Sony STR-D760Z Service Manual page 49

• IC215 RC Controller (LC86F5864A-5E72)
Pin No.
Pin Name
P70/INT0
1
2 P71/INT1
P72/INT 2/TOIN
3
4 P73/INT 3/TOIN
P30
5
P31
6
7 P32
P33
8
9 P34
10 P35
11 P36
12 P37
P40
13
14 P41
P42
15
16 P43
17 P44
P45
18
19 P46
P47
20
21 P50/SDA
22 P51/SCL
23 VSS2
24 VDD2
P20/SDA
25
26 P21/SCL
P22/TXD
27
28 P23/PXD
29 P24/UCLK
P25
30
31 P26
P27
32
P00
33
34 P01
P02
35
36 P03
P04
37
P05
38
39 P06
P07
40
I/O
I
Chip enable input from OSD controller
I
Chip enable input (For on–board) (Not used)
I
Not used (Connector to ground)
I
SIRCS signal input
I Power supply normality signal input
O
Infrared rays transmission data status signal output to OSD controller "L" nothing
O Learning NG signal output to OSD controller
O
Back–up NG signal output to OSD controller
O
Memory–full signal output to OSD controller
O Learing OK signal output to OSD controller
O
Data reception ready signal output to OSD controller
O Not used (Connected to ground)
O
Not used (Connected to ground)
O
Not used (Connected to ground)
O
Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
–
Ground
– +5V power supply
O Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
O Not used (Connected to ground)
O
Not used (Connected to ground)
— 80 —
Function