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9 TERMINALS DESCRIPTION
9.1.
Main Block
IC600 : C2CBKYY000239
Pin
Port
No.
1
NC
Remote control signal input
2
VOL.LVL
No Connection
(NC)
3
NC
No Connection
4
NC
No Connection
5
NC
No Connection
6
BYTE
7
CNVSS
8
NC
No Connection
9
NC
No Connection
10 /RESET
System reset H:RESET OFF
11 XOUT
Main clock output
12 VSS
Ground
13 XIN
Main clock input
14 VCC1
Power Supply
15 /NMI
16 ACC.DET
Power Supply ACC Detection H
FACC ON
17 BAT.DET
Power Supply +B Detection H:
BATT ON
18 RMC IN
Remote control signal state input
19 IE. BUS. IN
20 ILRST
Abnormal reset flag to Nabis
microcomputer L: Normal
21 ACC.DET.O
ACC ON fixation signal to Nabis
UT
microcomputer H: ACC ON
22 NC
No Connection
23 SYS.LATCH Data fixation signal output to system
power supply IC
24 SYS.DATA
Data signaling output to system
power supply IC
25 SYS.CLK
Clock pulse output to system power
supply IC
26 BEEP
BEEP Output
27 IE. BUS.IN
IE Bus Input
28 IE. BUS.OUT IE Bus Output
29 DVD.TX
DVD4.5U start-stop data signaling
output
30 DVD.RX
DVD4.5U start-stop data signaling
input
31 SYS.STBY
System power supply start control
32 SYS.STBY2 System power supply internal
regulator change signal H: External
5V
33 NAVI.RX
Data output for Nabis
microcomputer communication
34 NAVI.TX
Data input for Nabis microcomputer
communication
35 NC
No Connection
36 /DVD.RESET
No Connection
(NC)
37 WDT.ON
Customer engineer control with
built-in RESET IC WDT H: WDT ON
38 WDT.CLK
Release signal with built-in RESET
IC WDT
39 /ILL.DET
Vehicle ILL-SW detection H: ILL-SW
40 NC
No Connection
41 NC
No Connection
42 NC
No Connection
43 LED.CNT2
No Connection
(NC)
44 LED.CNT1
Insertion entrance LED control
signal output 1 H:LED ON
45 EVOL2
Speech output attenuator control 2
Description
I/O
I
-
-
-
-
-
I
-
I
-
-
I
O
I
I
I
-
I
I
I
I
-
I
O
O
-
O
O
O
O
I
O
O
O
O
O
O
I
-
-
O
O
I
-
-
-
-
O
O
Pin
Port
No.
46 EVOL1
Speech output attenuator control 1
(V)
47 ATTP0 (NC) No Connection
48 NAVI MUTE External monitor speech output
0
control H:MUTE ON
-
49 STBY (NC)
No Connection
50 DAC.MUTE
Nabis voice guide MUTE control
-
H:MUTE ON
-
51 S.MUTE.CA
No Connection
NSEL (NC)
-
52 NMUTE
MUTE to power amplifier H: MUTE
0
ON
0
53 /AUDIO.RST Reset signal of RESET IC H:
-
RESET OFF
-
54 AUDIO.NMI
Soft NM I-signal to RESET IC H:
3.2
ACC ON
2.7
55 ACC.ON
AC C power supply ON fixation
0
signal H: When set operates
2.0
56 ADPG
Set distinction since 1S/2S H: since
3.3
2S
3.3
57 TEST
Test mode signal detection H: TEST
signal OFF
3.4
58 PKB
Parking brake signal detection H:
Brake ON
3.4
59 TMC.RST
Reset output port for external RDS
TMC equipment L: RESET
0
60 CVCC2
Power-supply voltage
3.4
61 NAVI DISP
NAVI display notification output
0
signal
62 VSS
Ground
3.3
63 NC
No Connection
-
64 NC
No Connection
3.3
65 NC
No Connection
66 NC
No Connection
3.3
67 NC
No Connection
68 NC
No Connection
3.3
69 NC
Input for ACC voltage detection
70 THM
Input for ambient temperature
0
detection with thermistor
3.4
71 VD.DOWN
Chroma IC: For 12C-BUS
0
transmission timing detection
0
72 /DVD.MUTE DVD MUTE trigger input
73 OPEN.KEY
Lid OPEN state detection H: OPEN
0
74 NC
No Connection
75 NC
No Connection
3.3
76 SPD CNT
3.3
77 MAX (NC)
No Connection
78 NC
No Connection
79 NC
No Connection
3.4
80 NC
No Connection
3.4
81 ACONT2
No Connection
(NC)
-
82 ACONT1
No Connection
(NC)
-
83 RGB.MUTE
No Connection
(NC)
3.3
84 NC
No Connection
3.3
85 VCONT2
No Connection
(NC)
3.3
86 VCONT1
No Connection
(NC)
-
87 NC
No Connection
-
88 NC
No Connection
-
89 NC
No Connection
-
90 NC
No Connection
3.3
91 CHROMA.C
No Connection
K (NC)
0
5
Description
I/O
O
-
O
-
O
-
O
O
O
O
I
I
I
O
I
O
I
-
-
-
-
-
-
I
I
I
I
I
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CN-D105H
(V)
0
-
0
-
3.2
-
3.3
3.3
3.3
3.3
0
3.3
3.3
0
3.3
3.3
0
-
-
-
-
-
-
1.5
1.4
3.3
3.4
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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