Read Sony HT-SL5 / STR-KSL5 Service Manual online
25
STR-KSL5
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
I/O
I
I
O
O
I
O
O
O
O
O
—
O
O
O
O
O
O
I
O
O
O
O
—
O
I
O
I
I
O
I
I
I
O
I/O
—
—
—
I
I
I
I
—
I
I
I
I
I
I
I
I
Pin Name
DATA O
GP9
BEST
HCS
HACN
XRST
PM
PD
SMUTE
CDT1
VSS
SCL
CS
DATA
CLK
LATCH
WOOFER RELAY
HDOUT
HDIN
HCLK
F MUTE
VIDEO SW1
VCC5
ANA/DIG
HD DETECT
VIDEO SW2
FLASH2
FLASH1
VIDEO MUTE
MODE
2CH
AFD
SCL
SDA
AVCC
AVRH
AVSS
A/D0
A/D1
A/D2
A/D3
VSS
NOT IN USE
MODEL
VERSION
NC
CRYSTAL SEL
STOP
MD0
MD1
Description
Data input from the DIR (IC1101)
External memory data input from the DSP (IC1201)
Boot strap signal output to the DSP (IC1201)
Chip selection signal output to the DSP (IC1201)
Acknowledge signal input from the DSP (IC1201)
Reset signal output to the DSP (IC1201)
PLL initialization signal output to the DSP (IC1201)
PD signal output to the CODEC (IC1501)
Smute signal output to the CODEC (IC1501)
CDT1 signal output to the CODEC (IC1501)
Ground terminal
Serial clock signal output to the CODEC (IC1501)
Chip selection signal output to the CODEC (IC1501)
Serial control data output to the tuner and IC401
Serial control clock output to the tuner and IC401
Latch signal to the IC401
Sub woofer relay control signal output
Serial data input from the DSP (IC1201)
Serial data output to the DSP (IC1201)
Clock signal output to the DSP (IC1201)
Function mute signal output
Video switch signal output to the IC201
+3.3V (STBY)
Function mute and error port signal output
Not used
Video switch signal output to the IC201
Flash programming input
Flash programming input
Video mute signal output to the IC201
Not used
Not used
Not used
SCL signal output to the EEPROM (IC1604)
SDA signal from the EEPROM (IC1604)
+3.3V(STBY)
+3.3V(STBY)
Ground terminal
Not used
Not used
Key data signal input from S101-104
Key data signal input from S111-115
Ground terminal
Ground terminal
Model detection input (Ground terminal)
Version resisrtor input (Ground terminal)
Not used
Not used
Power stop detection signal input
Flash programming MD0 input
Not used (connected to +3.3V(STBY))
• IC1601 MB90478PF-G-129-BND (SYSTEM CONTROL) (DIGITAL BOARD)
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