1 EESchema Schematic File Version 2 date Sun 03 Jun 2012 02:29:04 AM CEST
33 LIBS:fx2grok-cube-cache
48 Text Label 7400 4400 0 60 ~ 0
50 Text Label 7400 4300 0 60 ~ 0
64 Connection ~ 8900 5400
147 Connection ~ 5600 5400
150 Connection ~ 5800 5400
153 Connection ~ 6000 5400
162 Connection ~ 5600 2000
165 Connection ~ 5800 2000
168 Connection ~ 6000 2000
179 Connection ~ 2150 2600
182 Connection ~ 1350 2600
183 Connection ~ 2150 900
194 Connection ~ 10550 5400
195 Connection ~ 8800 5400
208 Connection ~ 2150 1800
219 Connection ~ 6200 2000
220 Connection ~ 5900 2000
223 Connection ~ 5700 2000
228 Connection ~ 6200 5400
229 Connection ~ 5900 5400
232 Connection ~ 5700 5400
243 Connection ~ 2400 4250
275 10150 5550 10250 5550
277 10250 5550 10250 5650
279 10550 6050 10550 6150
281 10150 5400 10550 5400
306 Text Notes 5850 6600 0 60 ~ 0
312 F 0 "#PWR?" H 5550 6860 30 0001 C CNN
313 F 1 "+3.3V" H 5550 7010 30 0000 C CNN
321 F 0 "R?" V 5280 7000 50 0000 C CNN
322 F 1 "2K2" V 5200 7000 50 0000 C CNN
330 F 0 "#PWR?" H 4350 7100 30 0001 C CNN
331 F 1 "GND" H 4350 7030 30 0001 C CNN
339 F 0 "D?" H 4650 7100 50 0000 C CNN
340 F 1 "LED" H 4650 6900 50 0000 C CNN
348 F 0 "D?" H 4650 6700 50 0000 C CNN
349 F 1 "LED" H 4650 6500 50 0000 C CNN
357 F 0 "#PWR?" H 4350 6700 30 0001 C CNN
358 F 1 "GND" H 4350 6630 30 0001 C CNN
366 F 0 "R?" V 5280 6600 50 0000 C CNN
367 F 1 "2K2" V 5200 6600 50 0000 C CNN
371 Text Label 5550 6600 0 60 ~ 0
373 Text Label 5550 6200 0 60 ~ 0
375 Text Notes 5850 6200 0 60 ~ 0
381 F 0 "R?" V 5280 6200 50 0000 C CNN
382 F 1 "2K2" V 5200 6200 50 0000 C CNN
390 F 0 "#PWR?" H 4350 6300 30 0001 C CNN
391 F 1 "GND" H 4350 6230 30 0001 C CNN
399 F 0 "D?" H 4650 6300 50 0000 C CNN
400 F 1 "LED" H 4650 6100 50 0000 C CNN
404 Text Notes 5850 7000 0 60 ~ 0
410 F 0 "#PWR?" H 10250 6150 30 0001 C CNN
411 F 1 "GND" H 10250 6080 30 0001 C CNN
419 F 0 "C?" H 10300 5950 50 0000 L CNN
420 F 1 "100nF" H 10000 5750 50 0000 L CNN
428 F 0 "C?" H 10600 5950 50 0000 L CNN
429 F 1 "2.2uF" H 10600 5750 50 0000 L CNN
437 F 0 "C?" H 8850 5950 50 0000 L CNN
438 F 1 "1uF" H 8850 5750 50 0000 L CNN
446 F 0 "U?" H 9750 5150 60 0000 C CNN
447 F 1 "MIC5319" H 9550 5700 60 0000 C CNN
448 F 2 "~" H 10000 5050 60 0000 C CNN
456 F 0 "U?" H 1650 650 60 0000 C CNN
457 F 1 "MICRO-USB-B-SMD" H 1400 1450 60 0000 C CNN
461 Text Label 4500 4400 2 60 ~ 0
463 Text Label 1550 4750 0 60 ~ 0
469 F 0 "R?" V 1280 4750 50 0000 C CNN
470 F 1 "100K" V 1200 4750 50 0000 C CNN
478 F 0 "#PWR?" H 850 4610 30 0001 C CNN
479 F 1 "+3.3V" H 850 4760 30 0000 C CNN
483 Text Notes 1850 5050 2 60 ~ 0
485 Text Label 1550 4000 0 60 ~ 0
487 Text Notes 1900 4300 2 60 ~ 0
488 WAKEUP is tied to VCC
489 Text Label 4500 4600 2 60 ~ 0
491 Text Label 2150 2500 0 60 ~ 0
493 Text Label 1350 2500 2 60 ~ 0
495 Text Label 4500 2900 2 60 ~ 0
497 Text Label 4500 2800 2 60 ~ 0
499 Text Notes 2050 3450 2 60 ~ 0
501 Text Notes 10100 6400 2 60 ~ 0
502 3.3V voltage regulator
503 Text Notes 1500 2050 2 60 ~ 0
505 Text Notes 4800 5100 2 60 ~ 0
506 RESERVED must be tied to GND
507 Text Label 4500 3500 2 60 ~ 0
509 Text Label 4500 3400 2 60 ~ 0
511 Text Label 7400 4100 0 60 ~ 0
513 Text Label 7400 4000 0 60 ~ 0
515 Text Label 7400 3900 0 60 ~ 0
517 Text Label 7400 3800 0 60 ~ 0
519 Text Label 7400 3700 0 60 ~ 0
521 Text Label 7400 3600 0 60 ~ 0
523 Text Label 7400 3500 0 60 ~ 0
525 Text Label 7400 3400 0 60 ~ 0
527 Text Label 4500 4200 2 60 ~ 0
529 Text Label 4500 4100 2 60 ~ 0
531 Text Label 4500 4000 2 60 ~ 0
535 Text Notes 950 7550 0 60 ~ 0
536 2.2uF/100nF bypass capacitors for all AVCC pins\n
541 F 0 "C?" H 2250 7150 50 0000 L CNN
542 F 1 "100nF" V 2300 6750 50 0000 L CNN
550 F 0 "#PWR?" H 2200 7350 30 0001 C CNN
551 F 1 "GND" H 2200 7280 30 0001 C CNN
559 F 0 "#PWR?" H 2200 6710 30 0001 C CNN
560 F 1 "+3.3V" H 2200 6860 30 0000 C CNN
568 F 0 "#PWR?" H 1900 6710 30 0001 C CNN
569 F 1 "+3.3V" H 1900 6860 30 0000 C CNN
577 F 0 "#PWR?" H 1900 7350 30 0001 C CNN
578 F 1 "GND" H 1900 7280 30 0001 C CNN
586 F 0 "C?" H 1950 7150 50 0000 L CNN
587 F 1 "100nF" V 2000 6750 50 0000 L CNN
595 F 0 "C?" H 1650 7150 50 0000 L CNN
596 F 1 "2.2uF" V 1700 6750 50 0000 L CNN
604 F 0 "#PWR?" H 1600 7350 30 0001 C CNN
605 F 1 "GND" H 1600 7280 30 0001 C CNN
613 F 0 "#PWR?" H 1600 6710 30 0001 C CNN
614 F 1 "+3.3V" H 1600 6860 30 0000 C CNN
622 F 0 "#PWR?" H 1300 6710 30 0001 C CNN
623 F 1 "+3.3V" H 1300 6860 30 0000 C CNN
631 F 0 "#PWR?" H 1300 7350 30 0001 C CNN
632 F 1 "GND" H 1300 7280 30 0001 C CNN
640 F 0 "C?" H 1350 7150 50 0000 L CNN
641 F 1 "2.2uF" V 1400 6750 50 0000 L CNN
645 Text Notes 1150 6350 0 60 ~ 0
646 100nF bypass capacitors for all VCC pins\n
651 F 0 "C?" H 2850 5950 50 0000 L CNN
652 F 1 "100nF" V 2900 5550 50 0000 L CNN
660 F 0 "#PWR?" H 2800 6150 30 0001 C CNN
661 F 1 "GND" H 2800 6080 30 0001 C CNN
669 F 0 "#PWR?" H 2800 5510 30 0001 C CNN
670 F 1 "+3.3V" H 2800 5660 30 0000 C CNN
678 F 0 "#PWR?" H 2500 5510 30 0001 C CNN
679 F 1 "+3.3V" H 2500 5660 30 0000 C CNN
687 F 0 "#PWR?" H 2500 6150 30 0001 C CNN
688 F 1 "GND" H 2500 6080 30 0001 C CNN
696 F 0 "C?" H 2550 5950 50 0000 L CNN
697 F 1 "100nF" V 2600 5550 50 0000 L CNN
705 F 0 "C?" H 1950 5950 50 0000 L CNN
706 F 1 "100nF" V 2000 5550 50 0000 L CNN
714 F 0 "#PWR?" H 1900 6150 30 0001 C CNN
715 F 1 "GND" H 1900 6080 30 0001 C CNN
723 F 0 "#PWR?" H 1900 5510 30 0001 C CNN
724 F 1 "+3.3V" H 1900 5660 30 0000 C CNN
732 F 0 "#PWR?" H 1600 5510 30 0001 C CNN
733 F 1 "+3.3V" H 1600 5660 30 0000 C CNN
741 F 0 "#PWR?" H 1600 6150 30 0001 C CNN
742 F 1 "GND" H 1600 6080 30 0001 C CNN
750 F 0 "C?" H 1650 5950 50 0000 L CNN
751 F 1 "100nF" V 1700 5550 50 0000 L CNN
759 F 0 "C?" H 2250 5950 50 0000 L CNN
760 F 1 "100nF" V 2300 5550 50 0000 L CNN
768 F 0 "#PWR?" H 2200 6150 30 0001 C CNN
769 F 1 "GND" H 2200 6080 30 0001 C CNN
777 F 0 "#PWR?" H 2200 5510 30 0001 C CNN
778 F 1 "+3.3V" H 2200 5660 30 0000 C CNN
786 F 0 "#PWR?" H 1300 5510 30 0001 C CNN
787 F 1 "+3.3V" H 1300 5660 30 0000 C CNN
795 F 0 "#PWR?" H 1300 6150 30 0001 C CNN
796 F 1 "GND" H 1300 6080 30 0001 C CNN
804 F 0 "C?" H 1350 5950 50 0000 L CNN
805 F 1 "100nF" V 1400 5550 50 0000 L CNN
813 F 0 "#PWR?" H 850 3860 30 0001 C CNN
814 F 1 "+3.3V" H 850 4010 30 0000 C CNN
822 F 0 "R?" V 1280 4000 50 0000 C CNN
823 F 1 "100K" V 1200 4000 50 0000 C CNN
831 F 0 "#PWR?" H 4500 4900 30 0001 C CNN
832 F 1 "GND" H 4500 4830 30 0001 C CNN
836 Text Notes 2500 4700 0 60 ~ 0
838 Text Label 3100 4500 0 60 ~ 0
840 Text Label 3100 4250 0 60 ~ 0
842 Text Label 4500 3800 2 60 ~ 0
844 Text Label 4500 3700 2 60 ~ 0
850 F 0 "#PWR?" H 2400 4110 30 0001 C CNN
851 F 1 "+3.3V" H 2400 4260 30 0000 C CNN
859 F 0 "R?" V 2830 4500 50 0000 C CNN
860 F 1 "2K2" V 2750 4500 50 0000 C CNN
868 F 0 "R?" V 2830 4250 50 0000 C CNN
869 F 1 "2K2" V 2750 4250 50 0000 C CNN
873 Text Label 4500 3200 2 60 ~ 0
875 Text Label 4500 3100 2 60 ~ 0
895 F 0 "#PWR?" H 5900 5500 30 0001 C CNN
896 F 1 "GND" H 5900 5430 30 0001 C CNN
904 F 0 "#PWR?" H 5900 1860 30 0001 C CNN
905 F 1 "+3.3V" H 5900 2010 30 0000 C CNN
913 F 0 "#PWR?" H 1350 3200 30 0001 C CNN
914 F 1 "GND" H 1350 3130 30 0001 C CNN
922 F 0 "#PWR?" H 2150 3200 30 0001 C CNN
923 F 1 "GND" H 2150 3130 30 0001 C CNN
931 F 0 "C?" H 1400 3000 50 0000 L CNN
932 F 1 "12pF" H 1400 2800 50 0000 L CNN
940 F 0 "C?" H 2200 3000 50 0000 L CNN
941 F 1 "12pF" H 2200 2800 50 0000 L CNN
949 F 0 "X?" H 1750 2750 60 0000 C CNN
950 F 1 "24MHz" H 1750 2450 60 0000 C CNN
958 F 0 "#PWR?" H 2150 1900 30 0001 C CNN
959 F 1 "GND" H 2150 1830 30 0001 C CNN
967 F 0 "#PWR?" H 2150 890 20 0001 C CNN
968 F 1 "+5V" H 2150 890 30 0000 C CNN
972 Text Label 2250 900 0 60 ~ 0
974 Text Label 2250 1000 0 60 ~ 0
976 Text Label 2250 1100 0 60 ~ 0
979 Text Label 1150 1800 2 60 ~ 0
985 F 0 "R?" V 1880 1800 50 0000 C CNN
986 F 1 "0R" V 1800 1800 50 0000 C CNN
994 F 0 "#PWR?" H 8800 6150 30 0001 C CNN
995 F 1 "GND" H 8800 6080 30 0001 C CNN
1003 F 0 "#PWR?" H 10550 6150 30 0001 C CNN
1004 F 1 "GND" H 10550 6080 30 0001 C CNN
1012 F 0 "#PWR?" H 9550 6000 30 0001 C CNN
1013 F 1 "GND" H 9550 5930 30 0001 C CNN
1021 F 0 "#PWR?" H 10550 5260 30 0001 C CNN
1022 F 1 "+3,3V" H 10550 5410 30 0000 C CNN
1026 Text Label 8700 5400 2 60 ~ 0
1032 F 0 "IC?" H 6650 2300 60 0000 C CNN
1033 F 1 "CY7C68013A-56" H 6000 3800 60 0000 C CNN