Pin
No.
Port Description I/O Vol
(V)
33 EVSS Ground for ext. unit - 0
34 EVDD +3V power supply for ext.
unit
- 3.2
35 DVD
TX(MO)
DVD deck TX data O 3.2
36 DVD
RX(MI)
DVD deck RX data I 3.2
37 BEEP Beep signal O 0
38 AMP CNT Ext. AMP control O 3.2
39 AMP STB Ext. AMP stand-by O 5.0
40 TFT SI(MI) TFT unit communication
data
I 0
41 TFT
SO(MO)
TFT unit communication
data
O 0.5
42 TFT CLK TFT unit communication
clock
O 5.0
43 AMP MUTE Internal power AMP mute O 0
44 SYS ON System power (5V)
control for SW PCB
O 0
45 NAVI
REMO
OUT
NAVI remote control data O 0
46 ENTER ENTER key I 3.3
47 FRONT
MUTE
Audio signal (BEEP
NAVI) mute
O 5.0
48 VD COUNT Vertical drive signal count I 5.0
49 REAR
MUTE
Video out mute O 5.0
50 SYSID1 Connected equipment
recognition (for HUB)
I 5.0
51 SYSID2 Connected equipment
recognition (for HUB)
I 5.0
52 SYS
MUTE (F)
System mute (FRONT) O 5.0
53 SYS
MUTE (S)
System mute
(SURROUND)
O 5.0
54 SYS
MUTE (C)
System mute (CENTER) O 5.0
55 SYS
MUTE(SW)
System mute (SW) O 5.0
56 BATT
SENS
Battery level detection I 5.0
57 ACC SENS ACC level detection I 5.0
58 PULSE Monitor position
detection pulse
I 5.0
12