Pioneer AVH-P7800DVD/UC Service Manual page 264

1
Pin No. Pin Name
132 NC
133 NSOPEN
134 NSFWD
A
135 NSREV
136-138 NC
139 KEYIN
140 DSENS
141,142 NC
143 ISENS
144 NC
PE5530A
B 1
36
C
- Block Diagram
D
I/O
Block
E
I/O
Block
F
264
1
2
I/O Format
I C
O C
O C
I
I
I C
108
73
16
Generic
ORP 16 Logic
36
Block
16
Generic
ORP 16 Logic
36
Block
AVH-P7800DVD/UC
2
3
Function and Operation
Not used
NS mechanism : Open sense input
NS mechanism : Forward rotation sense
NS mechanism : Reverse rotation sense
Not used
Key A/D value sense input(joystick)
Detach sense input
Not used
Illumination sense input
Not used
PE1023A
- Pin Layout
16
Generic
Logic
36
Block
16
Generic
Logic
36
Block
3
4
Format meaning
C C MOS
N Nch open drain
I/O
Block
16 ORP
I/O
Block
16 ORP
4