18 PWM2-R3 R G B R G B U U U U U U O O O O O O S008 +3V3 2 7 8 9 1 1 1 0R05 1/16W SDI R006 SDI-BUF TLC5971RGER 100OHM1/16W PWM2-B4 C001 R004 C007 PWM2-G4 100N16V 10K 1/16W 5% PWM2-R4 10PF 50V PWM2-B3 PWM2-G3 PWM2-R3 F003 F010 F005 F116 F001 3 Test Pad SCKI T+ SDI +12V PWM2-R1 3 X000 PWM2-G1 3 2 4 F011