A-Board (9/24) Schematic Diagram - Panasonic TH-L32X10A Service Manual

14.13. A-Board (9/24) Schematic Diagram

PCI
F
PCI ENABLE & USE LAN
ETHERNET *R8831
MODE SELECT
PU PD
*VJ8789
EA6 VOP mode PCI mode *VJ8790
SUB3.3V
*R8696
10k
*R8641
10k
E
AA_EA6
D
C
B
A
TH-L32X10A
A-BOARD (9/24) Schematic Diagram
1 2
FLASH
PCI_BUS
SUB3.3V AB_PCRST
*R8724 68
*R8715 10k PCRST
AB_PCIDSELA *R8725 68
PCIDSELA
AB_PCCLK0 *R8726 68
PCCLKO0
*R8765 10k
GUARD_CLK
10k
C
AB_PCCXBE2 *R8729
120
*R8767 PCCXBE2
AB_PCCXBE3 *R8730 120
PCCXBE3
*R8723 10k
AB_PCAD0
PCAD0
AB_PCAD1
PCAD1
AB_PCAD2
PCAD2
AB_PCAD3
PCAD3
AB_PCAD4
C PCAD4
*R8719 AB_PCAD5
PCAD5
EXB28V103JX AB_PCAD6
PCAD6
AB_PCAD7
PCAD7
*R8742
EXB2HV121JV
*R8745
EXB2HV121JV
AB_PCAD24
PCAD24
AB_PCAD25
PCAD25
AB_PCAD26
*R8722
PCAD26
EXB28V103JX AB_PCAD27
PCAD27
AB_PCAD28
PCAD28
AB_PCAD29
C
PCAD29
AB_PCAD30
PCAD30
AB_PCAD31
PCAD31
C
AB_PCXPERR *R8732 120
PCXPERR
*R8751 10k
AB_PCXSTOP
*R8733 120
PCXSTOP
*R8750 10k
AB_PCXFRAME
*R8734 120
*R8768 PCXFRAME
10k
AB_PCXTRDY *R8735 120
PCXTRDY
*R8629 10k
AB_PCXIRDY
*R8736 120
*R8628 PCXIRDY
10k
AB_PCPAR
*R8738 120
*R8718 PCPAR
10k
AB_PCIRQ
*R8739 120
*R8630 10k PCIRQ0
AB_PCBRQ
*R8740 120
*R8747 PCBRQO
10k
3 4
NOR & NAND USE
C8583
16V
0.1u
C8584
C
16V
0.1u
R8658 R8666
10k
10k
C C
AB_NFALE R8626 68
NFALE
AB_NFCLE R8627 68
NFCLE
AB_NANDRYBY
AB_NANDRYBY
BOOTROM
C8582
16V
0.1u
C
SUB3.3V
L8580
J0JHC0000075
C8581
16V
0.1u
C
C8580
16V
0.1u
C
R8581
10k
*IC8580
C3FBRG000011
256Mbit NOR FLASH
S29GL256N90TFIR20
AA_ED0 AA_ED8 AA_EA1 AA_EA9 AA_EA17
AA_ED0 AA_ED8 AA_EA1 AA_EA9 AA_EA17
AA_ED1 AA_ED9 AA_EA2 AA_EA10 AA_EA18
AA_ED1 AA_ED9 AA_EA2 AA_EA10 AA_EA18
AA_ED2 AA_ED10 AA_EA3 AA_EA11 AA_EA19
AA_ED2 AA_ED10 AA_EA3 AA_EA11 AA_EA19
AA_ED3 AA_ED11 AA_EA4 AA_EA12 AA_EA20
AA_ED3 AA_ED11 AA_EA4 AA_EA12 AA_EA20
AA_ED4 AA_ED12 AA_EA5 AA_EA13 AA_EA21
AA_ED4 AA_ED12 AA_EA5 AA_EA13 AA_EA21
AA_ED5 AA_ED13 AA_EA6 AA_EA14 AA_EA22
AA_ED5 AA_ED13 AA_EA6 AA_EA14 AA_EA22
AA_ED6 AA_ED14 AA_EA7 AA_EA15 AA_EA23
AA_ED6 AA_ED14 AA_EA7 AA_EA15 AA_EA23
AA_ED7 AA_ED15 AA_EA8 AA_EA16 AA_EA24
AA_ED7 AA_ED15 AA_EA8 AA_EA16 AA_EA24
5 6
39
SS
NAND USE SS (LCD)
SS
R8115
R8096
J0JBC0000098
100
VCXO_CK33OUT AVC_CK33IN
GUARD_CLK GUARD_CLK
!
A-BOARD TXN/A10NWY (9/24)
Sheet NO. 006: Peaks-MODEL
CR No.8000~8999
NOR
EEPROM
C
EEPROM
SUB3.3V
C8508
16V
0.01u
C
IC8502
C3EBGC000056
R8644
R8511
1 NC 8 4.7k
VCC
TP8563 R8606
2 7
NC WC 68
TP8561
3 NC 6
SCL
TP8562
4 5
VSS SDA
C
WP_PL2_CN
16K BIT (2K BYTE)
AA_EA25
AA_EA25
XRST_2
XRST_2
AA_XECS0
AA_XECS0
AA_XEWE0
AA_XEWE0
AA_XERE
AA_XERE
TH-L32X10A
A-BOARD (9/24) Schematic Diagram
7 8
TH-L32X10A
0
XECS7 EEPROM_WP
PORT14[2]
WP_PL2_CN
LITE2-EEP_SCL
LITE2-EEP_SDA
Dummy symbol for PDP
9