Alpine IVA-D310R, Руководство по обслуживанию, Страница: 63 / 174

IVA-D310R/IVA-D310RB
Description of IC Terminal
D70F3089YGJ :
IC5302
No. Symbol I/O Terminal Description
1 DVD-SW1 I Disc insertion detection-1 terminal.
2 DVD-SW2 I Disc insertion detection-2 terminal.
3 AREA1
4 AREA2
5 PORTGND0 - GND terminal for Port. (connect to GND)
6 NC - No connect terminal.
7 DVD-CS O Chip select signal output terminal to DVD Mechanism. (EPF III communication)
8 DVD-RST O System reset signal output terminal to DVD Mechanism.
9 DVD-EJECT O DVD Mechanism compulsion EJECT control terminal.
10 D-MUTE IN I MUTE signal input terminal from DVD Mechanism.
11 V-MUTE OUT O Video MUTE signal output terminal.
12 OPT-MUTE O MUTE control terminal of built-in disc sound OPT-OUT.
13 DIMMER OUT(NC)
14 NC
15 DF LED-CONT O LED power supply control signal output terminal. (FRONT DF side)
16
17
18
19 CLOSE-CONT O Monitor open/close judgment control output terminal for TOP LED control.
20 B_G/R LED-CONT O
Blue, Green/Red LED switching control terminal. (FRONT MOI side)
(H : Blue or Green select, L : Red select)
21 NC - No connect terminal.
22 PORTVDD0 - Power supply terminal for Port. (P40-P47, P50-P57, P60-P65, P90-P96, CLKOUT)
23 LCD CE O LCD Chip Enable signal output terminal to FRONT DF.
24 LCD DI O LCD Data signal output terminal to FRONT DF.
25 LCD CLK O LCD Clock signal output terminal to FRONT DF.
26 LCD INH O LCD INH signal output terminal to FRONT DF.
27 NOSE-PWR O NOSE 5V power supply control output terminal to FRONT DF.
28 NC - No connect terminal.
29 DVD+1V CONT O DVD +1V power supply control output termina.
30 DVD+3.3V CONT O DVD +3.3V power supply control output termina.
31 DVD+5V CONT O DVD servo 5V power supply control output termina.
32 DVD+7V CONT O DVD servo 7V power supply control output termina.
33 NC
34 EEP-SDA(NC)
35 EEP-SCL(NC)
36 NC(CLKOUT)
37 GND0 - GND connect terminal.
38 CPUREG - Capacitor connect terminal.
39 VDD0 - Power supply terminal. (connect to VDD+5V)
40 RESET I System Reset signal input terminal.
41 MODE/VPP - Programing power supply terminal.
42 NC(SI)
43 NC(SO)
44 NC(SCLK)
45 BAT-DET I Compulsion stand-by detection input terminal.
No connect terminal.
No connect terminal.
-
I AREA discrimination signal input terminal.
No connect terminal.
No connect terminal. NC -
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