1 EESchema Schematic File Version 2 date Sun 03 Jun 2012 02:06:36 AM CEST
33 LIBS:fx2grok-cube-cache
48 Text Notes 3600 7300 0 60 ~ 0
54 F 0 "#PWR?" H 3800 5860 30 0001 C CNN
55 F 1 "+3.3V" H 3800 6010 30 0000 C CNN
101 Connection ~ 2400 4250
112 Connection ~ 5700 5400
115 Connection ~ 5900 5400
116 Connection ~ 6200 5400
121 Connection ~ 5700 2000
124 Connection ~ 5900 2000
125 Connection ~ 6200 2000
136 Connection ~ 2150 1800
149 Connection ~ 8800 5400
150 Connection ~ 10550 5400
161 Connection ~ 2150 900
162 Connection ~ 1350 2600
165 Connection ~ 2150 2600
176 Connection ~ 6000 2000
179 Connection ~ 5800 2000
182 Connection ~ 5600 2000
191 Connection ~ 6000 5400
194 Connection ~ 5800 5400
197 Connection ~ 5600 5400
280 Connection ~ 8900 5400
284 10250 6050 10250 6150
286 10550 5650 10550 5300
293 F 0 "D?" H 3800 6900 50 0000 C CNN
294 F 1 "LED" H 3800 6700 50 0000 C CNN
302 F 0 "#PWR?" H 3800 7100 30 0001 C CNN
303 F 1 "GND" H 3800 7030 30 0001 C CNN
311 F 0 "R?" V 3880 6250 50 0000 C CNN
312 F 1 "2K2" V 3800 6250 50 0000 C CNN
320 F 0 "#PWR?" H 10250 6150 30 0001 C CNN
321 F 1 "GND" H 10250 6080 30 0001 C CNN
329 F 0 "C?" H 10300 5950 50 0000 L CNN
330 F 1 "100nF" H 10000 5750 50 0000 L CNN
338 F 0 "C?" H 10600 5950 50 0000 L CNN
339 F 1 "2.2uF" H 10600 5750 50 0000 L CNN
347 F 0 "C?" H 8850 5950 50 0000 L CNN
348 F 1 "1uF" H 8850 5750 50 0000 L CNN
356 F 0 "U?" H 9750 5150 60 0000 C CNN
357 F 1 "MIC5319" H 9550 5700 60 0000 C CNN
358 F 2 "~" H 10000 5050 60 0000 C CNN
366 F 0 "U?" H 1650 650 60 0000 C CNN
367 F 1 "MICRO-USB-B-SMD" H 1400 1450 60 0000 C CNN
371 Text Label 4500 4400 2 60 ~ 0
373 Text Label 1550 4750 0 60 ~ 0
379 F 0 "R?" V 1280 4750 50 0000 C CNN
380 F 1 "100K" V 1200 4750 50 0000 C CNN
388 F 0 "#PWR?" H 850 4610 30 0001 C CNN
389 F 1 "+3.3V" H 850 4760 30 0000 C CNN
393 Text Notes 1850 5050 2 60 ~ 0
395 Text Label 1550 4000 0 60 ~ 0
397 Text Notes 1900 4300 2 60 ~ 0
398 WAKEUP is tied to VCC
399 Text Label 4500 4600 2 60 ~ 0
401 Text Label 2150 2500 0 60 ~ 0
403 Text Label 1350 2500 2 60 ~ 0
405 Text Label 4500 2900 2 60 ~ 0
407 Text Label 4500 2800 2 60 ~ 0
409 Text Notes 2050 3450 2 60 ~ 0
411 Text Notes 10100 6400 2 60 ~ 0
412 3.3V voltage regulator
413 Text Notes 1500 2050 2 60 ~ 0
415 Text Notes 4800 5100 2 60 ~ 0
416 RESERVED must be tied to GND
417 Text Label 4500 3500 2 60 ~ 0
419 Text Label 4500 3400 2 60 ~ 0
421 Text Label 7400 4100 0 60 ~ 0
423 Text Label 7400 4000 0 60 ~ 0
425 Text Label 7400 3900 0 60 ~ 0
427 Text Label 7400 3800 0 60 ~ 0
429 Text Label 7400 3700 0 60 ~ 0
431 Text Label 7400 3600 0 60 ~ 0
433 Text Label 7400 3500 0 60 ~ 0
435 Text Label 7400 3400 0 60 ~ 0
437 Text Label 4500 4200 2 60 ~ 0
439 Text Label 4500 4100 2 60 ~ 0
441 Text Label 4500 4000 2 60 ~ 0
445 Text Notes 950 7550 0 60 ~ 0
446 2.2uF/100nF bypass capacitors for all AVCC pins\n
451 F 0 "C?" H 2250 7150 50 0000 L CNN
452 F 1 "100nF" V 2300 6750 50 0000 L CNN
460 F 0 "#PWR?" H 2200 7350 30 0001 C CNN
461 F 1 "GND" H 2200 7280 30 0001 C CNN
469 F 0 "#PWR?" H 2200 6710 30 0001 C CNN
470 F 1 "+3.3V" H 2200 6860 30 0000 C CNN
478 F 0 "#PWR?" H 1900 6710 30 0001 C CNN
479 F 1 "+3.3V" H 1900 6860 30 0000 C CNN
487 F 0 "#PWR?" H 1900 7350 30 0001 C CNN
488 F 1 "GND" H 1900 7280 30 0001 C CNN
496 F 0 "C?" H 1950 7150 50 0000 L CNN
497 F 1 "100nF" V 2000 6750 50 0000 L CNN
505 F 0 "C?" H 1650 7150 50 0000 L CNN
506 F 1 "2.2uF" V 1700 6750 50 0000 L CNN
514 F 0 "#PWR?" H 1600 7350 30 0001 C CNN
515 F 1 "GND" H 1600 7280 30 0001 C CNN
523 F 0 "#PWR?" H 1600 6710 30 0001 C CNN
524 F 1 "+3.3V" H 1600 6860 30 0000 C CNN
532 F 0 "#PWR?" H 1300 6710 30 0001 C CNN
533 F 1 "+3.3V" H 1300 6860 30 0000 C CNN
541 F 0 "#PWR?" H 1300 7350 30 0001 C CNN
542 F 1 "GND" H 1300 7280 30 0001 C CNN
550 F 0 "C?" H 1350 7150 50 0000 L CNN
551 F 1 "2.2uF" V 1400 6750 50 0000 L CNN
555 Text Notes 1150 6350 0 60 ~ 0
556 100nF bypass capacitors for all VCC pins\n
561 F 0 "C?" H 2850 5950 50 0000 L CNN
562 F 1 "100nF" V 2900 5550 50 0000 L CNN
570 F 0 "#PWR?" H 2800 6150 30 0001 C CNN
571 F 1 "GND" H 2800 6080 30 0001 C CNN
579 F 0 "#PWR?" H 2800 5510 30 0001 C CNN
580 F 1 "+3.3V" H 2800 5660 30 0000 C CNN
588 F 0 "#PWR?" H 2500 5510 30 0001 C CNN
589 F 1 "+3.3V" H 2500 5660 30 0000 C CNN
597 F 0 "#PWR?" H 2500 6150 30 0001 C CNN
598 F 1 "GND" H 2500 6080 30 0001 C CNN
606 F 0 "C?" H 2550 5950 50 0000 L CNN
607 F 1 "100nF" V 2600 5550 50 0000 L CNN
615 F 0 "C?" H 1950 5950 50 0000 L CNN
616 F 1 "100nF" V 2000 5550 50 0000 L CNN
624 F 0 "#PWR?" H 1900 6150 30 0001 C CNN
625 F 1 "GND" H 1900 6080 30 0001 C CNN
633 F 0 "#PWR?" H 1900 5510 30 0001 C CNN
634 F 1 "+3.3V" H 1900 5660 30 0000 C CNN
642 F 0 "#PWR?" H 1600 5510 30 0001 C CNN
643 F 1 "+3.3V" H 1600 5660 30 0000 C CNN
651 F 0 "#PWR?" H 1600 6150 30 0001 C CNN
652 F 1 "GND" H 1600 6080 30 0001 C CNN
660 F 0 "C?" H 1650 5950 50 0000 L CNN
661 F 1 "100nF" V 1700 5550 50 0000 L CNN
669 F 0 "C?" H 2250 5950 50 0000 L CNN
670 F 1 "100nF" V 2300 5550 50 0000 L CNN
678 F 0 "#PWR?" H 2200 6150 30 0001 C CNN
679 F 1 "GND" H 2200 6080 30 0001 C CNN
687 F 0 "#PWR?" H 2200 5510 30 0001 C CNN
688 F 1 "+3.3V" H 2200 5660 30 0000 C CNN
696 F 0 "#PWR?" H 1300 5510 30 0001 C CNN
697 F 1 "+3.3V" H 1300 5660 30 0000 C CNN
705 F 0 "#PWR?" H 1300 6150 30 0001 C CNN
706 F 1 "GND" H 1300 6080 30 0001 C CNN
714 F 0 "C?" H 1350 5950 50 0000 L CNN
715 F 1 "100nF" V 1400 5550 50 0000 L CNN
723 F 0 "#PWR?" H 850 3860 30 0001 C CNN
724 F 1 "+3.3V" H 850 4010 30 0000 C CNN
732 F 0 "R?" V 1280 4000 50 0000 C CNN
733 F 1 "100K" V 1200 4000 50 0000 C CNN
741 F 0 "#PWR?" H 4500 4900 30 0001 C CNN
742 F 1 "GND" H 4500 4830 30 0001 C CNN
746 Text Notes 2500 4700 0 60 ~ 0
748 Text Label 3100 4500 0 60 ~ 0
750 Text Label 3100 4250 0 60 ~ 0
752 Text Label 4500 3800 2 60 ~ 0
754 Text Label 4500 3700 2 60 ~ 0
760 F 0 "#PWR?" H 2400 4110 30 0001 C CNN
761 F 1 "+3.3V" H 2400 4260 30 0000 C CNN
769 F 0 "R?" V 2830 4500 50 0000 C CNN
770 F 1 "2K2" V 2750 4500 50 0000 C CNN
778 F 0 "R?" V 2830 4250 50 0000 C CNN
779 F 1 "2K2" V 2750 4250 50 0000 C CNN
783 Text Label 4500 3200 2 60 ~ 0
785 Text Label 4500 3100 2 60 ~ 0
807 F 0 "#PWR?" H 5900 5500 30 0001 C CNN
808 F 1 "GND" H 5900 5430 30 0001 C CNN
816 F 0 "#PWR?" H 5900 1860 30 0001 C CNN
817 F 1 "+3.3V" H 5900 2010 30 0000 C CNN
825 F 0 "#PWR?" H 1350 3200 30 0001 C CNN
826 F 1 "GND" H 1350 3130 30 0001 C CNN
834 F 0 "#PWR?" H 2150 3200 30 0001 C CNN
835 F 1 "GND" H 2150 3130 30 0001 C CNN
843 F 0 "C?" H 1400 3000 50 0000 L CNN
844 F 1 "12pF" H 1400 2800 50 0000 L CNN
852 F 0 "C?" H 2200 3000 50 0000 L CNN
853 F 1 "12pF" H 2200 2800 50 0000 L CNN
861 F 0 "X?" H 1750 2750 60 0000 C CNN
862 F 1 "24MHz" H 1750 2450 60 0000 C CNN
870 F 0 "#PWR?" H 2150 1900 30 0001 C CNN
871 F 1 "GND" H 2150 1830 30 0001 C CNN
879 F 0 "#PWR?" H 2150 890 20 0001 C CNN
880 F 1 "+5V" H 2150 890 30 0000 C CNN
884 Text Label 2250 900 0 60 ~ 0
886 Text Label 2250 1000 0 60 ~ 0
888 Text Label 2250 1100 0 60 ~ 0
891 Text Label 1150 1800 2 60 ~ 0
897 F 0 "R?" V 1880 1800 50 0000 C CNN
898 F 1 "0R" V 1800 1800 50 0000 C CNN
906 F 0 "#PWR?" H 8800 6150 30 0001 C CNN
907 F 1 "GND" H 8800 6080 30 0001 C CNN
915 F 0 "#PWR?" H 10550 6150 30 0001 C CNN
916 F 1 "GND" H 10550 6080 30 0001 C CNN
924 F 0 "#PWR?" H 9550 6000 30 0001 C CNN
925 F 1 "GND" H 9550 5930 30 0001 C CNN
933 F 0 "#PWR?" H 10550 5260 30 0001 C CNN
934 F 1 "+3,3V" H 10550 5410 30 0000 C CNN
938 Text Label 8700 5400 2 60 ~ 0
944 F 0 "IC?" H 6650 2300 60 0000 C CNN
945 F 1 "CY7C68013A-56" H 6000 3800 60 0000 C CNN