RX-V340/RX-V340RDS/
HTR-5630/HTR-5630RDS/DSP-AX340
RX-V340/RX-V340RDS/HTR-5630/HTR-5630RDS/DSP-AX340
40
No. Port No.
Function name
I/O Detail of function
44 P52 /ICCS O CS493x Reset
45 P51 /CSPLD O Digital External Control IC CE
For Flash Writing (HI)
CS-DSP INT/ABOOT
Open
Clock Line for BD38xx System Control
Data Line for BD38xx System Control
µ-COM Power Supply, +5V
µ-COM Ground
Open
PLL IC Enable/Destination Discriminate 1
PLL IC Clock/Destination Discriminate 0
Tuned
Tuner/ST
Tuner Mute
Protection Excess Current Detect
Power Limiter A
Open
Connection Discriminate
Protection DC Detect
Temperature Detect
Open
Key AD Input 0
Key AD Input 1
AD Ground
Protection Power Supply Voltage Detect
AD Reference
AD Power Supply
IC472: M3062VMGP (MAIN P.C.B.)
16bit µ-COM (Main CPU)
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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