: 1/3 1 2 3 4 5 6 1 2 3 4 5 6 C C C C7 V C4 V V C5 1u 1u 1u PWR_FLAG GND GND GND U45 U48 U43 8 8 8 TLC5940PWP 2 TLC5940PWP 2 TLC5940PWP 2 D R7 A R3 D R6 N 6 VPRG C OUT0 7 N 6 VPRG C OUT0 7 A 2k N 6 VPRG C OUT0 7 LED_1 D 2k G 27 V 8 LED_33 D 2k G 27 V 8 LED_65 N G 27 V 8 G IREF OUT1 LED_34 N IREF OUT1