47
12.5. A-Board (1/18) Schematic Diagram
S
S
AH_ED2
AH_ED6
AH_ED4
AH_ED1
AH_ED0
AH_ED7
AH_ED5
AH_ED3
PD_ED1
PD_ED0
PD_ED7
PD_ED6
PD_ED5
PD_ED4
PD_ED3
PD_ED2
AH_ED3
AH_ED4
AH_ED5
AH_ED6
AH_ED7
AH_ED0
AH_ED1
AH_ED2
SUB3.3V
C8903
16V
0.1u
C8904
16V
0.1u
C8950
16V
0.01u
TC-P54G20:TVRR442S
TC-P54G25:TVRR243S
*IC8502
1
NC
2
NC
3
NC
4
VSS
5
SDA
6
SCL
7
WC
8
VCC
TVRR239
AC
S
IC8501
1
NC
2
NC
3
NC
4
NC
5
NC
6
NC
7
R/B#
8
RE#
9
CE#
10
NC
11
NC
12
VCC
13
VSS
14
NC
15
NC
16
CLE
17
ALE
18
WE#
19
WP#
20
NC
21
NC
22
NC
23
NC
24
NC
25
NC
26
NC
27
NC
28
NC
29
I/O0
30
I/O1
31
I/O2
32
I/O3
33
NC
34
NC
35
NC
36
VSS
37
VCC
38
NC
39
NC
40
NC
41
I/O4
42
I/O5
43
I/O6
44
I/O7
45
NC
46
NC
47
NC
48
NC
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
R8503
R8504
TP8563
PD_XNFRE
PD_EVTRG
PD_XNFCE
PD_NFALE
PD_XNFWP
PD_XNFWE
PD_NFCLE
PEAKS_SCL1
PD_TCK
PD_TDI
PD_XIRQ1
PD_TMS
PD_NFRYBY
PD_TRST
PD_ED[0-15]
PD_HSDOUT6
PEAKS_SDA1
R8944
56
R8947
56
R8945
56
R8951
2.2k
R8975
10k
R8948
56
R8500
4.7k
R8501
68
R8946
56
R8963
10k
R8950
56
R9014
10k
R8972
10k
R8973
10k
R8952
10k
R8965
10k
R8949
56
R8918
EXB2HV680JV
1Gbit NAND_FLASH
PEAKS-LDA2
PEAKS-LDA2
DEBUG CONNECTOR
PORT5[7]
EEPROM_WP
IIC1
F
2
E
4
9
C
6
8
1
7
A
B
3
5
D
EEPROM
EEPROM
!
LDA2_ROM,SPC
A-BOARD (1/18)
TXN/A1MHUUS (TC-P54G20)
TXN/A1LUUUS (TC-P54G25)
TO 15/18
TO 15/18
TO 2,15/18
TO 15/18
TO 2,7,11/18
TO 15/18
TO 15/18
TO 15/18
JTAG
Summary of Contents for VIERA TC-P54G20
Page 19: ...19 6 4 No Picture ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 38: ...38 ...
Page 40: ...40 11 3 Wiring 2 ...
Page 41: ...41 11 4 Wiring 3 ...
Page 42: ...42 ...
Page 43: ...43 12 Schematic Diagram 12 1 Schematic Diagram Note ...
Page 78: ...78 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE ETX2MM807ASH ...
Page 90: ...90 14 1 2 Exploded View 2 ...
Page 91: ...91 14 1 3 Accessories ...
Page 92: ...92 14 1 4 Mechanical Replacement Parts List ...
Page 95: ...95 14 2 Electrical Replacement Parts List 14 2 1 Replacement Parts List Notes ...