DEH-P960MP/XN/UC
77
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7.2 PARTS
7.2.1 IC
-
Pin Functions(PD5914A,PD5915A)
Pin No.
Pin Name
I/O
Function and Operation
1
BSO
O
P-BUS data output
2
bsck
I/O
P-BUS clock input/output
3
DUALILM
O
LCD illumination select output
4
CSENSOUT
O
CDS eject sense output
5
DSPOUT
O
DSP output
6
DSPIN
I
DSP input
7
DSPCK
O
DSP clock output
8
BYTE
VSS
9
CNVSS
VSS
10
TELIN
I
I
TEL mute input
11
FLPPW
O
Auto flap motor control output
12
RESET
I
Reset input
13
XOUT
O
Crystal oscillating element connection output
Crystal oscillating element connection input
14
VSS
GND
15
XIN
16
VCC1
Power supply
17
NMI
(Pull up)
18,19
NC
20
DALMON
O
For consumption low-current output
21
IPBUSIN2
I
IP-BUS input
22
OELPW
O
OEL power supply control output
23
SYSPW
O
System power output
24
PEE
O
PEE output
25
NC
26
ROMCS
O
O
ROM collection chip select output
27
ROMCK
ROM collection clock output
28
ROMDATA
I/O
ROM collection data input/output
29
IPBUSIN
I
IP-BUS input
30
IPBUSOUT
O
IP-BUS output
31
DPDT1
O
OEL display microcomputer communicator data output
I
OEL display microcomputer communicator data input
Not used
Not used
Not used
O
LCD display microcomputer communicator data output
I
I
LCD display microcomputer communicator data input
O
Clock adjustment output
O
OEL display microcomputer power output
O
LCD power supply control output
OEL illumination power output
O
O
O
LCD illumination power output
DSP power output
Rotary encoder input
PD5914A
PD5915A
BD4835G
PCM1606EG
AK7730VT
HA12240FP
TC7WH32FK
PD5917A
PD6340A
PD8122A
PD6460A
UPD63761GJ
PE5423A
S-812C33AUA-C2N
S-L2980A15MC-C6A
BA5835FM
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