Table of Contents
Advertisement
16.31. D-Board (2 of 2) Block Diagram
D
DIGITAL SIGNAL PROCESSOR
FORMAT CONVERTER,
PlASMA AI
SUB-FIELD PROCESSOR
R,G,B MAIN VIDEO 24bit
1
R,G,B SUB VIDEO 24bit
2
IIC
HD,VD,CLK
3
PLL SYNTHESIZER
CLK1
4
CLK2
5
P+5V
IC9306
LEVEL CONVERTER
DATA TIMING 8bit
VCC
6
3.3V
SUSTAIN DATA 6bit
7
SCAN DATA 13bit
8
ROM_A18-20
9
JTAG
10
CLK3
11
OSD
12
P+5V
DRVRST
13
SS_SOS9
14
DRVRST_5V
15
SC_SOS
16
TH-37/42PHD8GK/GS/UK
D-Board (2 of 2) Block Diagram
IC9501
1.5V
2.5V
3.3V
SIGNAL PROCESSOR
FORMAT CONVERTER
1.5V
2.5V
3.3V
R0-R9
DIGITAL
PICTURE
G0-G9
I/P ,FORMAT
SIGNAL
IMPROVER
CONVERTER
PROCESSING
B0-B9
HD,VD,CLK
HD,VD
CLK
RMD
0-15
BUS
IIC
CLK
SDA2
JTAG
DDR-SRAM
CONT
CONT
INTERFACE
SCL2
OSD
RST
DATA
ADDRESS
NRST
+2.5V-2
DQ0
A0
X9501
VDD
DQ31
A11
IC9502
20MHz
3.3V
IC9504
128M DDR SDRAM
DATA TIMING 8bit
5V
2.5_3V
IC9102
LEVEL CONVERTER
VDD
TDO
TDI2
TMS
TMS2
2.5V
3.3V
TCK
TCK2
3.3V
IC9103
LEVEL CONVERTER
TDO2
VDD
TDO
2.5V
3.3V
TRST
TRST
IC9304
LEVEL CONVERTER
VCC
SUSTAIN DATA 6bit
3.3V
5V
IC9151,9152
LEVEL CONVERTER
SCANDATA 13bit
VCC
3.3V
5V
P+5V
D20
1
2
3
4
6
7
8
9
13
14
17
18
19
20
11
12
TO SC20
IC9302
1.5V
2.5V
3.3V
PLASMA AI
SUB-FIELD PROCESSOR
1.5V
2.5V
3.3V
R0-R9
PLASMA AI
G0-G9
DATA
SUB-FIELD
DRIVER
B0-B9
PROCESSOR
HDI,VDI
CLK
DDR-SRAM
JTAG
INTERFACE
DATA
ADDRESS
+2.5V-2
DQ0
A0
VDD
DQ31
A11
IC9301
128M DDR SDRAM
3.3V
VDD
SELECTOR
ROM
FLASH MEMORY ACCESS
A18,19
TAP CONTROLLER
IC9101
INTERFACE
FLASH MEMORY
CPU,FPGA
FPGA
CONFIGRATION
JTAG
TDO
D10
7
10
9
8
6
5
4
3
2
FOR
FACTORY
USE
125
TH-37PHD8GK / TH-37PHD8GS / TH-37PHD8UK / TH-42PHD8GK / TH-42PHD8GS / TH-42PHD8UK
D31
TO C11
8
DOUTU8A
27
36
DOUTU15C
41
CLKU2
29
CLKU2
CLKU3
30
CLKU3
VIDEO DATA
LEU
24bit(U8A-U15C)
31
LEU
PCU2
32
PCU2
VIDEO DATA
DRVRST
24bit(U0A-U7C)
6
1
P+5V
3.3V
VIDEO DATA
4
24bit(D8A-D15C)
P+5V
RST
5
5V DET
VIDEO DATA
Q9301
24bit(D0A-D7C)
D32
TO C21
NRST
RST
SCL2
12
DOUTU0A
IIC
SDA2
38
DOUTU7C
CONT
CLKU0
IIC
BUS
5
CLKU0
CLKU1
CLK
6
CLKU1
LEU
7
LED
PCU1
8
PCU1
40
DRVRST
CLKU(0-3)
52
P+5V
CLKD(0-3)
3.3V
55
P+5V
5V DET
RST
41
Q9300
TO C41
D34
9
DOUTD8A
14
23
DOUTD15C
42
CLKD2
21
CLKD2
CLKD3
20
CLKD3
LED
19
LED
PCD2
18
PCD2
44
DRVRST
52
P+5V
3.3V
3.3V
55
P+5V
RST
5V DET
45
R0-9
Q9302
G0-7
P+5V
RMD
0-15
RESET
ROM
AD18-20
IC9303
16Mbit FLASH ROM
TO C31
D33
DOUTD0A
8
34
DOUTD7C
CLKD0
41
CLKD0
CLKD1
40
CLKD1
LED
39
LED
PCD1
IC9605
38
PCD1
3.3V
RESET
6
DRVRST
1
P+5V
VOUT
3.3V
Q9303
4
P+5V
RST
5
5V DET
44
SS_SOS9
NUEL
46
NUEL
UMH
47
UMH
UML
Q9304
48
UML
USH
49
USH
USL
50
USL
UEH
UEH
51
TH-37/42PHD8GK/GS/UK
D-Board (2 of 2) Block Diagram
Hide quick links:
Advertisement
Table of Contents
