Sony TA-VE800G Service Manual ▷ View online
— 63 —
Pin Name
MODE0
MODE1
MODE2
STANDBY
STOP
V-INH
RDSDATA
RDSCLK
V-E
F. MUTE
S. MUTE
D. LAT
KO0
DO1
DO2
DO3
DO4
DO5
—
—
T. LAT
RESET
Vss (D)
XO
XI
Vcc (D)
LEDCLR
—
—
DIRECT
S. EF
BOOST
S. POWER
LED-DATA
S. CLK
S. DATA
S. LAT
AUTOSTOP
T. MUTE
STEREO
Pin No.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
I/O
I
I
I
I
I
O
I
I
O
O
O
O
O
O
O
O
O
O
–
–
O
I
–
O
I
–
O
–
–
O
O
O
I
O
O
O
O
I
O
I
Function
Mode select terminal (Fixed at “H”)
Mode select terminal (Fixed at “H”)
Mode select terminal (Fixed at “L”)
Standby terminal (+5V)
Request input of reset interrupt
Video inhibit output (Not used)
RDS data input (Not used)
RDS clock input (Not used)
Video selector control output
Function mute control output
Surround mute control output
Latch output to dolby surround decoder
Key control signal output
Key control signal output
Key control signal output
Key control signal output
Key control signal output (Not used)
Key control signal output (Not used)
Not used
Not used
Latch output to tone control
System reset input
Ground (Digital)
System clock (4 MHz)
System clock (4 MHz)
Power supply (+5V) (Digital)
LED data output (Not used)
Not used
Not used
Source direct/surround relay drive output
Surround effect switch control output
Low boost switch control output
Power key input (Not used)
LED data output
Serial clock output
Serial data output
Serial latch output
Auto stop detection (Not used)
Tuner mute control output (Not used)
Stereo detection (Not used)
— 64 —
• IC205 OSD (MB90095PF-G-161-BND)
Pin Name
YIN
CIN
VIN
AVcc
FSCO
VBLK
Vcc
EXS
XS
HSYNC
VSYNC
EXHSYN
EXVSYN
GND
EXD
XD
VOB
VOC2
VOC1
VOC0
TEST
S. CLK
S. DATA
CS
VOUT
COUT
YOUT
AGND
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
I/O
I
I
I
–
O
O
–
I
O
O
O
I
I
–
I
O
O
O
O
O
I
I
I
I
O
O
O
–
Function
Luminous signal input for superimpose displays (Not used)
Chroma signal input for superimpose displays (Not used)
Composite signal input for superimpose displays
Power supply (+5V) (Analog)
Color burst phase signal output
Vertical blanking period output (Not used)
Power supply (+5V)
External circuit of the clock generator for color burst signals (17MHz)
External circuit of the clock generator for color burst signals (17MHz)
H. SYNC/COMPOSIT SYNC signal output
V. SYNC signal output (Not used)
External H. SYNC signal input
External V. SYNC signal input
Ground
External circuit of the display dot clock generator
External circuit of the display dot clock generator
Character and background period signal output (Not used)
Chroma signal output (Not used)
Chroma signal output (Not used)
Chroma signal output (Not used)
Test pin
Shift clock input for serial transmission
Serial data input
Chip select input
Composite video signal output
Chroma signal output (Not used)
Luminous signal output (Not used)
Ground (Analog)
— 65 —
• IC209 OSD CONTROLLER (MB90672PF-G-125-BND)
Pin Name
AD14, AD15
A16 to A19
PCE
PCLK
PDATA OUT
PDATA IN
GND
ALE
RDX
WRLX
WRHX
MONITOR
VIDEO2
STATUS-OUT
VIDEO1
RX (SIN)
TX (SOT)
—
—
DATA (OSD)
CLK (OSD)
LAT (OSD)
—
AVcc
AVR +
AVR –
AVss
VOLA/D
PDREADY
GND
PDSTATUS
OK
MEMORY FULL
BACK UP NG
NG
P-IR
Pin No.
1, 2
3 to 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
I/O
I/O
I/O
O
O
O
I
–
O
O
O
O
O
O
O
O
I
O
O
O
O
O
O
O
–
–
–
–
I
I
–
I
I
I
I
I
I
Function
Address bus and data bus input/output
Address bus input/output
Chip Enable output to RC controller (For communication using personal computers)
Clock output to RC controller (For communication using personal computers)
Data output to RC controller (For communication using personal computers)
Data input from RC controller (For communication using personal computers)
Ground
Address latch enable output
Read strobe output to data bus
Write strobe output to data bus
Not used
Serial data input from display control
Serial data output to display control
Not used
Serial data output to OSD
Serial clock output to OSD
Latch output to OSD
Not used
Power supply (+5.6V)
Power supply (+5V)
Ground
Volume control signal input
READY signal input from to RC controller
Ground
STATUS signal input from to RC controller
Learing OK signal input from RC controller
Memory full signal input from RC controller
Back up NG signal input from RC controller
Learning NG signal input from RC controller
Input to the integral calculus circuit of the remote control reception signal
RC: Remote commander
— 66 —
Pin Name
MODE0
MODE1
MODE2
HSTX
STOP
IR-IN (A6)
—
—
AUBUS IN
V. SIGNAL
PAL/SECAM
VD
AUBUS OUT
F. SW (TA)
—
—
—
—
—
IR ON/OFF
BUSY
RESET
GND
XO
XI
Vcc
AD00 to AD13
Pin No.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67 to 100
I/O
I
I
I
–
I
I
O
O
I
I
I
I
O
O
O
O
O
O
O
O
O
I
–
O
I
–
I/O
Function
Mode setting (Fixed at “H”)
Mode setting (Fixed at “L”)
Mode setting (Fixed at “L”)
Hardware standby (Fixed at “H”)
Request input of reset interrupt
IR sensor remote control input
Not used
Not used
S-LINK control A1 signal input
H-sync switching signal input
Not used
Vertical drive signal input
S-LINK control A1 signal output
To control output into monitor
Not used
Not used
Not used
Not used
Not used
IR remote control ON/OFF output
Input/output to communicate with the display control
Reset signal input
Ground
Clock (4 MHz)
Clock (4 MHz)
Power supply (+5.6V)
Address bus and data bus input/output
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