【轉PDF】我把買來的淩陽Protable DVD電路共享了...

8202D-16-SY-216-0-I5

4

3

2

1

CN1 DVCC3 P+5V R2 EC4 BC9 BC13 330p BC11 33p 2.2 EC16 BC8 100u/16V 0.1u 470u/16V 0.1u 0.1u RFGND RFGND
D

A+5V

Servo analog +5V

close to 8202
FB BC26 R82

PLL3.3V 2.2 BC29

PLL +3.3V
(PLL bypass)

L19

1 2 3 4 5 6 POWER

L2 L5 L8 L1 L7

FB FB FB FB NC

P+12V P-12V GND P+5V USB+5V GND DVCC3

CN6 1 2 3 4 UART debug P+5V V_V_SYNC V_H_SYNC VGND DVCC3 2 2 CN11 1 2 L28 FB GND

Card board power

0.1u

RFGND RF3.3V

DVCC

CN8 CN7 RN1 1K(8P4R) 1 2 3 4 5 6 7 8 9 10 11 12 13 SCART V_H_SYNC V_V_SYNC VGND V_H_SYNC V_V_SYNC DIS_MODE SIG_MODE VGND CVB1_O R/V_O G/Y_O B/U_O AFL VGND AFR 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CARD GND CARD_WP 2 MS_CLK 2 MS_BS 2 GND MS_D0 2 MS_D1 2 MS_D2 2 GND GND MS_D3 2 CARD_SENSE2 2 CARD_SENSE1 2 CARD_RST 2 GND GND
D

GND 7 5 3 1 M+5V L10 FB BC27 BC12 0.1