1 EESchema Schematic File Version 2 date Sun 03 Jun 2012 12:47:17 AM CEST
33 LIBS:fx2grok-cube-cache
48 Text Notes 1150 6350 0 60 ~ 0
49 100nF bypass capacitors for all VCC pins\n
54 F 0 "C?" H 2850 5950 50 0000 L CNN
55 F 1 "100nF" V 2900 5550 50 0000 L CNN
67 F 0 "#PWR?" H 2800 6150 30 0001 C CNN
68 F 1 "GND" H 2800 6080 30 0001 C CNN
76 F 0 "#PWR?" H 2800 5510 30 0001 C CNN
77 F 1 "+3.3V" H 2800 5660 30 0000 C CNN
85 F 0 "#PWR?" H 2500 5510 30 0001 C CNN
86 F 1 "+3.3V" H 2500 5660 30 0000 C CNN
94 F 0 "#PWR?" H 2500 6150 30 0001 C CNN
95 F 1 "GND" H 2500 6080 30 0001 C CNN
107 F 0 "C?" H 2550 5950 50 0000 L CNN
108 F 1 "100nF" V 2600 5550 50 0000 L CNN
116 F 0 "C?" H 1950 5950 50 0000 L CNN
117 F 1 "100nF" V 2000 5550 50 0000 L CNN
129 F 0 "#PWR?" H 1900 6150 30 0001 C CNN
130 F 1 "GND" H 1900 6080 30 0001 C CNN
138 F 0 "#PWR?" H 1900 5510 30 0001 C CNN
139 F 1 "+3.3V" H 1900 5660 30 0000 C CNN
147 F 0 "#PWR?" H 1600 5510 30 0001 C CNN
148 F 1 "+3.3V" H 1600 5660 30 0000 C CNN
156 F 0 "#PWR?" H 1600 6150 30 0001 C CNN
157 F 1 "GND" H 1600 6080 30 0001 C CNN
169 F 0 "C?" H 1650 5950 50 0000 L CNN
170 F 1 "100nF" V 1700 5550 50 0000 L CNN
178 F 0 "C?" H 2250 5950 50 0000 L CNN
179 F 1 "100nF" V 2300 5550 50 0000 L CNN
191 F 0 "#PWR?" H 2200 6150 30 0001 C CNN
192 F 1 "GND" H 2200 6080 30 0001 C CNN
200 F 0 "#PWR?" H 2200 5510 30 0001 C CNN
201 F 1 "+3.3V" H 2200 5660 30 0000 C CNN
209 F 0 "#PWR?" H 1300 5510 30 0001 C CNN
210 F 1 "+3.3V" H 1300 5660 30 0000 C CNN
218 F 0 "#PWR?" H 1300 6150 30 0001 C CNN
219 F 1 "GND" H 1300 6080 30 0001 C CNN
241 Connection ~ 5600 5400
244 Connection ~ 5800 5400
247 Connection ~ 6000 5400
256 Connection ~ 5600 2000
259 Connection ~ 5800 2000
262 Connection ~ 6000 2000
273 Connection ~ 3950 3100
278 Connection ~ 3150 3100
283 Connection ~ 2250 2150
295 10350 5900 10350 6000
296 Connection ~ 10350 5400
300 10150 5500 10250 5500
302 10250 5500 10250 5400
303 Connection ~ 10250 5400
305 10650 5400 10150 5400
308 Connection ~ 8900 5400
310 10350 5500 10350 5300
325 Connection ~ 2250 3050
338 Connection ~ 6200 2000
339 Connection ~ 5900 2000
342 Connection ~ 5700 2000
347 Connection ~ 6200 5400
348 Connection ~ 5900 5400
351 Connection ~ 5700 5400
364 Connection ~ 2200 4450
373 F 0 "C?" H 1350 5950 50 0000 L CNN
374 F 1 "100nF" V 1400 5550 50 0000 L CNN
382 F 0 "#PWR?" H 3900 4460 30 0001 C CNN
383 F 1 "+3.3V" H 3900 4610 30 0000 C CNN
391 F 0 "R?" V 4330 4600 50 0000 C CNN
392 F 1 "100K" V 4250 4600 50 0000 C CNN
400 F 0 "#PWR?" H 4500 4900 30 0001 C CNN
401 F 1 "GND" H 4500 4830 30 0001 C CNN
405 Text Notes 2300 4900 0 60 ~ 0
407 Text Label 2900 4700 0 60 ~ 0
409 Text Label 2900 4450 0 60 ~ 0
411 Text Label 4500 3800 2 60 ~ 0
413 Text Label 4500 3700 2 60 ~ 0
419 F 0 "#PWR?" H 2200 4310 30 0001 C CNN
420 F 1 "+3.3V" H 2200 4460 30 0000 C CNN
428 F 0 "R?" V 2630 4700 50 0000 C CNN
429 F 1 "2K2" V 2550 4700 50 0000 C CNN
437 F 0 "R?" V 2630 4450 50 0000 C CNN
438 F 1 "2K2" V 2550 4450 50 0000 C CNN
442 Text Label 4400 3200 2 60 ~ 0
444 Text Label 4400 3100 2 60 ~ 0
466 F 0 "#PWR?" H 5900 5500 30 0001 C CNN
467 F 1 "GND" H 5900 5430 30 0001 C CNN
475 F 0 "#PWR?" H 5900 1860 30 0001 C CNN
476 F 1 "+3.3V" H 5900 2010 30 0000 C CNN
484 F 0 "#PWR?" H 3150 3700 30 0001 C CNN
485 F 1 "GND" H 3150 3630 30 0001 C CNN
493 F 0 "#PWR?" H 3950 3700 30 0001 C CNN
494 F 1 "GND" H 3950 3630 30 0001 C CNN
502 F 0 "C?" H 3200 3500 50 0000 L CNN
503 F 1 "C" H 3200 3300 50 0000 L CNN
511 F 0 "C?" H 4000 3500 50 0000 L CNN
512 F 1 "C" H 4000 3300 50 0000 L CNN
520 F 0 "X?" H 3550 3250 60 0000 C CNN
521 F 1 "24MHz" H 3550 2950 60 0000 C CNN
529 F 0 "#PWR?" H 2250 3150 30 0001 C CNN
530 F 1 "GND" H 2250 3080 30 0001 C CNN
538 F 0 "#PWR?" H 2250 2140 20 0001 C CNN
539 F 1 "+5V" H 2250 2140 30 0000 C CNN
543 Text Label 2350 2150 0 60 ~ 0
545 Text Label 2350 2250 0 60 ~ 0
547 Text Label 2350 2350 0 60 ~ 0
550 Text Label 1250 3050 2 60 ~ 0
556 F 0 "R?" V 1980 3050 50 0000 C CNN
557 F 1 "0R" V 1900 3050 50 0000 C CNN
561 Text Label 10650 5400 0 60 ~ 0
567 F 0 "#PWR?" H 8900 6000 30 0001 C CNN
568 F 1 "GND" H 8900 5930 30 0001 C CNN
576 F 0 "#PWR?" H 10350 6000 30 0001 C CNN
577 F 1 "GND" H 10350 5930 30 0001 C CNN
585 F 0 "#PWR?" H 9550 6000 30 0001 C CNN
586 F 1 "GND" H 9550 5930 30 0001 C CNN
594 F 0 "C?" H 10400 5800 50 0000 L CNN
595 F 1 "100uF" H 10400 5600 50 0000 L CNN
603 F 0 "C?" H 8950 5800 50 0000 L CNN
604 F 1 "10uF" H 8950 5600 50 0000 L CNN
612 F 0 "#PWR?" H 10350 5260 30 0001 C CNN
613 F 1 "+3,3V" H 10350 5410 30 0000 C CNN
617 Text Label 8800 5400 2 60 ~ 0
623 F 0 "U?" H 1750 1900 60 0000 C CNN
624 F 1 "MINI-USB-B-SMD" H 1500 2700 60 0000 C CNN
632 F 0 "U?" H 9750 5150 60 0000 C CNN
633 F 1 "TLV1117-33" H 9550 5700 60 0000 C CNN
634 F 2 "~" H 10000 5050 60 0000 C CNN
642 F 0 "U?" H 6150 2000 60 0000 C CNN
643 F 1 "CY7C68013A-56" H 6000 3800 60 0000 C CNN