Pioneer DEH-P4600MP, Service Manual

Page: 64 / 77

DEH-P460MP/XM/UC
64
1 2 3 4
1 2 3 4
C
D
F
A
B
E
Pin No. Pin Name I/O Format Function and Operation
66 NC Not used
67
xread
O CD LSI read control signal output
68 XASTB O CD LSI address strobe output
69 BVSS B power supply GND
70 BVDD B power supply Positive power supply
71-86 AD0-15 I/O /C Address/data Bus 0-15
87-90 NC Not used
91-93 A/D For changer(A/D)
94
csens
I Flap closing sense input
95 TYPE_A/D I CD-DA analog/digital output change setup
96
testin
I Chip check test program starting input
97 HOME I Home SW sense input
98 TEMP Temperature information sense input
99 VDSENS VD power supply short sense input
100 NC Not used
* PE5402A
25
26
50
51
75
76
100
1
Format Meaning
C CMOS
1 2 3
VIN
VOUT
VSS
Reference
Voltage
* S-812C33AUA-C2N