JVC RM-STHA10EC, Service Manual

Page: 32 / 116

TH-A10R/TH-A10
1-32
1~8
9
10
11
12
13
14
15
16~23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39~46
47
48
49
50
51
52
53
54~61
62
63~70
71
72
73~82
83
84~93
94
95
96
97
98
99
100
VD0~7
VCLKI
HSYNCI
VSYNCI
VCC
VCLKD
HSYNCO
VSYNCO
DOUT0~7
TEST
RESETB
GND
NTB
DTSF0
DTSFI
VIDEG
DOSF0
DOSF1
XVRST
F1
HBL
VBL
VOEDG
VCC
FRD7~0
GND
FRCK
FWCK
FREB
FWEB
FRRSTB
FWRSTB
FWD7~0
VCC
CHD7~0
GND
CHOEB
CHA19~10
VCC
CHA9~0
GND
ACK
CS1B
CS2B
SCK
RXD
TXD
DVD Image signal input (Multi plex data Y,Cr,Cb)
Dot clock signal input (27MHz)
The horizontal synchronous signal input
Vertical synchronous signal input
Power supply
Dot clock signal output (27MHz)
'H' blanking output
'V' blanking output
Digital data output
Test terminal (Uses as GND usually)
System reset signal
Connect to GND
Mode switching NTSC(low) / PAL(high)
Taking timing shift of VD input
Taking timing shift of VD input
Taking edge specification of VD input (0:up , 1:down)
Timing shift input of output data
Timing shift input of output data
Non connect
Field Identification signal output
'H' blanking output
'V' blanking output
Output timing setting of DOUT (0:up , 1:down)
Power supply
Field memory read data input
Connect to GND
Field memory read clock
Field memory write clock
Field memory read enable
Field memory write enable
Field memory read address reset
Field memory write address reset
Field memory write data output
Power supply
Character ROM data
Connect to GND
Character ROM output enable
Character ROM address output
Power supply
Character ROM address output
Connect to GND
Serial data chip select for graphic control
Serial data chip select for encoder control
Serial clock input
Serial input data
Serial output data
I
I
I
I
-
O
O
O
O
-
I
-
I
I
I
I
I
I
O
O
O
O
I
-
I
-
O
O
O
O
O
O
O
-
I
-
O
O
-
O
-
O
I
I
I
I
O
Pin No. Symbol
I/O
Function
JCE8011(IC551):GRAPHIC CONTROLLER