1 EESchema Schematic File Version 2
50 LIBS:fx2grok-flat-cache
60 Comment1 "CC-BY-SA V4.0"
69 F 0 "IC1" H 5600 3500 60 0000 C CNN
70 F 1 "CY7C68013A-56" H 5600 3600 60 0000 C CNN
71 F 2 "pkl_housings_dfn_qfn:QFN-56-1EP_8x8mm_Pitch0.5mm" H 5600 3600 60 0001 C CNN
72 F 3 "" H 5600 3600 60 0001 C CNN
80 F 0 "P1" H 1525 1175 50 0000 C CNN
81 F 1 "pkl_USB_OTG" H 1200 1500 50 0000 C CNN
82 F 2 "pkl_connectors:Connector_USB_Micro_B_SMD" V 1150 1200 60 0001 C CNN
83 F 3 "" V 1150 1200 60 0000 C CNN
91 F 0 "C14" H 2910 4570 50 0000 L CNN
92 F 1 "1u" H 2910 4420 50 0000 L CNN
93 F 2 "pkl_dipol:C_0402" H 2900 4500 60 0001 C CNN
94 F 3 "" H 2900 4500 60 0000 C CNN
95 F 4 "ANY" H 2900 4500 60 0001 C CNN "Source"
103 F 0 "R2" V 3650 3600 50 0000 L CNN
104 F 1 "2k7" V 3650 3400 50 0000 R CNN
105 F 2 "pkl_dipol:R_0402" H 3700 3500 60 0001 C CNN
106 F 3 "" H 3700 3500 60 0000 C CNN
107 F 4 "ANY" H 3700 3500 60 0001 C CNN "Source"
119 Connection ~ 5800 1800
122 Connection ~ 5600 1800
125 Connection ~ 5500 1800
128 Connection ~ 5400 1800
131 Connection ~ 5300 1800
134 Connection ~ 5200 1800
139 F 0 "#PWR01" H 5500 1550 50 0001 C CNN
140 F 1 "+3V3" H 5500 1840 50 0000 C CNN
141 F 2 "" H 5500 1700 50 0001 C CNN
142 F 3 "" H 5500 1700 50 0001 C CNN
170 Text Label 7000 2300 0 60 ~ 0
188 Text Label 7000 3200 0 60 ~ 0
190 Text Label 7000 3300 0 60 ~ 0
192 Text Label 7000 3400 0 60 ~ 0
194 Text Label 7000 3500 0 60 ~ 0
196 Text Label 7000 3600 0 60 ~ 0
198 Text Label 7500 5100 2 60 ~ 0
200 Text Label 7000 3800 0 60 ~ 0
202 Text Label 7000 3900 0 60 ~ 0
212 Text Label 4100 2600 2 60 ~ 0
214 Text Label 4100 2700 2 60 ~ 0
216 Text Label 4100 2900 2 60 ~ 0
218 Text Label 4100 3000 2 60 ~ 0
224 Text Label 4100 3500 2 60 ~ 0
226 Text Label 4100 3600 2 60 ~ 0
232 F 0 "R3" V 3650 3700 50 0000 L CNN
233 F 1 "2k7" V 3650 3500 50 0000 R CNN
234 F 2 "pkl_dipol:R_0402" H 3700 3600 60 0001 C CNN
235 F 3 "" H 3700 3600 60 0000 C CNN
236 F 4 "ANY" H 3700 3600 60 0001 C CNN "Source"
246 Connection ~ 3400 3500
251 F 0 "#PWR02" H 3400 3250 50 0001 C CNN
252 F 1 "+3V3" H 3400 3540 50 0000 C CNN
253 F 2 "" H 3400 3400 50 0001 C CNN
254 F 3 "" H 3400 3400 50 0001 C CNN
262 Text Label 4100 4200 2 60 ~ 0
264 Text Label 4100 4400 2 60 ~ 0
270 F 0 "R4" V 3450 4300 50 0000 L CNN
271 F 1 "2k7" V 3450 4100 50 0000 R CNN
272 F 2 "pkl_dipol:R_0402" H 3500 4200 60 0001 C CNN
273 F 3 "" H 3500 4200 60 0000 C CNN
274 F 4 "ANY" H 3500 4200 60 0001 C CNN "Source"
282 F 0 "R5" V 3450 4500 50 0000 L CNN
283 F 1 "100k" V 3450 4300 50 0000 R CNN
284 F 2 "pkl_dipol:R_0402" H 3500 4400 60 0001 C CNN
285 F 3 "" H 3500 4400 60 0000 C CNN
286 F 4 "ANY" H 3500 4400 60 0001 C CNN "Source"
298 F 0 "#PWR03" H 2900 3950 50 0001 C CNN
299 F 1 "+3V3" H 2900 4240 50 0000 C CNN
300 F 2 "" H 2900 4100 50 0001 C CNN
301 F 3 "" H 2900 4100 50 0001 C CNN
309 Connection ~ 3100 4200
310 Connection ~ 2900 4200
317 F 0 "#PWR04" H 2900 4450 50 0001 C CNN
318 F 1 "GND" H 2900 4550 50 0000 C CNN
319 F 2 "" H 2900 4700 50 0001 C CNN
320 F 3 "" H 2900 4700 50 0001 C CNN
332 F 0 "#PWR05" H 4100 5050 50 0001 C CNN
333 F 1 "GND" H 4100 5150 50 0000 C CNN
334 F 2 "" H 4100 5300 50 0001 C CNN
335 F 3 "" H 4100 5300 50 0001 C CNN
339 Text Notes 4000 5200 2 60 ~ 0
340 RESERVED must be tied to GND
349 Connection ~ 5800 5200
352 Connection ~ 5600 5200
355 Connection ~ 5500 5200
358 Connection ~ 5400 5200
361 Connection ~ 5300 5200
364 Connection ~ 5200 5200
369 F 0 "#PWR06" H 5500 5050 50 0001 C CNN
370 F 1 "GND" H 5500 5150 50 0000 C CNN
371 F 2 "" H 5500 5300 50 0001 C CNN
372 F 3 "" H 5500 5300 50 0001 C CNN
380 F 0 "D1" H 7900 2400 50 0000 C CNN
381 F 1 "pkl_LED" H 7900 2200 50 0000 C CNN
382 F 2 "pkl_dipol:D_0603" H 7900 2300 60 0001 C CNN
383 F 3 "" H 7900 2300 60 0000 C CNN
384 F 4 "ANY" H 7900 2300 60 0001 C CNN "Source"
392 F 0 "R1" V 7450 2400 50 0000 L CNN
393 F 1 "2k7" V 7450 2200 50 0000 R CNN
394 F 2 "pkl_dipol:R_0402" H 7500 2300 60 0001 C CNN
395 F 3 "" H 7500 2300 60 0000 C CNN
396 F 4 "ANY" H 7500 2300 60 0001 C CNN "Source"
410 F 0 "#PWR07" H 8200 2250 50 0001 C CNN
411 F 1 "GND" H 8200 2350 50 0000 C CNN
412 F 2 "" H 8200 2500 50 0001 C CNN
413 F 3 "" H 8200 2500 50 0001 C CNN
423 F 0 "#PWR08" H 1600 850 50 0001 C CNN
424 F 1 "+5V" H 1600 1140 50 0000 C CNN
425 F 2 "" H 1600 1000 50 0001 C CNN
426 F 3 "" H 1600 1000 50 0001 C CNN
445 Connection ~ 1400 1800
450 F 0 "#PWR09" H 1400 1650 50 0001 C CNN
451 F 1 "GND" H 1400 1750 50 0000 C CNN
452 F 2 "" H 1400 1900 50 0001 C CNN
453 F 3 "" H 1400 1900 50 0001 C CNN
457 Text Label 3200 1200 0 60 ~ 0
459 Text Label 3200 1400 0 60 ~ 0
462 L pkl_VREG_5PIN_FIXED U1
465 F 0 "U1" H 1450 2600 60 0000 C CNN
466 F 1 "3.3V" H 1600 3000 60 0000 C CNN
467 F 2 "pkl_housings_sot:SOT-23-5" H 1600 2800 60 0001 C CNN
468 F 3 "" H 1600 2800 60 0000 C CNN
469 F 4 "ANY" H 1600 2800 60 0001 C CNN "Source"
481 F 0 "C11" H 1025 3300 50 0000 L CNN
482 F 1 "4u7" H 1025 3100 50 0000 L CNN
483 F 2 "pkl_dipol:C_0603" H 1038 3050 30 0001 C CNN
484 F 3 "" H 1000 3200 60 0000 C CNN
485 F 4 "ANY" H 1000 3200 60 0001 C CNN "Source"
493 F 0 "C12" H 1210 3270 50 0000 L CNN
494 F 1 "10n" H 1210 3120 50 0000 L CNN
495 F 2 "pkl_dipol:C_0402" H 1200 3200 60 0001 C CNN
496 F 3 "" H 1200 3200 60 0000 C CNN
497 F 4 "ANY" H 1200 3200 60 0001 C CNN "Source"
515 Connection ~ 1100 3400
520 F 0 "#PWR010" H 1100 3250 50 0001 C CNN
521 F 1 "GND" H 1100 3350 50 0000 C CNN
522 F 2 "" H 1100 3500 50 0001 C CNN
523 F 3 "" H 1100 3500 50 0001 C CNN
531 F 0 "C13" H 2225 3300 50 0000 L CNN
532 F 1 "4u7" H 2225 3100 50 0000 L CNN
533 F 2 "pkl_dipol:C_0603" H 2238 3050 30 0001 C CNN
534 F 3 "" H 2200 3200 60 0000 C CNN
535 F 4 "ANY" H 2200 3200 60 0001 C CNN "Source"
547 F 0 "#PWR011" H 2100 3250 50 0001 C CNN
548 F 1 "GND" H 2100 3350 50 0000 C CNN
549 F 2 "" H 2100 3500 50 0001 C CNN
550 F 3 "" H 2100 3500 50 0001 C CNN
564 Connection ~ 2100 3400
567 Connection ~ 1200 2700
570 Connection ~ 2000 2700
575 F 0 "#PWR012" H 1200 2450 50 0001 C CNN
576 F 1 "+5V" H 1200 2740 50 0000 C CNN
577 F 2 "" H 1200 2600 50 0001 C CNN
578 F 3 "" H 1200 2600 50 0001 C CNN
586 F 0 "#PWR013" H 2000 2450 50 0001 C CNN
587 F 1 "+3V3" H 2000 2740 50 0000 C CNN
588 F 2 "" H 2000 2600 50 0001 C CNN
589 F 3 "" H 2000 2600 50 0001 C CNN
597 Connection ~ 1100 2700
602 F 0 "C1" H 3710 1170 50 0000 L CNN
603 F 1 "100n" H 3710 1020 50 0000 L CNN
604 F 2 "pkl_dipol:C_0402" H 3700 1100 60 0001 C CNN
605 F 3 "" H 3700 1100 60 0000 C CNN
606 F 4 "ANY" H 3700 1100 60 0001 C CNN "Source"
614 F 0 "C2" H 3910 1170 50 0000 L CNN
615 F 1 "100n" H 3910 1020 50 0000 L CNN
616 F 2 "pkl_dipol:C_0402" H 3900 1100 60 0001 C CNN
617 F 3 "" H 3900 1100 60 0000 C CNN
618 F 4 "ANY" H 3900 1100 60 0001 C CNN "Source"
626 F 0 "C3" H 4110 1170 50 0000 L CNN
627 F 1 "100n" H 4110 1020 50 0000 L CNN
628 F 2 "pkl_dipol:C_0402" H 4100 1100 60 0001 C CNN
629 F 3 "" H 4100 1100 60 0000 C CNN
630 F 4 "ANY" H 4100 1100 60 0001 C CNN "Source"
638 F 0 "C4" H 4310 1170 50 0000 L CNN
639 F 1 "100n" H 4310 1020 50 0000 L CNN
640 F 2 "pkl_dipol:C_0402" H 4300 1100 60 0001 C CNN
641 F 3 "" H 4300 1100 60 0000 C CNN
642 F 4 "ANY" H 4300 1100 60 0001 C CNN "Source"
650 F 0 "C5" H 4510 1170 50 0000 L CNN
651 F 1 "100n" H 4510 1020 50 0000 L CNN
652 F 2 "pkl_dipol:C_0402" H 4500 1100 60 0001 C CNN
653 F 3 "" H 4500 1100 60 0000 C CNN
654 F 4 "ANY" H 4500 1100 60 0001 C CNN "Source"
662 F 0 "C6" H 4710 1170 50 0000 L CNN
663 F 1 "100n" H 4710 1020 50 0000 L CNN
664 F 2 "pkl_dipol:C_0402" H 4700 1100 60 0001 C CNN
665 F 3 "" H 4700 1100 60 0000 C CNN
666 F 4 "ANY" H 4700 1100 60 0001 C CNN "Source"
678 Connection ~ 4500 900
681 Connection ~ 4300 900
684 Connection ~ 4100 900
687 Connection ~ 3900 900
696 Connection ~ 3900 1300
699 Connection ~ 4100 1300
702 Connection ~ 4300 1300
705 Connection ~ 4500 1300
708 Connection ~ 4200 900
713 F 0 "#PWR014" H 4200 650 50 0001 C CNN
714 F 1 "+3V3" H 4200 940 50 0000 C CNN
715 F 2 "" H 4200 800 50 0001 C CNN
716 F 3 "" H 4200 800 50 0001 C CNN
722 Connection ~ 4200 1300
727 F 0 "#PWR015" H 4200 1150 50 0001 C CNN
728 F 1 "GND" H 4200 1250 50 0000 C CNN
729 F 2 "" H 4200 1400 50 0001 C CNN
730 F 3 "" H 4200 1400 50 0001 C CNN
734 Text Notes 3300 1700 0 60 ~ 0
735 100n bypass caps for all VCC pins
740 F 0 "C9" H 6510 1170 50 0000 L CNN
741 F 1 "100n" H 6510 1020 50 0000 L CNN
742 F 2 "pkl_dipol:C_0402" H 6500 1100 60 0001 C CNN
743 F 3 "" H 6500 1100 60 0000 C CNN
744 F 4 "ANY" H 6500 1100 60 0001 C CNN "Source"
752 F 0 "C10" H 6710 1170 50 0000 L CNN
753 F 1 "100n" H 6710 1020 50 0000 L CNN
754 F 2 "pkl_dipol:C_0402" H 6700 1100 60 0001 C CNN
755 F 3 "" H 6700 1100 60 0000 C CNN
756 F 4 "ANY" H 6700 1100 60 0001 C CNN "Source"
764 F 0 "C8" H 6310 1170 50 0000 L CNN
765 F 1 "2u2" H 6310 1020 50 0000 L CNN
766 F 2 "pkl_dipol:C_0402" H 6300 1100 60 0001 C CNN
767 F 3 "" H 6300 1100 60 0000 C CNN
768 F 4 "ANY" H 6300 1100 60 0001 C CNN "Source"
776 F 0 "C7" H 6110 1170 50 0000 L CNN
777 F 1 "2u2" H 6110 1020 50 0000 L CNN
778 F 2 "pkl_dipol:C_0402" H 6100 1100 60 0001 C CNN
779 F 3 "" H 6100 1100 60 0000 C CNN
780 F 4 "ANY" H 6100 1100 60 0001 C CNN "Source"
792 Connection ~ 6500 900
795 Connection ~ 6300 900
804 Connection ~ 6500 1300
807 Connection ~ 6300 1300
810 Connection ~ 6400 1300
813 Connection ~ 6400 900
818 F 0 "#PWR016" H 6400 650 50 0001 C CNN
819 F 1 "+3V3" H 6400 940 50 0000 C CNN
820 F 2 "" H 6400 800 50 0001 C CNN
821 F 3 "" H 6400 800 50 0001 C CNN
829 F 0 "#PWR017" H 6400 1150 50 0001 C CNN
830 F 1 "GND" H 6400 1250 50 0000 C CNN
831 F 2 "" H 6400 1400 50 0001 C CNN
832 F 3 "" H 6400 1400 50 0001 C CNN
836 Text Notes 6100 1700 0 60 ~ 0
837 2u2/100n bypass caps for all AVCC pins
842 F 0 "X1" H 1500 4800 50 0000 C CNN
843 F 1 "24MHz" H 1450 4600 50 0000 L CNN
844 F 2 "pkl_misc:ABM8" H 1400 4700 60 0001 C CNN
845 F 3 "" H 1400 4700 60 0000 C CNN
846 F 4 "ANY" H 1400 4700 60 0001 C CNN "Source"
856 F 0 "#PWR018" H 1400 4650 50 0001 C CNN
857 F 1 "GND" H 1400 4750 50 0000 C CNN
858 F 2 "" H 1400 4900 50 0001 C CNN
859 F 3 "" H 1400 4900 50 0001 C CNN
873 F 0 "#PWR019" H 1600 4050 50 0001 C CNN
874 F 1 "GND" H 1600 4150 50 0000 C CNN
875 F 2 "" H 1600 4300 50 0001 C CNN
876 F 3 "" H 1600 4300 50 0001 C CNN
884 F 0 "#PWR020" H 1600 4050 50 0001 C CNN
885 F 1 "GND" H 1600 4150 50 0000 C CNN
886 F 2 "" H 1600 4300 50 0001 C CNN
887 F 3 "" H 1600 4300 50 0001 C CNN
897 Connection ~ 1800 4700
900 Connection ~ 1000 4700
905 F 0 "C16" H 1810 4970 50 0000 L CNN
906 F 1 "12p" H 1810 4820 50 0000 L CNN
907 F 2 "pkl_dipol:C_0402" H 1800 4900 60 0001 C CNN
908 F 3 "" H 1800 4900 60 0000 C CNN
909 F 4 "ANY" H 1800 4900 60 0001 C CNN "Source"
917 F 0 "C15" H 1010 4970 50 0000 L CNN
918 F 1 "12p" H 1010 4820 50 0000 L CNN
919 F 2 "pkl_dipol:C_0402" H 1000 4900 60 0001 C CNN
920 F 3 "" H 1000 4900 60 0000 C CNN
921 F 4 "ANY" H 1000 4900 60 0001 C CNN "Source"
933 F 0 "#PWR021" H 1000 4850 50 0001 C CNN
934 F 1 "GND" H 1000 4950 50 0000 C CNN
935 F 2 "" H 1000 5100 50 0001 C CNN
936 F 3 "" H 1000 5100 50 0001 C CNN
944 F 0 "#PWR022" H 1800 4850 50 0001 C CNN
945 F 1 "GND" H 1800 4950 50 0000 C CNN
946 F 2 "" H 1800 5100 50 0001 C CNN
947 F 3 "" H 1800 5100 50 0001 C CNN
951 Text Label 900 4700 2 60 ~ 0
953 Text Label 1900 4700 0 60 ~ 0
956 L Conn_02x05_Odd_Even J1
959 F 0 "J1" H 10250 3700 50 0000 C CNN
960 F 1 "Conn_02x05_Odd_Even" H 10250 3100 50 0000 C CNN
961 F 2 "pkl_samtec:FTSH-105-XX-X-D" H 10200 3400 50 0001 C CNN
962 F 3 "" H 10200 3400 50 0001 C CNN
971 10500 3600 10700 3600
973 10700 3600 10700 3800
975 10500 3200 10600 3200
977 10500 3300 10600 3300
979 10500 3400 10600 3400
981 10500 3500 10600 3500
994 F 0 "#PWR023" H 9800 3550 50 0001 C CNN
995 F 1 "GND" H 9800 3650 50 0000 C CNN
996 F 2 "" H 9800 3800 50 0001 C CNN
997 F 3 "" H 9800 3800 50 0001 C CNN
1005 F 0 "#PWR024" H 10700 3550 50 0001 C CNN
1006 F 1 "GND" H 10700 3650 50 0000 C CNN
1007 F 2 "" H 10700 3800 50 0001 C CNN
1008 F 3 "" H 10700 3800 50 0001 C CNN
1012 Text Label 9900 3200 2 60 ~ 0
1014 Text Label 10600 3200 0 60 ~ 0
1016 Text Label 10600 3300 0 60 ~ 0
1018 Text Label 10600 3400 0 60 ~ 0
1020 Text Label 10600 3500 0 60 ~ 0
1022 Text Label 9900 3300 2 60 ~ 0
1024 Text Label 9900 3400 2 60 ~ 0
1026 Text Label 9900 3500 2 60 ~ 0
1028 Text Notes 900 5400 0 60 ~ 0
1029 Check XTAL cap values!
1034 F 0 "R6" V 7650 3300 50 0000 L CNN
1035 F 1 "100E" V 7650 3100 50 0000 R CNN
1036 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3200 60 0001 C CNN
1037 F 3 "" H 7700 3200 60 0000 C CNN
1038 F 4 "ANY" H 7700 3200 60 0001 C CNN "Source"
1046 F 0 "R6" V 7650 3400 50 0000 L CNN
1047 F 1 "100E" V 7650 3200 50 0000 R CNN
1048 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3300 60 0001 C CNN
1049 F 3 "" H 7700 3300 60 0000 C CNN
1050 F 4 "ANY" H 7700 3300 60 0001 C CNN "Source"
1058 F 0 "R6" V 7650 3500 50 0000 L CNN
1059 F 1 "100E" V 7650 3300 50 0000 R CNN
1060 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3400 60 0001 C CNN
1061 F 3 "" H 7700 3400 60 0000 C CNN
1062 F 4 "ANY" H 7700 3400 60 0001 C CNN "Source"
1070 F 0 "R6" V 7650 3600 50 0000 L CNN
1071 F 1 "100E" V 7650 3400 50 0000 R CNN
1072 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3500 60 0001 C CNN
1073 F 3 "" H 7700 3500 60 0000 C CNN
1074 F 4 "ANY" H 7700 3500 60 0001 C CNN "Source"
1082 F 0 "R7" V 7650 3700 50 0000 L CNN
1083 F 1 "100E" V 7650 3500 50 0000 R CNN
1084 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3600 60 0001 C CNN
1085 F 3 "" H 7700 3600 60 0000 C CNN
1086 F 4 "ANY" H 7700 3600 60 0001 C CNN "Source"
1094 F 0 "R7" V 7650 3800 50 0000 L CNN
1095 F 1 "100E" V 7650 3600 50 0000 R CNN
1096 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3700 60 0001 C CNN
1097 F 3 "" H 7700 3700 60 0000 C CNN
1098 F 4 "ANY" H 7700 3700 60 0001 C CNN "Source"
1106 F 0 "R7" V 7650 3900 50 0000 L CNN
1107 F 1 "100E" V 7650 3700 50 0000 R CNN
1108 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3800 60 0001 C CNN
1109 F 3 "" H 7700 3800 60 0000 C CNN
1110 F 4 "ANY" H 7700 3800 60 0001 C CNN "Source"
1118 F 0 "R7" V 7650 4000 50 0000 L CNN
1119 F 1 "100E" V 7650 3800 50 0000 R CNN
1120 F 2 "pkl_dipol:R_Array_Convex_4x0402" H 7700 3900 60 0001 C CNN
1121 F 3 "" H 7700 3900 60 0000 C CNN
1122 F 4 "ANY" H 7700 3900 60 0001 C CNN "Source"
1142 Text Label 8000 3200 0 60 ~ 0
1144 Text Label 8000 3300 0 60 ~ 0
1146 Text Label 8000 3400 0 60 ~ 0
1148 Text Label 8000 3500 0 60 ~ 0
1150 Text Label 8000 3600 0 60 ~ 0
1152 Text Label 8000 3700 0 60 ~ 0
1154 Text Label 8000 3800 0 60 ~ 0
1156 Text Label 8000 3900 0 60 ~ 0
1162 F 0 "U2" H 2500 1000 60 0000 C CNN
1163 F 1 "USBLC6-2" H 2500 1600 60 0000 C CNN
1164 F 2 "pkl_housings_sot:SOT-666" H 2500 1300 60 0001 C CNN
1165 F 3 "" H 2500 1300 60 0000 C CNN
1166 F 4 "ANY" H 2500 1300 60 0001 C CNN "Source"
1172 Text Label 1600 1300 0 60 ~ 0
1174 Text Label 1600 1200 0 60 ~ 0
1194 F 0 "#PWR025" H 3100 950 50 0001 C CNN
1195 F 1 "+5V" H 3100 1240 50 0000 C CNN
1196 F 2 "" H 3100 1100 50 0001 C CNN
1197 F 3 "" H 3100 1100 50 0001 C CNN
1205 F 0 "#PWR026" H 1900 1250 50 0001 C CNN
1206 F 1 "GND" H 1900 1350 50 0000 C CNN
1207 F 2 "" H 1900 1500 50 0001 C CNN
1208 F 3 "" H 1900 1500 50 0001 C CNN
1212 Text Notes 2000 1800 0 60 ~ 0
1213 Check clamping voltage!
1218 F 0 "U3" H 8400 4800 60 0000 C CNN
1219 F 1 "DSILC6-4" H 8000 4800 60 0000 C CNN
1220 F 2 "pkl_housings_sot:SOT-666" H 8200 4500 60 0001 C CNN
1221 F 3 "" H 8200 4500 60 0000 C CNN
1222 F 4 "ANY" H 8200 4500 60 0001 C CNN "Source"
1230 F 0 "U4" H 8400 4700 60 0000 C CNN
1231 F 1 "DSILC6-4" H 7900 4700 60 0000 C CNN
1232 F 2 "pkl_housings_sot:SOT-666" H 8200 5000 60 0001 C CNN
1233 F 3 "" H 8200 5000 60 0000 C CNN
1234 F 4 "ANY" H 8200 5000 60 0001 C CNN "Source"
1244 Connection ~ 7600 5000
1251 Connection ~ 8800 4500
1256 F 0 "#PWR027" H 7600 5150 50 0001 C CNN
1257 F 1 "GND" H 7600 5250 50 0000 C CNN
1258 F 2 "" H 7600 5400 50 0001 C CNN
1259 F 3 "" H 7600 5400 50 0001 C CNN
1267 F 0 "#PWR028" H 8800 4050 50 0001 C CNN
1268 F 1 "+3V3" H 8800 4340 50 0000 C CNN
1269 F 2 "" H 8800 4200 50 0001 C CNN
1270 F 3 "" H 8800 4200 50 0001 C CNN
1290 Text Label 7500 4400 2 60 ~ 0
1292 Text Label 7500 4600 2 60 ~ 0
1294 Text Label 8900 4400 0 60 ~ 0
1296 Text Label 8900 4600 0 60 ~ 0
1298 Text Label 7500 4900 2 60 ~ 0
1300 Text Label 7000 3700 0 60 ~ 0
1302 Text Label 8900 4900 0 60 ~ 0
1304 Text Label 8900 5100 0 60 ~ 0