Panasonic DVD-CP72P, Руководство по обслуживанию

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13 Terminal Function of IC ’
s
Pin No. Mark I/O Function
1 CMD O Serial output
2 STAT I Serial input
3 DSPCLK I Serial clock
4 P03 O Not used
5 P04 O Not used
6 P05 O Not used
7 P06 O Port
8 VDD I 5V
9 OSC2 O Clock
10 OSC1 I Clock
11 VSS I GND
12 XI I Not used
13 XO O Not used
14 MMOD I Memory mode L
15 VREF- I A/D reference L
16 KEYIN0 I A/D key input
17 KEYIN1 I A/D key input
18 KEYIN2 I A/D key input
19 PA3 I Port
20 PA4 I Port
21 PA5 I Port
22 PA6 I Port
23 PA7 I Port
24 VREF+ I A/D reference H
25 P07 O Mecha control
26 /RST I Reset
27 O-TURN O Mecha control
28 O-DIR O Mecha control
29 O-PWM O Mecha control
30 0-P_OFF O Power OFF
31 POWER-
MUTE
O Power mute
32 WIDE_1 O
33 REMOCON I Remote controller input
34 P21 I Disc_Sens
35 P22 I Tray open
36 I: POSITI I Mecha control
37 I: SPEED I Mecha control
38 P25 I Not used
39 P30 O Not used
40 P31 O Mute
41 P32 O 0.1 CH
42 O
STBY_LED
O LED
43 P51 O LED
44 P52 O LED
45 P53 O LED
46 P54 O LED
47-63 DGT17-
DGT1
O FL-DGT
64-99 SEG7-
SEG42
O FL-SEG
100 VPP I FL-23V
13.1. IC6001 (MN101C35DCR) System Microprocessor
29
DVD-CP72P