.sch (modified) (41 diffs)
Legend:
- Unmodified
- Added
- Removed
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CPC stuff/gordon/ramcard.sch
ra25f180 rc2e7641 1 EESchema Schematic File Version 2 date 0 1/05/2011 14:51:061 EESchema Schematic File Version 2 date 03/05/2011 22:17:19 2 2 LIBS:device 3 3 LIBS:power … … 15 15 EELAYER 25 0 16 16 EELAYER END 17 $Descr User 1 1000 800017 $Descr User 10000 7000 18 18 encoding utf-8 19 19 Sheet 1 1 20 20 Title "Ramcard" 21 Date " 1may 2011"21 Date "3 may 2011" 22 22 Rev "" 23 23 Comp "Ram7" … … 27 27 Comment4 "" 28 28 $EndDescr 29 Text GLabel 6850 3850 2 60 Output ~ 0 30 WRITE 31 Text Label 8400 2400 0 60 ~ 0 32 IS2 33 Text Label 8400 2300 0 60 ~ 0 34 IS0 35 Text Label 8400 2500 0 60 ~ 0 29 Text Label 2650 4350 0 60 ~ 0 36 30 IS1 37 NoConn ~ 8000 5250 38 Wire Wire Line 39 6800 5350 6800 5550 40 Connection ~ 8900 5750 41 Wire Wire Line 42 8550 5750 9200 5750 43 Connection ~ 1050 3350 44 Wire Wire Line 45 8900 5750 8900 5900 46 Connection ~ 3450 2650 47 Wire Wire Line 48 3650 2650 3650 2550 49 Wire Wire Line 50 3650 2550 3450 2550 51 Wire Wire Line 52 3450 2550 3450 2750 31 Wire Wire Line 32 1550 2050 1550 2000 33 Wire Wire Line 34 1550 2000 1350 2000 35 Wire Wire Line 36 1350 2000 1350 2050 37 Connection ~ 3000 3600 38 Connection ~ 1350 2550 39 Connection ~ 1150 2350 40 Wire Wire Line 41 6800 4650 6800 4450 42 Wire Wire Line 43 1950 2300 1650 2300 44 Wire Wire Line 45 1650 2300 1650 2550 46 Wire Wire Line 47 1650 2550 1150 2550 48 Wire Wire Line 49 1150 2550 1150 2150 50 Wire Wire Line 51 550 2550 750 2550 52 Wire Wire Line 53 2550 6200 2750 6200 54 Wire Notes Line 55 6800 3450 6950 3450 56 Wire Notes Line 57 6950 3450 6950 4100 58 Connection ~ 7700 3800 59 Wire Wire Line 60 8000 3800 7350 3800 61 Wire Wire Line 62 7700 3800 7700 3950 53 63 Wire Wire Line 54 64 5950 2100 6100 2100 55 65 Wire Wire Line 56 2050 2950 2000 2950 57 Wire Wire Line 58 2050 2750 2000 2750 59 Wire Wire Line 60 1550 2850 1800 2850 61 Wire Wire Line 62 7750 1650 7450 1650 63 Connection ~ 7750 1650 64 Wire Wire Line 65 3400 6350 3400 6250 66 Wire Wire Line 67 3900 5850 4000 5850 68 Wire Wire Line 69 4850 6250 4850 6350 66 8450 3500 8450 3400 67 Wire Wire Line 68 8650 3900 8650 4000 70 69 Wire Wire Line 71 70 5950 2800 6150 2800 72 Wire Bus Line73 2650 4550 2650 435074 71 Wire Wire Line 75 72 4950 2100 5150 2100 … … 105 102 5950 1800 6250 1800 106 103 Wire Bus Line 107 6250 1700 6250 2000104 6250 2000 6250 1700 108 105 Wire Wire Line 109 106 5150 1700 4850 1700 110 Connection ~ 1600 2650111 Connection ~ 1550 3600112 107 Wire Wire Line 113 108 5200 3950 5350 3950 114 Connection ~ 3850 2850 115 Wire Wire Line 116 9300 3250 9300 3350 109 Wire Wire Line 110 8150 3200 8150 3300 117 111 Wire Wire Line 118 112 4950 2900 5150 2900 119 113 Wire Bus Line 120 10300 1750 10300 650 121 Connection ~ 7600 1650 122 Wire Wire Line 123 7600 1500 7600 1650 124 Connection ~ 7450 2150 125 Wire Wire Line 126 7750 2150 7450 2150 127 Connection ~ 6950 2700 128 Wire Wire Line 129 6950 2300 6950 3150 130 Connection ~ 7150 3150 131 Wire Wire Line 132 6950 3150 7250 3150 133 Wire Wire Line 134 7150 3300 7150 3150 114 9150 1700 9150 600 135 115 Wire Bus Line 136 800 900 800 1100 137 Wire Wire Line 138 3850 2200 3850 2350 139 Wire Wire Line 140 6200 5350 6500 5350 141 Wire Wire Line 142 5000 5450 5000 5250 116 800 1100 800 900 143 117 Wire Notes Line 144 118 450 1900 4550 1900 145 Wire Notes Line146 7450 4100 7450 3450147 Wire Notes Line148 7450 3450 6800 3450149 119 Wire Wire Line 150 120 5200 4350 5300 4350 … … 152 122 8000 4550 8200 4550 153 123 Wire Wire Line 154 6 500 4450 6800 4450124 6800 4450 6500 4450 155 125 Wire Wire Line 156 126 950 1600 1050 1600 157 Wire Bus Line 158 2900 6750 3100 6750 159 Wire Wire Line 160 2250 7150 2450 7150 161 Wire Wire Line 162 950 7050 1050 7050 127 Wire Wire Line 128 3800 3800 4000 3800 129 Wire Wire Line 130 2500 3700 2600 3700 163 131 Wire Wire Line 164 132 5950 3200 6100 3200 … … 176 144 5150 3100 4950 3100 177 145 Wire Wire Line 178 1 100 5850 1000 5850146 1000 3150 900 3150 179 147 Wire Wire Line 180 148 4900 2400 5150 2400 … … 182 150 4900 2300 5150 2300 183 151 Wire Wire Line 184 1 100 6050 1100 6200185 Wire Wire Line 186 1 100 6200 2300 6200187 Wire Wire Line 188 2 300 6200 2300 6500189 Wire Wire Line 190 2 300 5950 2450 5950152 1000 3350 1000 3500 153 Wire Wire Line 154 1000 3500 2200 3500 155 Wire Wire Line 156 2200 3500 2200 3800 157 Wire Wire Line 158 2200 3250 2350 3250 191 159 Wire Notes Line 192 160 4450 4050 350 4050 … … 200 168 2450 4850 2650 4850 201 169 Wire Wire Line 202 2050 3450 1850 3450 203 Wire Wire Line 204 2050 3250 1850 3250 205 Wire Wire Line 206 8300 3000 8600 3000 207 Connection ~ 1800 2150 208 Wire Wire Line 209 1800 2350 1800 2150 210 Wire Wire Line 211 1900 2450 1900 2150 212 Wire Wire Line 213 1900 2150 1600 2150 214 Wire Wire Line 215 1550 2750 1700 2750 216 Connection ~ 1150 2750 217 Wire Wire Line 218 1150 2650 1150 2950 170 7150 2950 7450 2950 219 171 Connection ~ 3800 1600 220 172 Wire Wire Line … … 222 174 Wire Wire Line 223 175 950 1400 1050 1400 224 Wire Wire Line225 1550 2950 1900 2950226 176 Wire Wire Line 227 177 2250 1600 2400 1600 … … 265 215 2250 1500 2400 1500 266 216 Wire Wire Line 267 3450 3450 3650 3450268 Wire Wire Line269 217 3550 1600 3950 1600 270 218 Wire Wire Line 271 219 3800 1000 3800 850 272 Connection ~ 1150 2850273 Wire Wire Line274 1150 2800 900 2800275 Wire Wire Line276 900 2800 900 2850277 Connection ~ 1150 2800278 Wire Wire Line279 1550 2650 1600 2650280 Wire Wire Line281 1700 2250 1700 2150282 Connection ~ 1700 2150283 Wire Wire Line284 1850 2150 1850 2050285 Connection ~ 1850 2150286 Wire Wire Line287 2050 3150 1850 3150288 Wire Wire Line289 2050 3350 1850 3350290 220 Wire Wire Line 291 221 2450 4750 2650 4750 … … 307 237 900 5250 1050 5250 308 238 Wire Wire Line 309 900 6400 1100 6400239 800 3700 1000 3700 310 240 Wire Wire Line 311 241 5150 3200 4900 3200 … … 313 243 4900 3200 4900 3300 314 244 Wire Wire Line 315 900 6600 1100 6600 316 Wire Notes Line 317 2900 6750 450 6750 245 800 3900 1000 3900 318 246 Wire Wire Line 319 247 5150 3000 4950 3000 … … 329 257 5950 3100 6100 3100 330 258 Wire Bus Line 331 6800 450 6800 3450332 Wire Bus Line333 259 6800 3450 4550 3450 334 260 Wire Wire Line 335 950 7250 1050 7250 336 Wire Bus Line 337 3100 5550 3100 7800 261 2500 3900 2600 3900 338 262 Wire Wire Line 339 263 950 1500 1050 1500 … … 343 267 5200 3750 5350 3750 344 268 Wire Wire Line 345 6550 3850 6850 3850 346 Wire Wire Line 347 8300 2900 8600 2900 269 7150 2850 7450 2850 348 270 Wire Wire Line 349 271 8600 4550 8750 4550 … … 355 277 9400 4950 4550 4950 356 278 Wire Wire Line 357 1000 3350 1150 3350 358 Wire Wire Line 359 5000 5250 4850 5250 360 Wire Wire Line 361 1550 3050 1700 3050 362 Wire Wire Line 363 1700 3050 1700 3700 364 Wire Wire Line 365 1700 3700 4050 3700 366 Wire Wire Line 367 4050 3700 4050 2850 368 Wire Wire Line 369 4050 2850 3450 2850 370 Wire Wire Line 371 1050 3050 1150 3050 279 600 6100 750 6100 372 280 Wire Wire Line 373 281 800 900 1050 900 374 282 Wire Wire Line 375 800 1000 10501000283 1050 1000 800 1000 376 284 Wire Wire Line 377 285 800 1100 1050 1100 378 Wire Wire Line379 8600 3100 7650 3100380 Wire Wire Line381 7450 2850 7450 2700382 Wire Wire Line383 7350 2300 7450 2300384 Wire Wire Line385 7450 2300 7450 2100386 Wire Wire Line387 7450 1650 7450 1700388 286 Wire Wire Line 389 287 1050 4350 900 4350 … … 411 309 Connection ~ 2650 5050 412 310 Wire Wire Line 413 10300 900 10000 900 414 Wire Wire Line 415 10300 1000 10000 1000 416 Wire Wire Line 417 10300 1100 10000 1100 418 Wire Wire Line 419 10300 1200 10000 1200 420 Wire Wire Line 421 10300 1300 10000 1300 422 Wire Wire Line 423 10300 1400 10000 1400 424 Wire Wire Line 425 10300 1500 10000 1500 426 Wire Wire Line 427 10300 1600 10000 1600 428 Wire Wire Line 429 9300 650 9300 750 430 Wire Wire Line 431 1550 3700 1550 3350 311 8850 850 9150 850 312 Wire Wire Line 313 8850 950 9150 950 314 Wire Wire Line 315 8850 1050 9150 1050 316 Wire Wire Line 317 8850 1150 9150 1150 318 Wire Wire Line 319 8850 1250 9150 1250 320 Wire Wire Line 321 8850 1350 9150 1350 322 Wire Wire Line 323 8850 1450 9150 1450 324 Wire Wire Line 325 8850 1550 9150 1550 326 Wire Wire Line 327 8150 600 8150 700 432 328 Wire Bus Line 433 4850 1700 4850 2000329 4850 2000 4850 1700 434 330 Wire Wire Line 435 331 5150 1800 4850 1800 436 332 Wire Wire Line 437 5150 1900 4850 1900333 4850 1900 5150 1900 438 334 Wire Wire Line 439 335 5150 2000 4850 2000 … … 453 349 6300 1600 6300 900 454 350 Wire Wire Line 455 8600 900 8400 900 456 Wire Wire Line 457 8600 1000 8400 1000 458 Wire Wire Line 459 8600 1100 8400 1100 460 Wire Wire Line 461 8600 1200 8400 1200 462 Wire Wire Line 463 8600 1300 8400 1300 464 Wire Wire Line 465 8600 1400 8400 1400 466 Wire Wire Line 467 8600 1500 8400 1500 468 Wire Wire Line 469 8600 1600 8400 1600 470 Wire Wire Line 471 8600 1700 8400 1700 472 Wire Wire Line 473 8600 1800 8400 1800 474 Wire Wire Line 475 8600 1900 8400 1900 476 Wire Wire Line 477 8600 2000 8400 2000 478 Wire Wire Line 479 8600 2100 8400 2100 480 Wire Wire Line 481 8600 2200 8400 2200 482 Wire Wire Line 483 8600 2300 8400 2300 484 Wire Wire Line 485 8600 2400 8400 2400 486 Wire Wire Line 487 8600 2500 8400 2500 488 Wire Wire Line 489 8600 2600 8400 2600 490 Wire Wire Line 491 8600 2700 8400 2700 492 Wire Bus Line 493 2650 5050 2650 4650 351 7450 850 7250 850 352 Wire Wire Line 353 7450 950 7250 950 354 Wire Wire Line 355 7450 1050 7250 1050 356 Wire Wire Line 357 7450 1150 7250 1150 358 Wire Wire Line 359 7450 1250 7250 1250 360 Wire Wire Line 361 7450 1350 7250 1350 362 Wire Wire Line 363 7450 1450 7250 1450 364 Wire Wire Line 365 7450 1550 7250 1550 366 Wire Wire Line 367 7450 1650 7250 1650 368 Wire Wire Line 369 7450 1750 7250 1750 370 Wire Wire Line 371 7450 1850 7250 1850 372 Wire Wire Line 373 7450 1950 7250 1950 374 Wire Wire Line 375 7450 2050 7250 2050 376 Wire Wire Line 377 7450 2150 7250 2150 378 Wire Wire Line 379 7450 2250 7250 2250 380 Wire Wire Line 381 7450 2350 7250 2350 382 Wire Wire Line 383 7450 2450 7250 2450 384 Wire Wire Line 385 7450 2550 7250 2550 386 Wire Wire Line 387 7450 2650 7250 2650 494 388 Wire Bus Line 495 389 900 5050 900 4350 496 390 Wire Wire Line 497 4850 5750 4850 5850 498 Wire Wire Line 499 4600 5850 4600 6000 500 Wire Wire Line 501 3250 5850 3500 5850 502 Connection ~ 3400 5850 503 Wire Wire Line 504 8050 2500 7650 2500 505 Wire Wire Line 506 7650 2500 7650 3150 507 Connection ~ 7650 3100 508 Wire Wire Line 509 8050 2000 8050 1850 510 Connection ~ 1700 2750 511 Wire Wire Line 512 2050 2650 2000 2650 513 Wire Wire Line 514 2050 2850 2000 2850 391 8650 3400 8650 3500 515 392 Wire Wire Line 516 393 5950 2200 6100 2200 … … 526 403 5950 2700 6100 2700 527 404 Wire Wire Line 528 8900 5350 8900 5300 529 Wire Wire Line 530 8550 5350 9200 5350 531 Connection ~ 8900 5350 532 Wire Wire Line 533 6800 4450 6800 5150 405 7700 3350 7700 3400 406 Wire Wire Line 407 8000 3400 7350 3400 408 Connection ~ 7700 3400 534 409 Connection ~ 6800 4650 410 Wire Notes Line 411 6550 3450 6550 500 412 Wire Wire Line 413 750 6300 750 5700 414 Wire Wire Line 415 750 5700 2550 5700 416 Connection ~ 750 6100 417 Wire Wire Line 418 550 2350 750 2350 419 Wire Notes Line 420 450 2900 3250 2900 421 Wire Wire Line 422 7450 3050 7250 3050 535 423 $Comp 536 424 L GND #PWR01 537 U 1 1 4DBD5A06 538 P 6800 5550 539 F 0 "#PWR01" H 6800 5550 30 0001 C CNN 540 F 1 "GND" H 6800 5480 30 0001 C CNN 541 1 6800 5550 542 1 0 0 -1 543 $EndComp 425 U 1 1 4DC04C38 426 P 1550 2050 427 F 0 "#PWR01" H 1550 2050 30 0001 C CNN 428 F 1 "GND" H 1550 1980 30 0001 C CNN 429 1 1550 2050 430 1 0 0 -1 431 $EndComp 432 Text Label 7250 3050 0 60 ~ 0 433 CE 434 Text Label 1950 2300 0 60 ~ 0 435 CE 436 $Comp 437 L DIODE D11 438 U 1 1 4DBD84F1 439 P 950 2550 440 F 0 "D11" H 950 2650 40 0000 C CNN 441 F 1 "DIODE" H 950 2450 40 0000 C CNN 442 1 950 2550 443 1 0 0 1 444 $EndComp 445 $Comp 446 L DIODE D2 447 U 1 1 4DBD84E4 448 P 950 2350 449 F 0 "D2" H 950 2450 40 0000 C CNN 450 F 1 "DIODE" H 950 2250 40 0000 C CNN 451 1 950 2350 452 1 0 0 1 453 $EndComp 454 $Comp 455 L DIODE D1 456 U 1 1 4DBD84DD 457 P 950 2150 458 F 0 "D1" H 950 2250 40 0000 C CNN 459 F 1 "DIODE" H 950 2050 40 0000 C CNN 460 1 950 2150 461 1 0 0 1 462 $EndComp 463 Text GLabel 1650 2750 0 60 Input ~ 0 464 WR 465 $Comp 466 L JUMPER JP1 467 U 1 1 4DBD842B 468 P 2250 6200 469 F 0 "JP1" H 2250 6350 60 0000 C CNN 470 F 1 "JUMPER" H 2250 6120 40 0000 C CNN 471 1 2250 6200 472 1 0 0 -1 473 $EndComp 474 Text GLabel 6550 3850 2 60 Output ~ 0 475 WRITE 476 Text Label 7250 1750 0 60 ~ 0 477 IS2 478 Text Label 7250 2150 0 60 ~ 0 479 IS0 480 Text Label 7250 1650 0 60 ~ 0 481 IS1 544 482 $Comp 545 483 L 74LS00 U1 546 484 U 3 1 4DBD59C0 547 P 7400 5250548 F 0 "U1" H 7400 5300 60 0000 C CNN549 F 1 "74LS00" H 7400 5150 60 0000 C CNN550 3 7400 5250485 P 2250 2650 486 F 0 "U1" H 2250 2700 60 0000 C CNN 487 F 1 "74LS00" H 2250 2550 60 0000 C CNN 488 3 2250 2650 551 489 1 0 0 1 552 490 $EndComp 553 Text Label 3850 2200 0 60 ~ 0554 AC 4555 Text Label 4850 5250 0 60 ~ 0556 AC 4491 Text Label 550 2550 0 60 ~ 0 492 AC1 493 Text Label 600 6100 0 60 ~ 0 494 ACFG 557 495 $Comp 558 496 L GND #PWR02 559 497 U 1 1 4DBD3AB8 560 P 8900 5900561 F 0 "#PWR02" H 8900 5900 30 0001 C CNN562 F 1 "GND" H 8900 5830 30 0001 C CNN563 1 8900 5900498 P 7700 3950 499 F 0 "#PWR02" H 7700 3950 30 0001 C CNN 500 F 1 "GND" H 7700 3880 30 0001 C CNN 501 1 7700 3950 564 502 1 0 0 -1 565 503 $EndComp … … 567 505 L VCC #PWR03 568 506 U 1 1 4DBD3AB1 569 P 8900 5300 570 F 0 "#PWR03" H 8900 5400 30 0001 C CNN 571 F 1 "VCC" H 8900 5400 30 0000 C CNN 572 1 8900 5300 573 1 0 0 -1 574 $EndComp 575 NoConn ~ 8400 2700 576 NoConn ~ 3450 3350 577 NoConn ~ 3450 3250 578 $Comp 579 L GND #PWR04 580 U 1 1 4DBD263D 581 P 3650 2650 582 F 0 "#PWR04" H 3650 2650 30 0001 C CNN 583 F 1 "GND" H 3650 2580 30 0001 C CNN 584 1 3650 2650 585 1 0 0 -1 586 $EndComp 587 NoConn ~ 1550 3250 588 NoConn ~ 1550 3150 589 NoConn ~ 1150 3250 590 NoConn ~ 1150 3150 507 P 7700 3350 508 F 0 "#PWR03" H 7700 3450 30 0001 C CNN 509 F 1 "VCC" H 7700 3450 30 0000 C CNN 510 1 7700 3350 511 1 0 0 -1 512 $EndComp 591 513 Text GLabel 6100 2100 2 60 Output ~ 0 592 514 MREQ … … 597 519 NoConn ~ 6100 2300 598 520 NoConn ~ 6100 2200 599 Text Label 1850 3450 0 60 ~ 0 600 I4 601 Text Label 2000 2650 0 60 ~ 0 602 I3 603 Text Label 1850 3250 0 60 ~ 0 604 I2 605 Text Label 2000 2850 0 60 ~ 0 606 I1 607 Text Label 1550 2950 0 60 ~ 0 608 I4 609 Text Label 1550 2850 0 60 ~ 0 610 I3 611 Text Label 1550 2750 0 60 ~ 0 612 I2 613 Text Label 1550 2650 0 60 ~ 0 614 I1 615 $Comp 616 L VCC #PWR05 617 U 1 1 4DBC6DC1 618 P 1850 2050 619 F 0 "#PWR05" H 1850 2150 30 0001 C CNN 620 F 1 "VCC" H 1850 2150 30 0000 C CNN 621 1 1850 2050 521 $Comp 522 L VCC #PWR04 523 U 1 1 4DBC00D5 524 P 8450 3500 525 F 0 "#PWR04" H 8450 3600 30 0001 C CNN 526 F 1 "VCC" H 8450 3600 30 0000 C CNN 527 1 8450 3500 528 -1 0 0 1 529 $EndComp 530 $Comp 531 L +BATT #PWR05 532 U 1 1 4DBC006B 533 P 8450 3400 534 F 0 "#PWR05" H 8450 3350 20 0001 C CNN 535 F 1 "+BATT" H 8450 3500 30 0000 C CNN 536 1 8450 3400 622 537 1 0 0 -1 623 538 $EndComp 624 539 $Comp 625 540 L +BATT #PWR06 626 U 1 1 4DBC 65B0627 P 8 400 2600628 F 0 "#PWR06" H 8 400 2550 20 0001 C CNN629 F 1 "+BATT" H 8 400 2700 30 0000 C CNN630 1 8 400 2600631 0 -1 -1 0541 U 1 1 4DBC004F 542 P 8650 3400 543 F 0 "#PWR06" H 8650 3350 20 0001 C CNN 544 F 1 "+BATT" H 8650 3500 30 0000 C CNN 545 1 8650 3400 546 1 0 0 -1 632 547 $EndComp 633 548 $Comp 634 549 L +BATT #PWR07 635 U 1 1 4DBC6468636 P 8050 1850637 F 0 "#PWR07" H 8050 1800 20 0001 C CNN638 F 1 "+BATT" H 8050 1950 30 0000 C CNN639 1 8050 1850640 1 0 0 -1641 $EndComp642 $Comp643 L VCC #PWR08644 U 1 1 4DBC00D5645 P 3400 6350646 F 0 "#PWR08" H 3400 6450 30 0001 C CNN647 F 1 "VCC" H 3400 6450 30 0000 C CNN648 1 3400 6350649 -1 0 0 1650 $EndComp651 $Comp652 L GND #PWR09653 U 1 1 4DBC006F654 P 4600 6000655 F 0 "#PWR09" H 4600 6000 30 0001 C CNN656 F 1 "GND" H 4600 5930 30 0001 C CNN657 1 4600 6000658 1 0 0 -1659 $EndComp660 $Comp661 L +BATT #PWR010662 U 1 1 4DBC006B663 P 3250 5850664 F 0 "#PWR010" H 3250 5800 20 0001 C CNN665 F 1 "+BATT" H 3250 5950 30 0000 C CNN666 1 3250 5850667 0 -1 -1 0668 $EndComp669 $Comp670 L +BATT #PWR011671 U 1 1 4DBC004F672 P 4850 5750673 F 0 "#PWR011" H 4850 5700 20 0001 C CNN674 F 1 "+BATT" H 4850 5850 30 0000 C CNN675 1 4850 5750676 1 0 0 -1677 $EndComp678 $Comp679 L +BATT #PWR012680 550 U 1 1 4DBC0046 681 P 9300 650682 F 0 "#PWR0 12" H 9300 600 20 0001 C CNN683 F 1 "+BATT" H 9300 750 30 0000 C CNN684 1 9300 650685 1 0 0 -1 686 $EndComp 687 $Comp 688 L GND #PWR0 13551 P 8150 600 552 F 0 "#PWR07" H 8150 550 20 0001 C CNN 553 F 1 "+BATT" H 8150 700 30 0000 C CNN 554 1 8150 600 555 1 0 0 -1 556 $EndComp 557 $Comp 558 L GND #PWR08 689 559 U 1 1 4DBBFE96 690 P 4850 6350691 F 0 "#PWR0 13" H 4850 6350 30 0001 C CNN692 F 1 "GND" H 4850 6280 30 0001 C CNN693 1 4850 6350560 P 8650 4000 561 F 0 "#PWR08" H 8650 4000 30 0001 C CNN 562 F 1 "GND" H 8650 3930 30 0001 C CNN 563 1 8650 4000 694 564 1 0 0 -1 695 565 $EndComp 696 566 Text GLabel 6150 2800 2 60 Output ~ 0 697 567 ROMEN 698 Text Label 2000 2950 0 60 ~ 0 699 AC3 700 Text Label 1850 3150 0 60 ~ 0 701 AC2 702 Text Label 2000 2750 0 60 ~ 0 703 AC1 704 Text Label 1850 3350 0 60 ~ 0 568 Text Label 550 2350 0 60 ~ 0 705 569 AC0 570 Text Label 7250 1850 0 60 ~ 0 571 AX17 572 Text Label 7250 1950 0 60 ~ 0 573 AX18 706 574 Text Label 900 1100 0 60 ~ 0 707 575 IS2 … … 710 578 Text Label 900 900 0 60 ~ 0 711 579 IS0 712 Text Label 2550 4650 0 60 ~ 0 713 AC4 714 Text Label 2550 4950 0 60 ~ 0 715 AC3 716 Text Label 2550 4450 0 60 ~ 0 717 AC2 718 Text Label 2550 5050 0 60 ~ 0 580 Text Label 2650 4750 0 60 ~ 0 719 581 AC1 720 Text Label 2 550 4350 0 60 ~ 0582 Text Label 2650 4550 0 60 ~ 0 721 583 AC0 722 Text Label 2550 4750 0 60 ~ 0 584 Text Label 2650 4650 0 60 ~ 0 585 AX17 586 Text Label 2650 4850 0 60 ~ 0 587 AX18 588 Text Label 2650 4450 0 60 ~ 0 589 ACFG 590 Text Label 2650 4950 0 60 ~ 0 723 591 IS2 724 Text Label 2550 4550 0 60 ~ 0 725 IS1 726 Text Label 2550 4850 0 60 ~ 0 592 Text Label 2650 5050 0 60 ~ 0 727 593 IS0 728 Text Label 950 7050 0 60 ~ 0594 Text Label 2500 3700 0 60 ~ 0 729 595 A15 730 Text Label 950 7250 0 60 ~ 0596 Text Label 2500 3900 0 60 ~ 0 731 597 A14 732 Text Label 1000 5850 0 60 ~ 0598 Text Label 900 3150 0 60 ~ 0 733 599 A13 734 600 $Comp 735 L VCC #PWR0 14601 L VCC #PWR09 736 602 U 1 1 4DBBEA82 737 603 P 4950 2100 738 F 0 "#PWR0 14" H 4950 2200 30 0001 C CNN604 F 0 "#PWR09" H 4950 2200 30 0001 C CNN 739 605 F 1 "VCC" H 4950 2200 30 0000 C CNN 740 606 1 4950 2100 741 607 0 -1 -1 0 742 608 $EndComp 743 Text Label 8400 2100 0 60 ~ 0609 Text Label 7250 2650 0 60 ~ 0 744 610 A13 745 Text Label 8400 2200 0 60 ~ 0611 Text Label 7250 2350 0 60 ~ 0 746 612 A12 747 Text Label 8400 1600 0 60 ~ 0613 Text Label 7250 2450 0 60 ~ 0 748 614 A11 749 Text Label 8400 1700 0 60 ~ 0615 Text Label 7250 2550 0 60 ~ 0 750 616 A10 751 Text Label 8400 1500 0 60 ~ 0617 Text Label 7250 2250 0 60 ~ 0 752 618 A9 753 Text Label 8400 1800 0 60 ~ 0619 Text Label 7250 2050 0 60 ~ 0 754 620 A8 755 Text Label 8400 1400 0 60 ~ 0621 Text Label 7250 1550 0 60 ~ 0 756 622 A7 757 Text Label 8400 2000 0 60 ~ 0623 Text Label 7250 1450 0 60 ~ 0 758 624 A6 759 Text Label 8400 1300 0 60 ~ 0625 Text Label 7250 1350 0 60 ~ 0 760 626 A5 761 Text Label 8400 1900 0 60 ~ 0627 Text Label 7250 1250 0 60 ~ 0 762 628 A4 763 Text Label 8400 1200 0 60 ~ 0629 Text Label 7250 1150 0 60 ~ 0 764 630 A3 765 Text Label 8400 1100 0 60 ~ 0631 Text Label 7250 1050 0 60 ~ 0 766 632 A2 767 Text Label 8400 900 0 60 ~ 0633 Text Label 7250 850 0 60 ~ 0 768 634 A1 769 Text Label 8400 10000 60 ~ 0635 Text Label 7250 950 0 60 ~ 0 770 636 A0 771 637 Text Label 5000 900 0 60 ~ 0 … … 801 667 Text Label 6100 1600 0 60 ~ 0 802 668 A0 803 Text Label 1000 4 850 0 60 ~ 0669 Text Label 1000 4750 0 60 ~ 0 804 670 D7 805 671 Text Label 1000 4550 0 60 ~ 0 806 672 D6 807 Text Label 1000 4 750 0 60 ~ 0673 Text Label 1000 4850 0 60 ~ 0 808 674 D5 809 675 Text Label 1000 4650 0 60 ~ 0 810 676 D4 677 Text Label 1000 4450 0 60 ~ 0 678 D3 811 679 Text Label 1000 4950 0 60 ~ 0 812 D3813 Text Label 1000 4450 0 60 ~ 0814 680 D2 681 Text Label 1000 4350 0 60 ~ 0 682 D1 815 683 Text Label 1000 5050 0 60 ~ 0 816 D1817 Text Label 1000 4350 0 60 ~ 0818 684 D0 819 685 Entry Wire Line … … 850 716 D0 851 717 $Comp 852 L GND #PWR01 5718 L GND #PWR010 853 719 U 1 1 4DBBE106 854 P 9300 3350855 F 0 "#PWR01 5" H 9300 3350 30 0001 C CNN856 F 1 "GND" H 9300 3280 30 0001 C CNN857 1 9300 3350720 P 8150 3300 721 F 0 "#PWR010" H 8150 3300 30 0001 C CNN 722 F 1 "GND" H 8150 3230 30 0001 C CNN 723 1 8150 3300 858 724 1 0 0 -1 859 725 $EndComp … … 861 727 ROMDIS 862 728 Entry Wire Line 863 10200 1600 10300 1500864 Entry Wire Line 865 10200 1500 10300 1400866 Entry Wire Line 867 10200 1400 10300 1300868 Entry Wire Line 869 10200 1300 10300 1200870 Entry Wire Line 871 10200 1200 10300 1100872 Entry Wire Line 873 10200 1100 10300 1000874 Entry Wire Line 875 10200 1000 10300 900876 Entry Wire Line 877 10200 900 10300 800878 Text Label 10000 1100 0 60 ~ 0729 9050 1550 9150 1450 730 Entry Wire Line 731 9050 1450 9150 1350 732 Entry Wire Line 733 9050 1350 9150 1250 734 Entry Wire Line 735 9050 1250 9150 1150 736 Entry Wire Line 737 9050 1150 9150 1050 738 Entry Wire Line 739 9050 1050 9150 950 740 Entry Wire Line 741 9050 950 9150 850 742 Entry Wire Line 743 9050 850 9150 750 744 Text Label 8850 1050 0 60 ~ 0 879 745 D7 880 Text Label 10000 1300 0 60 ~ 0746 Text Label 8850 1250 0 60 ~ 0 881 747 D6 882 Text Label 10000 10000 60 ~ 0748 Text Label 8850 950 0 60 ~ 0 883 749 D5 884 Text Label 10000 1200 0 60 ~ 0750 Text Label 8850 1150 0 60 ~ 0 885 751 D4 886 Text Label 10000 1400 0 60 ~ 0752 Text Label 8850 1350 0 60 ~ 0 887 753 D3 888 Text Label 10000 900 0 60 ~ 0754 Text Label 8850 850 0 60 ~ 0 889 755 D2 890 Text Label 10000 1500 0 60 ~ 0756 Text Label 8850 1450 0 60 ~ 0 891 757 D1 892 Text Label 10000 1600 0 60 ~ 0758 Text Label 8850 1550 0 60 ~ 0 893 759 D0 894 $Comp895 L VCC #PWR016896 U 1 1 4CECEA88897 P 7600 1500898 F 0 "#PWR016" H 7600 1600 30 0001 C CNN899 F 1 "VCC" H 7600 1600 30 0000 C CNN900 1 7600 1500901 1 0 0 -1902 $EndComp903 $Comp904 L GND #PWR017905 U 1 1 4CECE95E906 P 7150 3300907 F 0 "#PWR017" H 7150 3300 30 0001 C CNN908 F 1 "GND" H 7150 3230 30 0001 C CNN909 1 7150 3300910 1 0 0 -1911 $EndComp912 760 Text Notes 1600 5050 0 60 ~ 0 913 761 register … … 920 768 Entry Wire Line 921 769 800 900 900 1000 922 Text GLabel 1050 3050 0 60 Input ~ 0770 Text GLabel 750 2150 0 60 Input ~ 0 923 771 _A3 924 Text GLabel 6500 5350 2 60 Output ~ 0772 Text GLabel 2750 6200 2 60 Output ~ 0 925 773 _A3 926 Text GLabel 1000 3350 0 60 Input ~ 0927 WRITE_EN928 774 Text Notes 6400 4200 0 60 ~ 0 929 775 Rom active notification … … 937 783 L 74LS00 U1 938 784 U 4 1 4CA8A6F2 939 P 5600 5350940 F 0 "U1" H 5600 5400 60 0000 C CNN941 F 1 "74LS00" H 5600 5250 60 0000 C CNN942 4 5600 5350943 1 0 0 -1 944 $EndComp 945 Text GLabel 8300 2900 0 60 Input ~ 0785 P 1350 6200 786 F 0 "U1" H 1350 6250 60 0000 C CNN 787 F 1 "74LS00" H 1350 6100 60 0000 C CNN 788 4 1350 6200 789 1 0 0 -1 790 $EndComp 791 Text GLabel 7150 2850 0 60 Input ~ 0 946 792 ROM_ACTIVE 947 793 Text GLabel 8750 4550 2 60 Output ~ 0 … … 964 810 Text GLabel 950 1500 0 60 Input ~ 0 965 811 ROM_ACC 966 Text Notes 650 6900 0 60 ~ 0812 Text Notes 2900 3550 0 60 ~ 0 967 813 Rom access detection 968 Text GLabel 2450 7150 2 60 Output ~ 0814 Text GLabel 4000 3800 2 60 Output ~ 0 969 815 ROM_ACC 970 816 NoConn ~ 6100 2900 … … 983 829 Text Notes 4700 550 0 60 ~ 0 984 830 \ncpc connector 985 Text Notes 600 5700 0 60 ~ 0831 Text Notes 500 3000 0 60 ~ 0 986 832 OUT Decoder 987 Text GLabel 900 6600 0 60 Input ~ 0833 Text GLabel 800 3900 0 60 Input ~ 0 988 834 WR 989 835 Text GLabel 4900 2400 0 60 Output ~ 0 990 836 WR 991 837 $Comp 992 L GND #PWR01 8838 L GND #PWR011 993 839 U 1 1 4CA89326 994 840 P 4900 3300 995 F 0 "#PWR01 8" H 4900 3300 30 0001 C CNN841 F 0 "#PWR011" H 4900 3300 30 0001 C CNN 996 842 F 1 "GND" H 4900 3230 30 0001 C CNN 997 843 1 4900 3300 … … 1000 846 Text GLabel 4900 2300 0 60 Output ~ 0 1001 847 IORQ 1002 Text GLabel 900 6400 0 60 Input ~ 0848 Text GLabel 800 3700 0 60 Input ~ 0 1003 849 IORQ 1004 850 $Comp 1005 851 L 74LS32 U3 1006 852 U 1 1 4CA89162 1007 P 1 700 65001008 F 0 "U3" H 1 700 6550 60 0000 C CNN1009 F 1 "74LS32" H 1 700 6450 60 0000 C CNN1010 1 1 700 65001011 1 0 0 -1 1012 $EndComp 1013 Text GLabel 2 450 5950 2 60 Output ~ 0853 P 1600 3800 854 F 0 "U3" H 1600 3850 60 0000 C CNN 855 F 1 "74LS32" H 1600 3750 60 0000 C CNN 856 1 1600 3800 857 1 0 0 -1 858 $EndComp 859 Text GLabel 2350 3250 2 60 Output ~ 0 1014 860 ROMSEL 1015 861 Text GLabel 900 5250 0 60 Input ~ 0 … … 1018 864 L 74LS32 U3 1019 865 U 4 1 4CA89099 1020 P 1 700 59501021 F 0 "U3" H 1 700 6000 60 0000 C CNN1022 F 1 "74LS32" H 1 700 5900 60 0000 C CNN1023 4 1 700 5950866 P 1600 3250 867 F 0 "U3" H 1600 3300 60 0000 C CNN 868 F 1 "74LS32" H 1600 3200 60 0000 C CNN 869 4 1600 3250 1024 870 1 0 0 1 1025 871 $EndComp 1026 Text Notes 2800 4550 0 60 ~ 0 1027 To individual rom select 1028 Text Notes 2800 4950 0 60 ~ 0 1029 To address comparator 1030 Entry Wire Line 1031 2650 4650 2750 4750 1032 Entry Wire Line 1033 2650 4550 2750 4650 1034 Entry Wire Line 1035 2650 4450 2750 4550 1036 Entry Wire Line 1037 2650 4350 2750 4450 1038 $Comp 1039 L GND #PWR019 872 $Comp 873 L GND #PWR012 1040 874 U 1 1 4CA88AFC 1041 875 P 900 5400 1042 F 0 "#PWR01 9" H 900 5400 30 0001 C CNN876 F 0 "#PWR012" H 900 5400 30 0001 C CNN 1043 877 F 1 "GND" H 900 5330 30 0001 C CNN 1044 878 1 900 5400 1045 879 1 0 0 -1 1046 880 $EndComp 1047 Entry Wire Line1048 2650 5050 2750 51501049 Entry Wire Line1050 2650 4950 2750 50501051 Entry Wire Line1052 2650 4750 2750 48501053 881 Text Notes 1150 4200 0 60 ~ 0 1054 882 Current ROM number storage 1055 Text GLabel 8300 3000 0 60 Input ~ 0 1056 WRITE_EN 1057 $Comp 1058 L VCC #PWR020 1059 U 1 1 4CA884DF 1060 P 1050 3850 1061 F 0 "#PWR020" H 1050 3950 30 0001 C CNN 1062 F 1 "VCC" H 1050 3950 30 0000 C CNN 1063 1 1050 3850 1064 -1 0 0 1 1065 $EndComp 1066 Text GLabel 1550 3700 3 60 Output ~ 0 883 Text GLabel 7150 2950 0 60 Input ~ 0 1067 884 WRITE 1068 Text Notes 2500 2550 0 60 ~ 0885 Text Notes 600 2000 0 60 ~ 0 1069 886 comparator 1070 887 $Comp 1071 L GND #PWR021 1072 U 1 1 4CA882D1 1073 P 900 2850 1074 F 0 "#PWR021" H 900 2850 30 0001 C CNN 1075 F 1 "GND" H 900 2780 30 0001 C CNN 1076 1 900 2850 1077 1 0 0 -1 1078 $EndComp 1079 $Comp 1080 L VCC #PWR022 888 L VCC #PWR013 1081 889 U 1 1 4CA88282 1082 890 P 3800 850 1083 F 0 "#PWR0 22" H 3800 950 30 0001 C CNN891 F 0 "#PWR013" H 3800 950 30 0001 C CNN 1084 892 F 1 "VCC" H 3800 950 30 0000 C CNN 1085 893 1 3800 850 … … 1088 896 Text GLabel 3950 1600 2 60 Output ~ 0 1089 897 ROM_ACTIVE 1090 Text GLabel 3650 3450 2 60 Output ~ 0898 Text GLabel 2850 2650 2 60 Output ~ 0 1091 899 MATCH 1092 900 Text GLabel 950 1400 0 60 Input ~ 0 … … 1104 912 Individual ROM selection 1105 913 $Comp 1106 L BATTERY BT11107 U 1 1 4CA877981108 P 4300 58501109 F 0 "BT1" H 4300 6050 50 0000 C CNN1110 F 1 "CR2032" H 4300 5660 50 0000 C CNN1111 1 4300 58501112 1 0 0 -11113 $EndComp1114 $Comp1115 914 L SRAM_512KO U6 1116 915 U 1 1 4CA871FB 1117 P 9300 2000 1118 F 0 "U6" H 9400 3200 70 0000 L CNN 1119 F 1 "SRAM_512KO" H 9400 800 70 0000 L CNN 1120 1 9300 2000 1121 1 0 0 -1 1122 $EndComp 1123 $Comp 1124 L BC307 Q1 1125 U 1 1 4CA87175 1126 P 7450 3050 1127 F 0 "Q1" H 7650 2950 50 0000 C CNN 1128 F 1 "BC307" H 7700 3200 50 0000 C CNN 1129 1 7450 3050 1130 0 1 1 0 916 P 8150 1950 917 F 0 "U6" H 8250 3150 70 0000 L CNN 918 F 1 "SRAM_512KO" H 8250 750 70 0000 L CNN 919 1 8150 1950 920 1 0 0 -1 1131 921 $EndComp 1132 922 $Comp 1133 923 L C C4 1134 924 U 1 1 4CA87152 1135 P 9200 55501136 F 0 "C4" H 9250 5650 50 0000 L CNN1137 F 1 "C" H 9250 5450 50 0000 L CNN1138 1 9200 5550925 P 8000 3600 926 F 0 "C4" H 8050 3700 50 0000 L CNN 927 F 1 "C" H 8050 3500 50 0000 L CNN 928 1 8000 3600 1139 929 1 0 0 -1 1140 930 $EndComp … … 1142 932 L C C3 1143 933 U 1 1 4CA87151 1144 P 8900 5550 1145 F 0 "C3" H 8950 5650 50 0000 L CNN 1146 F 1 "C" H 8950 5450 50 0000 L CNN 1147 1 8900 5550 1148 1 0 0 -1 1149 $EndComp 1150 $Comp 1151 L CP1 C1 1152 U 1 1 4CA87148 1153 P 7150 2300 1154 F 0 "C1" H 7200 2400 50 0000 L CNN 1155 F 1 "1µF" H 7200 2200 50 0000 L CNN 1156 1 7150 2300 1157 0 1 1 0 934 P 7700 3600 935 F 0 "C3" H 7750 3700 50 0000 L CNN 936 F 1 "C" H 7750 3500 50 0000 L CNN 937 1 7700 3600 938 1 0 0 -1 1158 939 $EndComp 1159 940 $Comp 1160 941 L CP1 C5 1161 942 U 1 1 4CA87146 1162 P 8550 55501163 F 0 "C5" H 8600 5650 50 0000 L CNN1164 F 1 "CP1" H 8600 5450 50 0000 L CNN1165 1 8550 5550943 P 7350 3600 944 F 0 "C5" H 7400 3700 50 0000 L CNN 945 F 1 "CP1" H 7400 3500 50 0000 L CNN 946 1 7350 3600 1166 947 1 0 0 -1 1167 948 $EndComp … … 1178 959 L C C2 1179 960 U 1 1 4CA870EF 1180 P 4850 60501181 F 0 "C2" H 4900 6150 50 0000 L CNN1182 F 1 "C" H 4900 5950 50 0000 L CNN1183 1 4850 6050961 P 8650 3700 962 F 0 "C2" H 8700 3800 50 0000 L CNN 963 F 1 "C" H 8700 3600 50 0000 L CNN 964 1 8650 3700 1184 965 1 0 0 -1 1185 966 $EndComp … … 1187 968 L R R9 1188 969 U 1 1 4CA870E2 1189 P 3850 2600 1190 F 0 "R9" V 3930 2600 50 0000 C CNN 1191 F 1 "R" V 3850 2600 50 0000 C CNN 1192 1 3850 2600 1193 1 0 0 -1 1194 $EndComp 1195 $Comp 1196 L R R1 1197 U 1 1 4CA870DC 1198 P 7200 2700 1199 F 0 "R1" V 7280 2700 50 0000 C CNN 1200 F 1 "10K" V 7200 2700 50 0000 C CNN 1201 1 7200 2700 1202 0 1 1 0 1203 $EndComp 1204 $Comp 1205 L R R7 1206 U 1 1 4CA870DB 1207 P 7750 1900 1208 F 0 "R7" V 7830 1900 50 0000 C CNN 1209 F 1 "1K" V 7750 1900 50 0000 C CNN 1210 1 7750 1900 1211 1 0 0 -1 1212 $EndComp 1213 $Comp 1214 L R R10 1215 U 1 1 4CA870DA 1216 P 8050 2250 1217 F 0 "R10" V 8130 2250 50 0000 C CNN 1218 F 1 "R" V 8050 2250 50 0000 C CNN 1219 1 8050 2250 970 P 2550 5950 971 F 0 "R9" V 2630 5950 50 0000 C CNN 972 F 1 "R" V 2550 5950 50 0000 C CNN 973 1 2550 5950 1220 974 1 0 0 -1 1221 975 $EndComp … … 1223 977 L R R2 1224 978 U 1 1 4CA870D9 1225 P 1 050 36001226 F 0 "R2" V 1 130 3600 50 0000 C CNN1227 F 1 "10KR" V 1 050 3600 50 0000 C CNN1228 1 1 050 3600979 P 1350 2300 980 F 0 "R2" V 1430 2300 50 0000 C CNN 981 F 1 "10KR" V 1350 2300 50 0000 C CNN 982 1 1350 2300 1229 983 -1 0 0 1 1230 $EndComp1231 $Comp1232 L R R61233 U 1 1 4CA870D81234 P 1900 27001235 F 0 "R6" V 1980 2700 50 0000 C CNN1236 F 1 "10KR" V 1900 2700 50 0000 C CNN1237 1 1900 27001238 1 0 0 -11239 $EndComp1240 $Comp1241 L R R51242 U 1 1 4CA870D01243 P 1800 26001244 F 0 "R5" V 1880 2600 50 0000 C CNN1245 F 1 "10KR" V 1800 2600 50 0000 C CNN1246 1 1800 26001247 1 0 0 -11248 $EndComp1249 $Comp1250 L R R41251 U 1 1 4CA870CB1252 P 1700 25001253 F 0 "R4" V 1780 2500 50 0000 C CNN1254 F 1 "10KR" V 1700 2500 50 0000 C CNN1255 1 1700 25001256 1 0 0 -11257 $EndComp1258 $Comp1259 L R R31260 U 1 1 4CA870C71261 P 1600 24001262 F 0 "R3" V 1680 2400 50 0000 C CNN1263 F 1 "10KR" V 1600 2400 50 0000 C CNN1264 1 1600 24001265 1 0 0 -11266 984 $EndComp 1267 985 $Comp … … 1275 993 $EndComp 1276 994 $Comp 1277 L DIODE D111278 U 1 1 4CA870B31279 P 3400 60501280 F 0 "D11" H 3400 6150 40 0000 C CNN1281 F 1 "DIODE" H 3400 5950 40 0000 C CNN1282 1 3400 60501283 0 -1 -1 01284 $EndComp1285 $Comp1286 L DIODE D11287 U 1 1 4CA870AF1288 P 7450 19001289 F 0 "D1" H 7450 2000 40 0000 C CNN1290 F 1 "1N4148" H 7450 1800 40 0000 C CNN1291 1 7450 19001292 0 -1 -1 01293 $EndComp1294 $Comp1295 L DIODE D121296 U 1 1 4CA870AC1297 P 3700 58501298 F 0 "D12" H 3700 5950 40 0000 C CNN1299 F 1 "BAT85" H 3700 5750 40 0000 C CNN1300 1 3700 58501301 -1 0 0 11302 $EndComp1303 $Comp1304 995 L DIODE D13 1305 996 U 1 1 4CA870AA … … 1309 1000 1 8400 4550 1310 1001 1 0 0 -1 1311 $EndComp1312 $Comp1313 L DIODE D21314 U 1 1 4CA870A41315 P 7450 25001316 F 0 "D2" H 7450 2600 40 0000 C CNN1317 F 1 "BZX55C" H 7450 2400 40 0000 C CNN1318 1 7450 25001319 0 -1 -1 01320 1002 $EndComp 1321 1003 $Comp … … 1392 1074 $EndComp 1393 1075 $Comp 1394 L DIPS_08 SW_CFG11395 U 1 1 4CA870711396 P 1350 30001397 F 0 "SW_CFG1" V 900 3000 60 0000 C CNN1398 F 1 "DIPS_08" V 1800 3000 60 0000 C CNN1399 1 1350 30001400 0 -1 1 01401 $EndComp1402 $Comp1403 1076 L DIPS_08 SW_ROMEN1 1404 1077 U 1 1 4CA8706E … … 1410 1083 $EndComp 1411 1084 $Comp 1412 L 74LS85 U51413 U 1 1 4CA86E701414 P 2750 30501415 F 0 "U5" H 2800 3150 60 0000 C CNN1416 F 1 "74LS85" H 2800 3000 60 0000 C CNN1417 1 2750 30501418 1 0 0 -11419 $EndComp1420 $Comp1421 1085 L 74LS374 U4 1422 1086 U 1 1 4CA86E68 … … 1439 1103 L 74LS00 U1 1440 1104 U 1 1 4CA86E52 1441 P 1650 71501442 F 0 "U1" H 1650 7200 60 0000 C CNN1443 F 1 "74LS00" H 1650 7050 60 0000 C CNN1444 1 1650 71501105 P 3200 3800 1106 F 0 "U1" H 3200 3850 60 0000 C CNN 1107 F 1 "74LS00" H 3200 3700 60 0000 C CNN 1108 1 3200 3800 1445 1109 1 0 0 -1 1446 1110 $EndComp
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