XV-DV1000
153
5
7
8
5
7
8
C
D
F
A
B
E
No.
Mark
Pin Name
I/O
Pin Function
Active
81
PORT
DOOR CL
O
For door control (CLOSE)
H
82
PORT
DSPCS
O
Chip select for CRISTAL's DSP
−
83
PORT
DSPRQ
I
Request input from CRISTAL's DSP
−
84
PORT
FS96
I
96K input from CODEC
−
85
PORT
ABOOT
O
Chip select for SRAM/P2ROM
−
86
PORT
XDSPRST
O
RESET for CRISTAL's DSP
−
87
PORT
CDCCS
O
Chip select for CODEC
−
88
GND
−
−
−
−
89
VDD
−
−
−
−
90
PORT
XCDCPDN
O
Power down (RESET) for CODEC
L
91
PORT
SYSPOW
O
Control power supply of system
H
92
PORT
DSP SW
O
SW control for DVD-A&SACD
H
93
PORT
XDVDRST
O
DVD RESET
L
94
PORT
XSYSMUTE
O
Control mute of system
L
95
PORT
VOLCE
O
Volume IC CE
−
96
PORT
VOLCLK
O
Volume IC Clock
−
97
PORT
VOLDATA
O
Volume IC Data
−
98
PORT
FLASH E/D
−
For flash writing
−
99
PORT
FLASH DO
−
For flash writing
−
100 PORT
FLASH CLK
−
For flash writing
−
EXPAND port in E-vol IC (M62446FP) (S-DV1000SW AF ASSY : IC3001)
No. Mark
Pin Name
Pin Function
Active
4
Q1
NOISEHELP
Noise help
H
3
Q2
CMUTE
Control C mute
H
2
Q3
SPRYRC
Control relay for rear and center speaker
H
1
Q4
SPRYS
Control relay for front speaker
H
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