Rev 4768 Rev 4772
Line 123... Line 123...
123 F 3 "" H 4450 1700 60 0000 C CNN 123 F 3 "" H 4450 1700 60 0000 C CNN
124 1 4450 1700 124 1 4450 1700
125 1 0 0 -1 125 1 0 0 -1
126 $EndComp 126 $EndComp
127 $Comp 127 $Comp
128 L GND #PWR03 128 L GND #PWR01
129 U 1 1 55C33658 129 U 1 1 55C33658
130 P 4450 1850 130 P 4450 1850
131 F 0 "#PWR03" H 4450 1600 50 0001 C CNN 131 F 0 "#PWR01" H 4450 1600 50 0001 C CNN
132 F 1 "GND" H 4450 1700 50 0000 C CNN 132 F 1 "GND" H 4450 1700 50 0000 C CNN
133 F 2 "" H 4450 1850 60 0000 C CNN 133 F 2 "" H 4450 1850 60 0000 C CNN
134 F 3 "" H 4450 1850 60 0000 C CNN 134 F 3 "" H 4450 1850 60 0000 C CNN
135 1 4450 1850 135 1 4450 1850
136 1 0 0 -1 136 1 0 0 -1
137 $EndComp 137 $EndComp
138 $Comp 138 $Comp
139 L GND #PWR04 139 L GND #PWR02
140 U 1 1 55C36383 140 U 1 1 55C36383
141 P 9700 4250 141 P 9700 4250
142 F 0 "#PWR04" H 9700 4000 50 0001 C CNN 142 F 0 "#PWR02" H 9700 4000 50 0001 C CNN
143 F 1 "GND" H 9700 4100 50 0000 C CNN 143 F 1 "GND" H 9700 4100 50 0000 C CNN
144 F 2 "" H 9700 4250 60 0000 C CNN 144 F 2 "" H 9700 4250 60 0000 C CNN
145 F 3 "" H 9700 4250 60 0000 C CNN 145 F 3 "" H 9700 4250 60 0000 C CNN
146 1 9700 4250 146 1 9700 4250
147 1 0 0 -1 147 1 0 0 -1
Line 255... Line 255...
255 F 3 "" H 2950 7000 60 0000 C CNN 255 F 3 "" H 2950 7000 60 0000 C CNN
256 1 2950 7000 256 1 2950 7000
257 1 0 0 -1 257 1 0 0 -1
258 $EndComp 258 $EndComp
259 $Comp 259 $Comp
260 L GND #PWR08 260 L GND #PWR03
261 U 1 1 568BE13C 261 U 1 1 568BE13C
262 P 1950 7200 262 P 1950 7200
263 F 0 "#PWR08" H 1950 6950 50 0001 C CNN 263 F 0 "#PWR03" H 1950 6950 50 0001 C CNN
264 F 1 "GND" H 1950 7050 50 0000 C CNN 264 F 1 "GND" H 1950 7050 50 0000 C CNN
265 F 2 "" H 1950 7200 60 0000 C CNN 265 F 2 "" H 1950 7200 60 0000 C CNN
266 F 3 "" H 1950 7200 60 0000 C CNN 266 F 3 "" H 1950 7200 60 0000 C CNN
267 1 1950 7200 267 1 1950 7200
268 1 0 0 -1 268 1 0 0 -1
269 $EndComp 269 $EndComp
270 $Comp 270 $Comp
271 L GND #PWR09 271 L GND #PWR04
272 U 1 1 568BE45F 272 U 1 1 568BE45F
273 P 2400 7200 273 P 2400 7200
274 F 0 "#PWR09" H 2400 6950 50 0001 C CNN 274 F 0 "#PWR04" H 2400 6950 50 0001 C CNN
275 F 1 "GND" H 2400 7050 50 0000 C CNN 275 F 1 "GND" H 2400 7050 50 0000 C CNN
276 F 2 "" H 2400 7200 60 0000 C CNN 276 F 2 "" H 2400 7200 60 0000 C CNN
277 F 3 "" H 2400 7200 60 0000 C CNN 277 F 3 "" H 2400 7200 60 0000 C CNN
278 1 2400 7200 278 1 2400 7200
279 1 0 0 -1 279 1 0 0 -1
280 $EndComp 280 $EndComp
281 $Comp 281 $Comp
282 L GND #PWR010 282 L GND #PWR05
283 U 1 1 568BE4AE 283 U 1 1 568BE4AE
284 P 2950 7200 284 P 2950 7200
285 F 0 "#PWR010" H 2950 6950 50 0001 C CNN 285 F 0 "#PWR05" H 2950 6950 50 0001 C CNN
286 F 1 "GND" H 2950 7050 50 0000 C CNN 286 F 1 "GND" H 2950 7050 50 0000 C CNN
287 F 2 "" H 2950 7200 60 0000 C CNN 287 F 2 "" H 2950 7200 60 0000 C CNN
288 F 3 "" H 2950 7200 60 0000 C CNN 288 F 3 "" H 2950 7200 60 0000 C CNN
289 1 2950 7200 289 1 2950 7200
290 1 0 0 -1 290 1 0 0 -1
Line 299... Line 299...
299 F 3 "" H 3350 7000 60 0000 C CNN 299 F 3 "" H 3350 7000 60 0000 C CNN
300 1 3350 7000 300 1 3350 7000
301 1 0 0 -1 301 1 0 0 -1
302 $EndComp 302 $EndComp
303 $Comp 303 $Comp
304 L GND #PWR011 304 L GND #PWR06
305 U 1 1 568BFB23 305 U 1 1 568BFB23
306 P 3350 7200 306 P 3350 7200
307 F 0 "#PWR011" H 3350 6950 50 0001 C CNN 307 F 0 "#PWR06" H 3350 6950 50 0001 C CNN
308 F 1 "GND" H 3350 7050 50 0000 C CNN 308 F 1 "GND" H 3350 7050 50 0000 C CNN
309 F 2 "" H 3350 7200 60 0000 C CNN 309 F 2 "" H 3350 7200 60 0000 C CNN
310 F 3 "" H 3350 7200 60 0000 C CNN 310 F 3 "" H 3350 7200 60 0000 C CNN
311 1 3350 7200 311 1 3350 7200
312 1 0 0 -1 312 1 0 0 -1
Line 321... Line 321...
321 F 3 "" H 1550 6950 60 0000 C CNN 321 F 3 "" H 1550 6950 60 0000 C CNN
322 1 1550 6950 322 1 1550 6950
323 0 1 1 0 323 0 1 1 0
324 $EndComp 324 $EndComp
325 $Comp 325 $Comp
326 L GND #PWR014 326 L GND #PWR07
327 U 1 1 568C1528 327 U 1 1 568C1528
328 P 1550 7200 328 P 1550 7200
329 F 0 "#PWR014" H 1550 6950 50 0001 C CNN 329 F 0 "#PWR07" H 1550 6950 50 0001 C CNN
330 F 1 "GND" H 1550 7050 50 0000 C CNN 330 F 1 "GND" H 1550 7050 50 0000 C CNN
331 F 2 "" H 1550 7200 60 0000 C CNN 331 F 2 "" H 1550 7200 60 0000 C CNN
332 F 3 "" H 1550 7200 60 0000 C CNN 332 F 3 "" H 1550 7200 60 0000 C CNN
333 1 1550 7200 333 1 1550 7200
334 1 0 0 -1 334 1 0 0 -1
Line 343... Line 343...
343 F 3 "" H 750 6500 60 0000 C CNN 343 F 3 "" H 750 6500 60 0000 C CNN
344 1 750 6500 344 1 750 6500
345 -1 0 0 -1 345 -1 0 0 -1
346 $EndComp 346 $EndComp
347 $Comp 347 $Comp
348 L GND #PWR015 348 L GND #PWR08
349 U 1 1 568C3B5D 349 U 1 1 568C3B5D
350 P 1200 6600 350 P 1200 6600
351 F 0 "#PWR015" H 1200 6350 50 0001 C CNN 351 F 0 "#PWR08" H 1200 6350 50 0001 C CNN
352 F 1 "GND" H 1200 6450 50 0000 C CNN 352 F 1 "GND" H 1200 6450 50 0000 C CNN
353 F 2 "" H 1200 6600 60 0000 C CNN 353 F 2 "" H 1200 6600 60 0000 C CNN
354 F 3 "" H 1200 6600 60 0000 C CNN 354 F 3 "" H 1200 6600 60 0000 C CNN
355 1 1200 6600 355 1 1200 6600
356 -1 0 0 -1 356 -1 0 0 -1
Line 365... Line 365...
365 F 3 "" H 6900 2350 60 0000 C CNN 365 F 3 "" H 6900 2350 60 0000 C CNN
366 1 6900 2350 366 1 6900 2350
367 1 0 0 1 367 1 0 0 1
368 $EndComp 368 $EndComp
369 $Comp 369 $Comp
370 L GND #PWR018 370 L GND #PWR09
371 U 1 1 568D0F20 371 U 1 1 568D0F20
372 P 3230 2500 372 P 3230 2500
373 F 0 "#PWR018" H 3230 2250 50 0001 C CNN 373 F 0 "#PWR09" H 3230 2250 50 0001 C CNN
374 F 1 "GND" H 3230 2350 50 0000 C CNN 374 F 1 "GND" H 3230 2350 50 0000 C CNN
375 F 2 "" H 3230 2500 60 0000 C CNN 375 F 2 "" H 3230 2500 60 0000 C CNN
376 F 3 "" H 3230 2500 60 0000 C CNN 376 F 3 "" H 3230 2500 60 0000 C CNN
377 1 3230 2500 377 1 3230 2500
378 1 0 0 -1 378 1 0 0 -1
Line 498... Line 498...
498 F 3 "" H 10400 5750 60 0000 C CNN 498 F 3 "" H 10400 5750 60 0000 C CNN
499 1 10400 5750 499 1 10400 5750
500 1 0 0 -1 500 1 0 0 -1
501 $EndComp 501 $EndComp
502 $Comp 502 $Comp
503 L GND #PWR021 503 L GND #PWR010
504 U 1 1 568DD284 504 U 1 1 568DD284
505 P 10100 5900 505 P 10100 5900
506 F 0 "#PWR021" H 10100 5650 50 0001 C CNN 506 F 0 "#PWR010" H 10100 5650 50 0001 C CNN
507 F 1 "GND" H 10100 5750 50 0000 C CNN 507 F 1 "GND" H 10100 5750 50 0000 C CNN
508 F 2 "" H 10100 5900 60 0000 C CNN 508 F 2 "" H 10100 5900 60 0000 C CNN
509 F 3 "" H 10100 5900 60 0000 C CNN 509 F 3 "" H 10100 5900 60 0000 C CNN
510 1 10100 5900 510 1 10100 5900
511 1 0 0 -1 511 1 0 0 -1
512 $EndComp 512 $EndComp
513 $Comp 513 $Comp
514 L GND #PWR022 514 L GND #PWR011
515 U 1 1 568DD5CF 515 U 1 1 568DD5CF
516 P 10550 5900 516 P 10550 5900
517 F 0 "#PWR022" H 10550 5650 50 0001 C CNN 517 F 0 "#PWR011" H 10550 5650 50 0001 C CNN
518 F 1 "GND" H 10550 5750 50 0000 C CNN 518 F 1 "GND" H 10550 5750 50 0000 C CNN
519 F 2 "" H 10550 5900 60 0000 C CNN 519 F 2 "" H 10550 5900 60 0000 C CNN
520 F 3 "" H 10550 5900 60 0000 C CNN 520 F 3 "" H 10550 5900 60 0000 C CNN
521 1 10550 5900 521 1 10550 5900
522 1 0 0 -1 522 1 0 0 -1
523 $EndComp 523 $EndComp
524 $Comp 524 $Comp
525 L GND #PWR023 525 L GND #PWR012
526 U 1 1 568DD74E 526 U 1 1 568DD74E
527 P 10100 5450 527 P 10100 5450
528 F 0 "#PWR023" H 10100 5200 50 0001 C CNN 528 F 0 "#PWR012" H 10100 5200 50 0001 C CNN
529 F 1 "GND" H 10100 5300 50 0000 C CNN 529 F 1 "GND" H 10100 5300 50 0000 C CNN
530 F 2 "" H 10100 5450 60 0000 C CNN 530 F 2 "" H 10100 5450 60 0000 C CNN
531 F 3 "" H 10100 5450 60 0000 C CNN 531 F 3 "" H 10100 5450 60 0000 C CNN
532 1 10100 5450 532 1 10100 5450
533 1 0 0 -1 533 1 0 0 -1
534 $EndComp 534 $EndComp
535 $Comp 535 $Comp
536 L GND #PWR024 536 L GND #PWR013
537 U 1 1 568DD805 537 U 1 1 568DD805
538 P 10550 5450 538 P 10550 5450
539 F 0 "#PWR024" H 10550 5200 50 0001 C CNN 539 F 0 "#PWR013" H 10550 5200 50 0001 C CNN
540 F 1 "GND" H 10550 5300 50 0000 C CNN 540 F 1 "GND" H 10550 5300 50 0000 C CNN
541 F 2 "" H 10550 5450 60 0000 C CNN 541 F 2 "" H 10550 5450 60 0000 C CNN
542 F 3 "" H 10550 5450 60 0000 C CNN 542 F 3 "" H 10550 5450 60 0000 C CNN
543 1 10550 5450 543 1 10550 5450
544 1 0 0 -1 544 1 0 0 -1
Line 564... Line 564...
564 F 3 "" H 2550 5350 60 0000 C CNN 564 F 3 "" H 2550 5350 60 0000 C CNN
565 1 2550 4850 565 1 2550 4850
566 1 0 0 -1 566 1 0 0 -1
567 $EndComp 567 $EndComp
568 $Comp 568 $Comp
569 L GND #PWR026 569 L GND #PWR014
570 U 1 1 568D07D8 570 U 1 1 568D07D8
571 P 1800 5200 571 P 1800 5200
572 F 0 "#PWR026" H 1800 4950 50 0001 C CNN 572 F 0 "#PWR014" H 1800 4950 50 0001 C CNN
573 F 1 "GND" H 1800 5050 50 0000 C CNN 573 F 1 "GND" H 1800 5050 50 0000 C CNN
574 F 2 "" H 1800 5200 60 0000 C CNN 574 F 2 "" H 1800 5200 60 0000 C CNN
575 F 3 "" H 1800 5200 60 0000 C CNN 575 F 3 "" H 1800 5200 60 0000 C CNN
576 1 1800 5200 576 1 1800 5200
577 1 0 0 -1 577 1 0 0 -1
578 $EndComp 578 $EndComp
579 $Comp 579 $Comp
580 L GND #PWR027 580 L GND #PWR015
581 U 1 1 568D09EB 581 U 1 1 568D09EB
582 P 2600 5200 582 P 2600 5200
583 F 0 "#PWR027" H 2600 4950 50 0001 C CNN 583 F 0 "#PWR015" H 2600 4950 50 0001 C CNN
584 F 1 "GND" H 2600 5050 50 0000 C CNN 584 F 1 "GND" H 2600 5050 50 0000 C CNN
585 F 2 "" H 2600 5200 60 0000 C CNN 585 F 2 "" H 2600 5200 60 0000 C CNN
586 F 3 "" H 2600 5200 60 0000 C CNN 586 F 3 "" H 2600 5200 60 0000 C CNN
587 1 2600 5200 587 1 2600 5200
588 1 0 0 -1 588 1 0 0 -1
589 $EndComp 589 $EndComp
590 $Comp 590 $Comp
591 L VDD #PWR028 591 L VDD #PWR016
592 U 1 1 56937D75 592 U 1 1 56937D75
593 P 3350 6550 593 P 3350 6550
594 F 0 "#PWR028" H 3350 6400 50 0001 C CNN 594 F 0 "#PWR016" H 3350 6400 50 0001 C CNN
595 F 1 "VDD" H 3350 6700 50 0000 C CNN 595 F 1 "VDD" H 3350 6700 50 0000 C CNN
596 F 2 "" H 3350 6550 60 0000 C CNN 596 F 2 "" H 3350 6550 60 0000 C CNN
597 F 3 "" H 3350 6550 60 0000 C CNN 597 F 3 "" H 3350 6550 60 0000 C CNN
598 1 3350 6550 598 1 3350 6550
599 1 0 0 -1 599 1 0 0 -1
Line 619... Line 619...
619 F 3 "" H 3450 2290 60 0000 C CNN 619 F 3 "" H 3450 2290 60 0000 C CNN
620 1 3450 2290 620 1 3450 2290
621 1 0 0 -1 621 1 0 0 -1
622 $EndComp 622 $EndComp
623 $Comp 623 $Comp
624 L GND #PWR030 624 L GND #PWR017
625 U 1 1 56B269EF 625 U 1 1 56B269EF
626 P 3450 2510 626 P 3450 2510
627 F 0 "#PWR030" H 3450 2260 50 0001 C CNN 627 F 0 "#PWR017" H 3450 2260 50 0001 C CNN
628 F 1 "GND" H 3450 2360 50 0000 C CNN 628 F 1 "GND" H 3450 2360 50 0000 C CNN
629 F 2 "" H 3450 2510 60 0000 C CNN 629 F 2 "" H 3450 2510 60 0000 C CNN
630 F 3 "" H 3450 2510 60 0000 C CNN 630 F 3 "" H 3450 2510 60 0000 C CNN
631 1 3450 2510 631 1 3450 2510
632 1 0 0 -1 632 1 0 0 -1
633 $EndComp 633 $EndComp
634 $Comp 634 $Comp
635 L JUMP_2x1 J? 635 L JUMP_2x1 J1
636 U 1 1 57D80B60 636 U 1 1 57D80B60
637 P 3600 3350 637 P 3600 3350
638 F 0 "J?" H 3250 3550 50 0000 C CNN 638 F 0 "J1" H 3250 3550 50 0000 C CNN
639 F 1 "JUMP_2x1" V 3600 3500 40 0001 C CNN 639 F 1 "JUMP_2x1" V 3600 3500 40 0001 C CNN
640 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3350 60 0001 C CNN 640 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3350 60 0001 C CNN
641 F 3 "" H 3600 3350 60 0000 C CNN 641 F 3 "" H 3600 3350 60 0000 C CNN
642 1 3600 3350 642 1 3600 3350
643 1 0 0 -1 643 1 0 0 -1
644 $EndComp 644 $EndComp
645 $Comp 645 $Comp
646 L JUMP_2x1 J? 646 L JUMP_2x1 J3
647 U 1 1 57D80B66 647 U 1 1 57D80B66
648 P 3600 3450 648 P 3600 3450
649 F 0 "J?" H 3250 3650 50 0000 C CNN 649 F 0 "J3" H 3250 3650 50 0000 C CNN
650 F 1 "JUMP_2x1" V 3600 3600 40 0001 C CNN 650 F 1 "JUMP_2x1" V 3600 3600 40 0001 C CNN
651 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3450 60 0001 C CNN 651 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3450 60 0001 C CNN
652 F 3 "" H 3600 3450 60 0000 C CNN 652 F 3 "" H 3600 3450 60 0000 C CNN
653 1 3600 3450 653 1 3600 3450
654 1 0 0 -1 654 1 0 0 -1
Line 672... Line 672...
672 Text Label 2650 4650 1 60 ~ 0 672 Text Label 2650 4650 1 60 ~ 0
673 SCLK+ 673 SCLK+
674 Text Label 2800 4650 1 60 ~ 0 674 Text Label 2800 4650 1 60 ~ 0
675 SCLK- 675 SCLK-
676 $Comp 676 $Comp
677 L SP3485EP U? 677 L SP3485EP U3
678 U 1 1 57D85642 678 U 1 1 57D85642
679 P 4800 2450 679 P 4800 2450
680 F 0 "U?" H 4600 3050 50 0000 C CNN 680 F 0 "U3" H 4600 3050 50 0000 C CNN
681 F 1 "SP3485EP" H 4550 2950 50 0000 C CNN 681 F 1 "SN65176" H 4550 2950 50 0000 C CNN
682 F 2 "DIP-8" H 4600 2850 50 0000 C CIN 682 F 2 "DIP-8" H 4600 2850 50 0000 C CIN
683 F 3 "" H 4800 2450 50 0000 C CNN 683 F 3 "" H 4800 2450 50 0000 C CNN
684 1 4800 2450 684 1 4800 2450
685 -1 0 0 -1 685 -1 0 0 -1
686 $EndComp 686 $EndComp
687 $Comp 687 $Comp
688 L VDD #PWR? 688 L VDD #PWR018
689 U 1 1 57D8A505 689 U 1 1 57D8A505
690 P 1950 1650 690 P 1950 1650
691 F 0 "#PWR?" H 1950 1500 50 0001 C CNN 691 F 0 "#PWR018" H 1950 1500 50 0001 C CNN
692 F 1 "VDD" H 1950 1800 50 0000 C CNN 692 F 1 "VDD" H 1950 1800 50 0000 C CNN
693 F 2 "" H 1950 1650 60 0000 C CNN 693 F 2 "" H 1950 1650 60 0000 C CNN
694 F 3 "" H 1950 1650 60 0000 C CNN 694 F 3 "" H 1950 1650 60 0000 C CNN
695 1 1950 1650 695 1 1950 1650
696 1 0 0 -1 696 1 0 0 -1
697 $EndComp 697 $EndComp
698 $Comp 698 $Comp
699 L GND #PWR? 699 L GND #PWR019
700 U 1 1 57D8ABD0 700 U 1 1 57D8ABD0
701 P 4800 2900 701 P 4800 2900
702 F 0 "#PWR?" H 4800 2650 50 0001 C CNN 702 F 0 "#PWR019" H 4800 2650 50 0001 C CNN
703 F 1 "GND" H 4800 2750 50 0000 C CNN 703 F 1 "GND" H 4800 2750 50 0000 C CNN
704 F 2 "" H 4800 2900 60 0000 C CNN 704 F 2 "" H 4800 2900 60 0000 C CNN
705 F 3 "" H 4800 2900 60 0000 C CNN 705 F 3 "" H 4800 2900 60 0000 C CNN
706 1 4800 2900 706 1 4800 2900
707 1 0 0 -1 707 1 0 0 -1
Line 713... Line 713...
713 Text Label 9500 4000 0 60 ~ 0 713 Text Label 9500 4000 0 60 ~ 0
714 CS 714 CS
715 Text Label 9500 4100 0 60 ~ 0 715 Text Label 9500 4100 0 60 ~ 0
716 SCLK 716 SCLK
717 $Comp 717 $Comp
718 L C C? 718 L C C4
719 U 1 1 57DA989E 719 U 1 1 57DA989E
720 P 3650 4550 720 P 3650 4550
721 F 0 "C?" H 3675 4650 50 0000 L CNN 721 F 0 "C4" H 3675 4650 50 0000 L CNN
722 F 1 "100nF" H 3675 4450 50 0000 L CNN 722 F 1 "100nF" H 3675 4450 50 0000 L CNN
723 F 2 "Mlab_R:SMD-0805" H 3688 4400 30 0001 C CNN 723 F 2 "Mlab_R:SMD-0805" H 3688 4400 30 0001 C CNN
724 F 3 "" H 3650 4550 60 0000 C CNN 724 F 3 "" H 3650 4550 60 0000 C CNN
725 1 3650 4550 725 1 3650 4550
726 1 0 0 -1 726 1 0 0 -1
727 $EndComp 727 $EndComp
728 $Comp 728 $Comp
729 L GND #PWR? 729 L GND #PWR020
730 U 1 1 57DA98A4 730 U 1 1 57DA98A4
731 P 3650 4700 731 P 3650 4700
732 F 0 "#PWR?" H 3650 4450 50 0001 C CNN 732 F 0 "#PWR020" H 3650 4450 50 0001 C CNN
733 F 1 "GND" H 3650 4550 50 0000 C CNN 733 F 1 "GND" H 3650 4550 50 0000 C CNN
734 F 2 "" H 3650 4700 60 0000 C CNN 734 F 2 "" H 3650 4700 60 0000 C CNN
735 F 3 "" H 3650 4700 60 0000 C CNN 735 F 3 "" H 3650 4700 60 0000 C CNN
736 1 3650 4700 736 1 3650 4700
737 1 0 0 -1 737 1 0 0 -1
738 $EndComp 738 $EndComp
739 $Comp 739 $Comp
740 L R R? 740 L R R4
741 U 1 1 57DA98AA 741 U 1 1 57DA98AA
742 P 3150 5300 742 P 3150 5300
743 F 0 "R?" V 3230 5300 50 0000 C CNN 743 F 0 "R4" V 3230 5300 50 0000 C CNN
744 F 1 "120" V 3150 5300 50 0000 C CNN 744 F 1 "120" V 3150 5300 50 0000 C CNN
745 F 2 "Mlab_R:SMD-0805" V 3080 5300 30 0001 C CNN 745 F 2 "Mlab_R:SMD-0805" V 3080 5300 30 0001 C CNN
746 F 3 "" H 3150 5300 30 0000 C CNN 746 F 3 "" H 3150 5300 30 0000 C CNN
747 1 3150 5300 747 1 3150 5300
748 1 0 0 -1 748 1 0 0 -1
749 $EndComp 749 $EndComp
750 $Comp 750 $Comp
751 L SP3485EP U? 751 L SP3485EP U2
752 U 1 1 57DA98B1 752 U 1 1 57DA98B1
753 P 4000 5300 753 P 4000 5300
754 F 0 "U?" H 3800 5900 50 0000 C CNN 754 F 0 "U2" H 3800 5900 50 0000 C CNN
755 F 1 "SP3485EP" H 3750 5800 50 0000 C CNN 755 F 1 "SN65176" H 3750 5800 50 0000 C CNN
756 F 2 "DIP-8" H 3800 5700 50 0000 C CIN 756 F 2 "DIP-8" H 3800 5700 50 0000 C CIN
757 F 3 "" H 4000 5300 50 0000 C CNN 757 F 3 "" H 4000 5300 50 0000 C CNN
758 1 4000 5300 758 1 4000 5300
759 -1 0 0 -1 759 -1 0 0 -1
760 $EndComp 760 $EndComp
761 $Comp 761 $Comp
762 L VDD #PWR? 762 L VDD #PWR021
763 U 1 1 57DA98BF 763 U 1 1 57DA98BF
764 P 4000 4250 764 P 4000 4250
765 F 0 "#PWR?" H 4000 4100 50 0001 C CNN 765 F 0 "#PWR021" H 4000 4100 50 0001 C CNN
766 F 1 "VDD" H 4000 4400 50 0000 C CNN 766 F 1 "VDD" H 4000 4400 50 0000 C CNN
767 F 2 "" H 4000 4250 60 0000 C CNN 767 F 2 "" H 4000 4250 60 0000 C CNN
768 F 3 "" H 4000 4250 60 0000 C CNN 768 F 3 "" H 4000 4250 60 0000 C CNN
769 1 4000 4250 769 1 4000 4250
770 1 0 0 -1 770 1 0 0 -1
771 $EndComp 771 $EndComp
772 $Comp 772 $Comp
773 L GND #PWR? 773 L GND #PWR022
774 U 1 1 57DA98C7 774 U 1 1 57DA98C7
775 P 4000 5750 775 P 4000 5750
776 F 0 "#PWR?" H 4000 5500 50 0001 C CNN 776 F 0 "#PWR022" H 4000 5500 50 0001 C CNN
777 F 1 "GND" H 4000 5600 50 0000 C CNN 777 F 1 "GND" H 4000 5600 50 0000 C CNN
778 F 2 "" H 4000 5750 60 0000 C CNN 778 F 2 "" H 4000 5750 60 0000 C CNN
779 F 3 "" H 4000 5750 60 0000 C CNN 779 F 3 "" H 4000 5750 60 0000 C CNN
780 1 4000 5750 780 1 4000 5750
781 1 0 0 -1 781 1 0 0 -1
782 $EndComp 782 $EndComp
783 $Comp 783 $Comp
784 L C C? 784 L C C7
785 U 1 1 57DA9B2A 785 U 1 1 57DA9B2A
786 P 7700 4550 786 P 7700 4550
787 F 0 "C?" H 7725 4650 50 0000 L CNN 787 F 0 "C7" H 7725 4650 50 0000 L CNN
788 F 1 "100nF" H 7725 4450 50 0000 L CNN 788 F 1 "100nF" H 7725 4450 50 0000 L CNN
789 F 2 "Mlab_R:SMD-0805" H 7738 4400 30 0001 C CNN 789 F 2 "Mlab_R:SMD-0805" H 7738 4400 30 0001 C CNN
790 F 3 "" H 7700 4550 60 0000 C CNN 790 F 3 "" H 7700 4550 60 0000 C CNN
791 1 7700 4550 791 1 7700 4550
792 1 0 0 -1 792 1 0 0 -1
793 $EndComp 793 $EndComp
794 $Comp 794 $Comp
795 L GND #PWR? 795 L GND #PWR023
796 U 1 1 57DA9B30 796 U 1 1 57DA9B30
797 P 7700 4700 797 P 7700 4700
798 F 0 "#PWR?" H 7700 4450 50 0001 C CNN 798 F 0 "#PWR023" H 7700 4450 50 0001 C CNN
799 F 1 "GND" H 7700 4550 50 0000 C CNN 799 F 1 "GND" H 7700 4550 50 0000 C CNN
800 F 2 "" H 7700 4700 60 0000 C CNN 800 F 2 "" H 7700 4700 60 0000 C CNN
801 F 3 "" H 7700 4700 60 0000 C CNN 801 F 3 "" H 7700 4700 60 0000 C CNN
802 1 7700 4700 802 1 7700 4700
803 1 0 0 -1 803 1 0 0 -1
804 $EndComp 804 $EndComp
805 $Comp 805 $Comp
806 L R R? 806 L R R6
807 U 1 1 57DA9B36 807 U 1 1 57DA9B36
808 P 7200 5300 808 P 7200 5300
809 F 0 "R?" V 7280 5300 50 0000 C CNN 809 F 0 "R6" V 7280 5300 50 0000 C CNN
810 F 1 "120" V 7200 5300 50 0000 C CNN 810 F 1 "120" V 7200 5300 50 0000 C CNN
811 F 2 "Mlab_R:SMD-0805" V 7130 5300 30 0001 C CNN 811 F 2 "Mlab_R:SMD-0805" V 7130 5300 30 0001 C CNN
812 F 3 "" H 7200 5300 30 0000 C CNN 812 F 3 "" H 7200 5300 30 0000 C CNN
813 1 7200 5300 813 1 7200 5300
814 1 0 0 -1 814 1 0 0 -1
815 $EndComp 815 $EndComp
816 $Comp 816 $Comp
817 L SP3485EP U? 817 L SP3485EP U5
818 U 1 1 57DA9B3D 818 U 1 1 57DA9B3D
819 P 8050 5300 819 P 8050 5300
820 F 0 "U?" H 7850 5900 50 0000 C CNN 820 F 0 "U5" H 7850 5900 50 0000 C CNN
821 F 1 "SP3485EP" H 7800 5800 50 0000 C CNN 821 F 1 "SN65176" H 7800 5800 50 0000 C CNN
822 F 2 "DIP-8" H 7850 5700 50 0000 C CIN 822 F 2 "DIP-8" H 7850 5700 50 0000 C CIN
823 F 3 "" H 8050 5300 50 0000 C CNN 823 F 3 "" H 8050 5300 50 0000 C CNN
824 1 8050 5300 824 1 8050 5300
825 -1 0 0 -1 825 -1 0 0 -1
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832 F 1 "VDD" H 8050 4400 50 0000 C CNN 832 F 1 "VDD" H 8050 4400 50 0000 C CNN
833 F 2 "" H 8050 4250 60 0000 C CNN 833 F 2 "" H 8050 4250 60 0000 C CNN
834 F 3 "" H 8050 4250 60 0000 C CNN 834 F 3 "" H 8050 4250 60 0000 C CNN
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840 U 1 1 57DA9B53 840 U 1 1 57DA9B53
841 P 8050 5750 841 P 8050 5750
842 F 0 "#PWR?" H 8050 5500 50 0001 C CNN 842 F 0 "#PWR025" H 8050 5500 50 0001 C CNN
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856 F 3 "" H 5600 4550 60 0000 C CNN 856 F 3 "" H 5600 4550 60 0000 C CNN
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885 P 5950 5300 885 P 5950 5300
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888 F 2 "DIP-8" H 5750 5700 50 0000 C CIN 888 F 2 "DIP-8" H 5750 5700 50 0000 C CIN
889 F 3 "" H 5950 5300 50 0000 C CNN 889 F 3 "" H 5950 5300 50 0000 C CNN
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900 F 3 "" H 5950 4250 60 0000 C CNN 900 F 3 "" H 5950 4250 60 0000 C CNN
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907 P 5950 5750 907 P 5950 5750
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910 F 2 "" H 5950 5750 60 0000 C CNN 910 F 2 "" H 5950 5750 60 0000 C CNN
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937 F 2 "" H 6400 2150 60 0000 C CNN 937 F 2 "" H 6400 2150 60 0000 C CNN
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957 F 0 "J?" H 9050 3450 50 0000 C CNN 957 F 0 "J11" H 9050 3450 50 0000 C CNN
958 F 1 "Slave/Master" H 9200 3350 40 0000 C CNN 958 F 1 "Slave/Master" H 9200 3350 40 0000 C CNN
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960 F 3 "" H 9050 3450 60 0000 C CNN 960 F 3 "" H 9050 3450 60 0000 C CNN
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967 P 8550 3250 967 P 8550 3250
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970 F 2 "" H 8550 3250 60 0000 C CNN 970 F 2 "" H 8550 3250 60 0000 C CNN
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978 P 8550 3650 978 P 8550 3650
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