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GX806EF2
QQ
MICROCOMPUTER'S TERMINAL DESCRIPTION
3 7 63 1515 0
Pin No.
Pin Name
48
P_STBY
49
P_MUTE
50
SVR
51
ANT_CON
52,53
NC
54
ONREQ
55
SYS_ON
56
CDX_STM
57
SYS_OFF
58
BVDD
59
BVSS
60
BUS_STBY
61
PON
62
DC_DC
63~68
NC
TE
69
TELMUTE
L 13942296513
70
CDX_ACC
71
CDX_RST
72
CDX_EJEREQ
73
NC
74
AVDD
75
AVSS
76
AVREF
77
CDX_DDCNT
78
CDX_MUTE
79
NC
80
DCERR
81
DIAG
82
TYPE
83
Protection_FL
84
Protection_Audio
85
NOISE
www
86
SMTER
87
NC
.
88
REMOCON
89
SP_REQ_S
6
I/O
Function
O
P-AMP standby control
O
P-AMP mute control
O
For P-AMP discharge
O
ANT AMP power supply control
O
Not used
I
F-BUS ON request
O
F-BUS ON output
I
6CD communication request input
O
F-BUS OFF output
-
5V electric potential
-
GND electric potential
O
BUS_IC standby control
O
AVR control (Audio, MECHA)
O
DC/DC power supply control
O
Not used
I
TEL mute
O
6CD ACC
O
6CD reset
O
6CD eject request
O
Not used
-
5V electric potential
-
GND electric potential
-
A/D port reference voltage input
I
6CD servo control
I
6CD Mute request
O
Not used
I
DC offset detection
I
For test mode
I
Destination setting
FL+B detection of output short-circuits
I
from power supply
Short-circuit detection of audio 8V
I
power supply output
I
FM noise detection
I
S-meter
x
ao
u163
y
I
Not used
i
I
Vehicle satellite switch input
O
Request to panel microcomputer
2 9
8
Processing Operation Description
ACC ON, POWER ON : H, Others : L
Mute : L, Others : H
This muting should not be used for timings that would cause
cut in the beginning portion, such as searches during play.
Normal : L, Discharge : H
ACC ON : H, Others : L
Not used
System ON request : L
System ON : L
Communication request : L
System OFF : L
System ON : H
Power supply ON : L, OFF : H (Stable time : 400ms)
Not used
Q Q
TEL_MUTE ON : L, Others : H
3
6 7
1 3
1 5
Operation : L, Others : H
Reset : L, Others : H
Eject : L, Others : H
PON : H, Others : L
6CD ON : H, Others : L
6CD mute : L, Normal : H
Not used
Offset detected at 1.0V or more
Test mode : L, Normal : H
Initial : L
When L after 50ms of DC-DC turning active,
DC-DC is turned OFF.
When terminal condition is L after 30ms of PON active,
PON is turned OFF.
With noise value of 2.9V or less, station found authorized
S-meter value : By the data written to EEPROM, seek is stopped
co
Not used
.
Resistance divider-type vehicle remote controller
ON : H, OFF : L
9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9
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