72
DEH-P930,P9300,P9350
-
Pin Functions (PD5657A)
Pin No.
Pin Name
I/O
Function and Operation
1
NC
Not used
2
BSCK
O
ROM correction clock output
3
CS
O
ROM correction chip select output
4-6
NC
Not used
7
REMin
I
Remote control reception input
8
BYTE
I
External data BUS width select input
9
CNVSS
GND
10,11
NC
Not used
12
RESET
I
Reset input
13
XOUT
O
Crystal oscillating element connection pin
14
VSS1
GND
15
XIN
I
Crystal oscillating element connection pin
16
VCC1
VDD
17
NMI
I
NMI input
18-26
NC
Not used
27-30
KS3-0
I/O
Key strobe input / output 3-0
31
KYDT
O
Key data output
32
DPDT
I
Display data input
33-37
NC
Not used
38
FLBUSY
I
Flush memory ready / busy
39
RDY
I
OEL driver ready input
40
NC
Not used
41
HOLD
VDD pull up
42
NC
Not used
43
BCLK
O
OEL controller BCLK output
44
RD
O
RD pin
45
NC
Not used
46
WR
O
WR pin
47,48
CS0,1
O
Chip select input 0,1
49-61
A21-9
O
Address bus Output 21-9
62
VCC2
VDD
63
A8
O
Address bus Output 8
64
VSS2
GND
65-71
A7-1
O
Address bus Output 7-1
72
NC
Not used
73-88
D15-0
I/O
Data bus input/output 15-0
89
NC
Not used
90
OELON
O
OEL controller pin
91
STBY
O
Flash memory stand by output
92
FL12ON
O
Flash memory protect output
93-95
KD3-1
I
Key data input 3-1
96
AVSS
GND
97
KD0
I
Key data input 0
98
VREF
GND
99
VCC3
VDD
100
BSDATA
I/O
ROM correction data input / output
Summary of Contents for Super Tuner III DEH-P930
Page 3: ...DEH P930 P9300 P9350 3 ...
Page 12: ...12 DEH P930 P9300 P9350 2 5 CD MECHANISM MODULE F ...
Page 32: ...32 DEH P930 P9300 P9350 1 2 3 4 1 2 3 4 D C B A A TUNER AMP UNIT IC Q A ...
Page 33: ...33 DEH P930 P9300 P9350 5 6 7 8 5 6 7 8 D C B A A SIDE B ...
Page 34: ...34 DEH P930 P9300 P9350 1 2 3 4 1 2 3 4 D C B A 4 2 DSP UNIT SIDE A DSP UNIT IC Q B B ...
Page 35: ...35 DEH P930 P9300 P9350 1 2 3 4 1 2 3 4 D C B A SIDE B DSP UNIT B IC Q A CN251 B ...
Page 39: ...39 DEH P930 P9300 P9350 D C B A 1 2 3 4 1 2 3 4 CLAMP 8EJ SIDE B CONTROL UNIT F F ...
