Kenwood NX-5800 Service Manual page 24

Pin No. Name I/O
4 SB1
CN906 (to Main unit B/2 CN907)
1 NC
2~7 SB1
8 AFO
9 DI
10 50A
11 GND
12 DEO
13 MI2
14 ME
15 GND
16 RXD0
17 AUXO2
18 TXD0
19 AUXO1
20 AUXIO9 I/O AUX input/output 9
21 AUXIO5 I/O AUX input/output 5
22 AUXIO8 I/O AUX input/output 8
23 AUXIO4 I/O AUX input/output 4
24 TXD2
25 AUXIO3 I/O AUX input/output 3
26 RXD2
27 AUXIO2 I/O AUX input/output 2
28 AUXIO1 I/O AUX input/output 1
29 AUXIO7 I/O AUX input/output 7
30 AUXIO6 I/O AUX input/output 6
CN907 (to Main unit A/2 CN906)
1 AUXIO6 I/O AUX input/output 6
2 AUXIO7 I/O AUX input/output 7
3 AUXIO1 I/O AUX input/output 1
4 AUXIO2 I/O AUX input/output 2
5 RXD2
6 AUXIO3 I/O AUX input/output 3
7 TXD2
8 AUXIO4 I/O AUX input/output 4
9 AUXIO8 I/O AUX input/output 8
10 AUXIO5 I/O AUX input/output 5
11 AUXIO9 I/O AUX input/output 9
12 AUXO1
13 TXD0
14 AUXO2
15 RXD0
16 GND
17 ME
18 MI2
1-24 (No.RA017<Rev.002>)
Function
O Switched power supply
- No connection
O Switched power supply
O RX filtered AF signal out
I Data signal input
O 5V output
- Ground
O RX detected signal output
I External MIC signal input
- MIC ground
- Ground
I Serial data input 0
O AUX output2
O Serial data output 0
O AUX output1
O Serial data output 2
I Serial data input 2
O Serial data output 2
I Serial data input 2
I AUX input1
I Serial data input 0
I AUX input2
O Serial data output 0
- Ground
- MIC ground
O External MIC signal output
Pin No. Name I/O
19 DEO
20 GND
21 50C
22 DI O Data signal output
23 AFO
24~29 SB1
30 NC
1 SB2 O Switched power supply
2 SPI O Speaker output
3 SPO
4 PA O Control signal of Pubilc address
5 HOR O Control signal of Horn alert func-
6 GND
J700 (microSD)
1 DAT2 I/O Data2
2 CD/DAT3 I/O Data3
3 CMD I/O Command input/output
4 VDD O 3.3V output
5 CLK O Clock output
6 VSS
7 DAT0 I/O Data0
8 DAT1 I/O Data1
9 CD
10 COMMON
11 GND1
12 GND2
J901 (ACC. D-Sub 25-pin)
1 NC
2 RXD1
3 TXD1 O
4 AUXIO9 I/O
5 DI
6 MI2
7 GND
8 AUXIO8 I/O
9 TXD2 O
10 RXD2
11 GND
12 AUXIO7 I/O
13 AUXIO6 I/O
Function
I RX detected signal input
- Ground
I 5V input
I RX filtered AF signal in
I Switched power supply
- No connection
CN910
I Speaker input
function
tion
- Ground
- Ground
I Card detect switch
- Ground
- Ground
- Ground
- Refer to "D-sub 25-pin connector
specification".
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