A-Board (3/22) Schematic Diagram - Panasonic TC-P46G15 Service Manual

11.7. A-Board (3/22) Schematic Diagram

R8672
EXB2HV680JV
EA0
EA1
EA2
EA3
TO 1/22
EA4
R8576 68 AA_XECS0
XECS0 EA5
SUB3.3V
EA6
R8667 AA_XECS2
68
XECS2 EA7
TO 1/22 R8578 68 AA_XEAS
XECS4 R8673
EXB2HV680JV
EA08 VI2P12
XECS7
R8661 R8663
R8112 EA09 VI2P13
10k 10k
10k
EA10 VI2P14
R8582
TO 1,15/22 XEDK
R8799 EA11 VI2P15
AA_XEDK 10k
EA12 VI2P16
R8583 68 AA_XERE
XERE EA13 VI2P17
68 AA_XEWE0
R8623
TO 1/22 XEWE0 EA14 VI2P18
R8624 68 AA_XEWE1
TO 1/22
XEWE1 EA15 VI2P19
EA16 VI2P22
EA17 VI2P23
EA18 VI2P24
XRST_2
TO 4/22 XRST_2 EA19 VI2P25
EA20 VI2P26
EA21 VI2P27
SUB3.3V EA22 VI2P28
R8676
EA23 VI2P29
2.2k
TO 15/22 AA_GC6_IRQ1 R8688
EXB2HV680JV
R8625
TO 1/22 VI1P20 R8689
EXB2HV680JV
PORT15[4]
1394_IRQ ED0
R8677
10k
ED1
TO 1/22 XIRQ1
ED2
ED3
ED4
R8692
10k ED5
TO 1/22 XEXDMR0
ED6
PORT14[4]
AG_SRQ-GENX ED7
TO 9,17/22 AG_SRQ-GENX TO 1/22
ED8
ED9
AA_GC6_IRQ0 ED10
R8717
TO 1/22 VI2P11
S 2.2k
ED11
PORT16[1] R8116
ED12
ED13
ED14
ED15
R8690
EXB2HV680JV
TO 1/22
PL2_SCL0
TO 4/22
PL2_SDA0
SUB3.3V
R8680 R8684 4.7k
SCL0
R8681 R8685 4.7k
SDA0
R8682 R8686 4.7k
SCL1
R8683 R8687 4.7k
SDA1
PL2_SDA1
TO 13,17/22
PL2_SCL1
TO 1/22
PL2_SDA2
TO 8,13,14,17/22
PL2_SCL2
SUB3.3V
R8640 R8678 3.3k
SDA2 SBT0
R8641 R8679 3.3k
SCL2 SBT2
R8642 R8513
3.3k
SDA3 XECS3
R8643 R8514 3.3k
SCL3 XECS5
PL2_SDA3
TO 9,17/22
PL2_SCL3
R8644 TO 1/22
68
VI2CLK2
PORT9[4]
EEPROM_WP
TP8563
R8511 R8590
SUB3.3V 4.7k 22
8 NC 1
VCC
C8508
16V 7 NC 2
0.01u WC
PL2_SCL3 R8598
6 NC 3
S SCL
R8599
PL2_SDA3 5 VSS 4
S SDA
*IC8502
TVRQ743S
EEPROM
19 20
SUB3.3V
R8656
EXB2HV103JV
AA_EA0
AA_EA1
AA_EA2
SUB3.3V
AA_EA3
C8500 C8501
AA_EA4 16V 16V
L8500
0.1u 0.1u
J0JHC0000075
AA_EA5
AA_EA6
AA_EA7
R8648
EXB2HV103JV
AA_EA8
AA_EA9
AA_EA10
AA_EA11
AA_EA12 IC8500 NOR FLASH
AA_EA13
C3ZBM0000084
AA_EA14 BOOT ROM
AA_EA15
AA_EA16
AA_EA17
AA_EA18
AA_EA19
AA_EA20
AA_EA21
AA_EA22
AA_EA23
R8649
EXB2HV103JV
R8669
10k
AA_ED0
AA_ED1
AA_ED2
AA_ED3
AA_ED4
R8503
AA_ED5
EXB2HVR000V
R8540
AA_ED6
1k
AA_ED7
AA_ED8
AA_ED9
AA_ED10 C8502
16V 0.1u
AA_ED11
AA_ED12
AA_ED13
AA_ED14
AA_ED15
IC8501
NAND FLASH
TVRQ483ACS
R8591 68 AB_XNFCE
XNFCE
68 AB_XNFWE
R8592
XNFWE
R8593 68 AB_XNFRE
XNFRE
R8594 68 AB_NFALE
R8500
NFALE
2.2k
R8595 68 AB_NFCLE
NFCLE
R8596 68 AB_XNFWP
XNFWP
AB_NANDRYBY
R8597 68
NANDRYBY C8503
16V
R8796
0.1u
10k
SUB3.3V
SD CARD SLOT
L8509
J0JHC0000045
R8610 68 AD_SDCLK
SDCLK R8674
R8611 68 AD_SDCD EXB2HV103JV
SDCD
AD_SDCMD
R8612 68
SDCMD
R8613 68 AD_SDDAT0
SDDAT0
TO 1/22 R8614 AD_SDDAT1
68
SDDAT1
R8615 68 AD_SDDAT2
SDDAT2
R8616 68 AD_SDDAT3
SDDAT3
R8617 68 AD_SDWP
SDWP
R8516
EXB28V330JX
TP8554 TP8552
TP8553
TP8555
JK8302
K1NA09E00080
SD CARD SLOT
C8533
16V
0.1u
C8532
16V
47u
21 22
AA_ED15 AA_GC6_IRQ0
AA_ED15 AA_GC6_IRQ0
AA_ED14
AA_ED14 AA_XEAS
AA_ED13 AA_XEAS
AA_ED13
AA_ED12 AA_XECS2
AA_ED12 AA_XECS2
AA_ED11
AA_ED11 TO 15/22
AA_ED10
AA_ED10
AA_ED9 AA_XERE
AA_ED9 AA_XERE
AA_ED8
AA_ED8 AA_XEWE1
AA_XEWE1
AA_ED7
AA_ED7 TO 15/22 AA_XEWE0
AA_ED6 AA_XEWE0
AA_ED6
AA_ED5
AA_ED5
AA_ED4
AA_ED4
AA_ED3
AA_ED3
AA_ED2
AA_ED2
AA_ED1
AA_ED1
AA_ED0
AA_ED0
AA_EA7
AA_EA7
AA_EA6
AA_EA6
AA_EA5
AA_EA5
AA_EA4
AA_EA4
AA_EA3 TO 15/22
AA_EA3
AA_EA2
AA_EA2
AA_EA1
AA_EA1
AA_EA0
AA_EA0
SUB3.3V
L8507
J0JHC0000045
C8545
10V
10u
R8631
10k
65
66
AB_PCXTRDY
AB_PCDEVSEL 67
DEVSELB
68 GND
AB_PCXSTOP
STOPB IRDYB
AB_PCXPERR 69
VDD15
PERRB
70
VDD33
71
C8547 NC
72
16V
GND
0.1u 73
NC
AB_PCXSERR 74
SERRB
AB_PCPAR 75
PAR
76
AB_PCCXBE1
SUB5V
CBEB1
77
VDD15
78
AB_PCAD15
PCIAD15
C8548 79 IC8302
C8510 16V GND
R8797 80
10V 0.1u
10k VSSPST
10u
AB_PCAD14 81 C1CB00002987
PCIAD14
AB_PCAD13 82
PCIAD13
83 ETHERNET IF
VDD33
AB_PCAD12 84
PCIAD12
85
AB_PCAD11 C8549
PCIAD11
AB_PCAD10 16V 0.1u 86
PCIAD10
87
M66EN
AB_PCAD9 R8786 88
PCIAD9
AB_PCAD8 89
0
PCIAD8
90
VSSPST
AB_PCCXBE0 91
CBEB0
92
AB_PCAD7 C8550
PCIAD7
16V 0.1u 93
VDD33
AB_PCAD6 94
PCIAD6
95
AB_PCAD5
PCIAD5
AB_PCAD4 96
PCIAD4
97 PCIAD1
AB_PCAD3
PCIAD3 PCIAD0
98
LANWAKE
VDD15
99
C8551
SD/IC_CARD 100
16V
AB_PCAD2 0.1u 101
102
AB_PCAD1
AB_PCAD0
R8515
L8501
EXB28V330JX
0
TP8551 TP8549
TP8550 TP8548
R8801
10k
C8535
TO 1/22
16V
VJ8504
R8703 0.01u
LAN 25M
S
100
C8513
16V
0.1u
C8512
16V
0.1u
23 24
49
A-BOARD TXN/A1FGUUS (3/22)
!
LAN,MODEM,NAND,BOOT,SUPPORT,SD-CARD
R8831
R8715
0
10k
AB_PCRST R8724 68
SUB3.3V
R8802 AB_PCCLK0 R8726 68
10k
AB_PCCXBE0 R8727 120
AB_PCCXBE1 R8728 120
AB_PCCXBE2 R8729
120
AB_PCCXBE3 R8730 120
AB_PCAD0
AB_PCAD1
AB_PCAD2 R8742
AB_PCAD3 EXB2HV121JV
AB_PCAD4
38 AB_PCAD28
AB_PCAD5
37
AB_PCAD29
AB_PCAD6
36
GND AB_PCAD7
VDD33 35
C8566 AB_PCAD30
PCIAD26 PCIAD30 AB_PCAD8
34 16V 0.1u AB_PCAD31
PCIAD27
PCIAD31 AB_PCAD9
33
VDD15 AB_PCAD10 R8743
32
PMEB AB_PCAD11 EXB2HV121JV
31 R8714 10k AB_PCBRQ
REQB AB_PCAD12
30
AB_PCBGNT
GNTB AB_PCAD13
29 C8561 AB_PCCLK0
PCICLK AB_PCAD14
28 16V 0.1u AB_PCRST
PCIRSTB AB_PCAD15
27
R8630
VDD33 10k AB_PCAD16
26 AB_PCIRQ
INTAB AB_PCAD17
25
VDD15 AB_PCAD18 R8744
24
ISOLATEB AB_PCAD19 EXB2HV121JV
23
R8657 10k C8611
GND AB_PCAD20
16V 0.1u
22
VSSPST AB_PCAD21
21
AVDD18 AB_PCAD22
20
NC AB_PCAD23
19
C8560
NC AB_PCAD24
18
16V
VSS 0.1u AB_PCAD25
17
Q8503
AVDD18 AB_PCAD26 R8745
16
NC B1ADKC000002 AB_PCAD27 EXB2HV121JV
15 C8559
C8615
NC 16V AB_PCAD28
14 16V
0.1u
VSS 0.1u AB_PCAD29
13
AVDD33 AB_PCAD30
12
R8752
VSS AB_PCAD31
11 10k
AVDD33
10 C8616 C8557 C8558 C8571
VSS 16V 10V 10V AB_PCXSERR R8731 120
9 16V 0.1u
0.1u 10u 10u
CTRL18 AB_PCXPERR R8732 120
8
10k
AVDD18 R8751 AB_PCXSTOP R8733 120
7 C8556
MDI1- R8750 10k AB_PCXFRAME R8734 120
VSS 6
16V 0.1u
RSET MDI1+ R8626 10k AB_PCXTRDY
R8735 120
5
AVDD15
VSS C8555 R8629 10k AB_PCXIRDY R8736 120
4
16V
R8628 10k AB_PCDEVSEL R8737 120
0.1u
3
R8749 10k AB_PCPAR R8738 120
2
1
C8562 L8508
AB_PCIRQ R8739 120
10V J0JHC0000045
1% 10u R8747 10k
R8636
Q8504
2.49k AB_PCBRQ R8740 120
B1ADKC000002
AB_PCBGNT R8741 68
C8612 C8614
C8613 JK8301
16V 10V 10V
0.1u
10u 10u
K2LC1YYA0009
R8757
1 TX
10k
1 CS 8 2
VCC C8570
C8546 16V 3
2 SK 7
16V
NC 0.01u 4
R8758 0.1u
47
3 DI 6
TEST
5
4 5
DO RX
GND 6
C8565
16V
IC8504 0.01u 7
75 75
0.001uF
8
C3EBCG000100
EEPROM
VJ8502 VJ8500
P
VJ8503 VJ8501
P
25 26
PCRST
PCIDSELA
PCCLKO0
PCCXBE0
PCCXBE1
PCCXBE2
PCCXBE3
PCAD0
PCAD1
PCAD2
PCAD3
PCAD4
PCAD5
PCAD6
PCAD7
PCAD8
PCAD9
PCAD10
PCAD11
PCAD12
PCAD13
PCAD14
PCAD15
PCAD16
PCAD17
PCAD18 TO 1/22
PCAD19
PCAD20
PCAD21
PCAD22
PCAD23
PCAD24
PCAD25
PCAD26
PCAD27
PCAD28
PCAD29
PCAD30
PCAD31
PCXSERR
PCXPERR
PCXSTOP
PCXFRAME
PCXTRDY
PCXIRDY
PCDEVSEL
PCPAR
PCIRQ0
PCBRQ0
PCBGT0
10BASE-T/
100BASE-TX
ETHERNET
1
2
3
4
5
6
7
8
P
P
27