Xv-Board (3 Of 5) Schematic Diagram (Pe50B) - Panasonic TH-42PA50E Service Manual

TH-42PA50E / TH-42PE50B / TH-37PA50E / TH-37PE50B

14.22. XV-Board (3 of 5) Schematic Diagram (PE50B)

21
CPU_BUS
22
23
IIC_BUS/JTAG
24
NAND_I/F
3.3V
R8711
56
R8709
10k
R8713
EXB38V103JV
3.3V
R8706 10k
R8707 10k
R8708 10k
XV-BOARD
TNP0EXV01AC
(3/5)
3.3V
R8611
0
3 1
2
FL8201
J0HAAC000009
C8509 C8504
10V
6.3V
100u 1u
IC8501
R8615
74VHCU04MXNL
0
VCXO27M
R8602
R8603 R8604
100
100
100
CLOCK LINE, GUARDING
TP001
R8608
C8507 1M
R8614
50V
220
X8006
1000p
D8501 H0J270500090
B0CCAB000039 27M
R8610
3.3k
C8502
C8501
R8606
50V L8501 50V
100k R8605
18p TP003 18p
100k ELJNA2R7JF TP004
C8508
C8506
16V 16V C8240
0.33u 6.3V
1u
1u
+3.3V
25
TH-37/42PE50B
XV-Board (3 of 5) Schematic Diagram
16
3.3V
R8010 R8012
10k 10k
R8021 R8011 R8022
10k 10k 10k
R8171
AA_XNMIRQ
AA_XIRQ0
R8261
R8262
R8263
R8269
R8014
R8015 R8020 R8053
10k 10k 10k 10k
ACI_POWER
ACI_REG
ACI_RESET
AT_ADCCK
AT_DSRCK
AO_SPDATA7
AO_SPCLK
AO_XFERST0
AO_SPEN
AO_SPPKTST
R8176
3.3V
10k
ACI_IORD R8104 56
ACI_IOWR R8282 56
ACI_XWAIT R8284 0
ACI_XWE 56
R8286
ACI_XOE
R8287 56
3.3V
ACI_XCD2
R8272
EXB38V560JV
AD_SCL0
AD_SDA0
AD_SCL1
AD_SDA1
AA_SBO0
AA_SBI0
AD_SBO1
AD_SBI1 R8275 56
R8277 56
AF_XNAWP1
R8435 100
AD_TO_JK8201 R8981
0
R8172
AD_TO_LITE R8982 0
47k
AD_TMS R8983 0
AD_TCK R8984 0
R8184
22k
AD_EVTRG R8985 0
AD_TRST R8986 0
R8989
+3.3V 1k
16
+3.3V
15
C8910 TCK
50V 14
0.01u
13
R8990
1k
12
TDI
11
AA_XRST
10
TDO
9
R8980
1k 8
TMS
7
R8987 6
0
TRST
5
EVTRG
4
XRST
3
+3.3V
2
1
CN8202
R8954
FOR
10k
JTAG I/F
FACTORY
USE
R8349
100k
17 18
CPU_BUS
IIC_BUS/JTAG
NAND_I/F
R8170
10k 10k
IC8013 G2 XNMIRQ
R8260
IC8013 G1 XIRQ0
56
56
IC8013 G3 XIRQ1
56
IC8013 H2 XIRQ2
56
IC8013 H1 XIRQ3
56
IC8013 H3 XIRQ4
R8052
10k
IC8013 J22 CHDATA7 CHPSYNC1
IC8013 J21 CHDATA6 CHVAL1
IC8013 J19 CHDATA5 CHDATA1
IC8013 J18 CHDATA4 IS1CLK
IC8013 H20 CHDATA3 IS1SYNC
IC8013 H22 CHDATA2 IS1VAL
IC8013 H21 CHDATA1
IS1DATA0
IC8013 H19 CHDATA0 SCHDATA0
IC8013 K19 CHCLK0 SCHCLK0
IC8013 H18 CHCLK1 XFERST0
IC8013 J20 CHVAL0 ENABLE0
IC8013 K18 CHPSYNC0 PSYNC0
IC8013 G21 IS0CLK
IC8013 F21 IS0DATA0
IC8013 F22 IS0VAL
IC8013 G19 IS0SYNC
IC8013 N1 SMTCLK0
IC8013 N2 SMTD0
IC8013 P3 SMTSEL0
IC8013 P4 SMTCMD0
IC8013 N3 SMTRST0
IC8013 F20 SCL0
IC8013 E22 SDA0
IC8013 F19 SCL1
IC8013 E21 SDA1
R8271
56
IC8013 F1 SBO0
IC8013 F3 SBI0
R8273
IC8013 G4 SBT0
56
IC8013 E1 SBO1
IC8013 F4 SBI1
IC8013 F2 SBT1
IC8013
R8180
56
IC8013 J1 TDO
R8181 56
MN2WS0025AEA
IC8013 J2 TDI
R8182 56
IC8013 K2 TMS
R8183 0
IC8013 J3 TCK PEAKS_Lite 1/3
R8185 100
IC8013 K1 EVTRG
R8186 100
IC8013 K3 DRSTMSK
R8187 10k
IC8013 L2 TSTSEL
IC8013 L1 XRST
R8279
NAND ALE
0 IC8013 L3 XRSTOUT
IC8013 N18 MCLK
IC8013 R19 MTCPOUT
IC8013 M18 DCLK
IC8013 P20 DTCPOUT
IC8013 M2 CLK74
IC8013 M1 CK27
IC8013 M3 VC27
19 20
88
CPU_BUS
IIC_BUS/JTAG
NAND_I/F
3.3V
AA_POWER_DET
ED0 C22 IC8013
MPEG
AI_SBI2_P XEWE1
H L
SBI2 ED1 D21 IC8013
SBO2 ED2 D20 IC8013
CLKDDR 166.5 198
AI_XCTS2_P
XCTS2 ED3 B22 IC8013
AI_XDCD2_P
XDCD2 ED4 C21 IC8013
AI_XDSR2 3.3V
XDSR2 ED5 D19 IC8013
AI_XRI2_P
XRI2 XRI2 D22 IC8013
R8133 56 AI_XDTR2_P
XDTR2 XEWE0 D2 IC8013
R8132 56 AI_XRTS2_P
XRTS2 XEWE1 D3 IC8013
R8193
10k
SD_CARD
AE_SDWP
SDWP ED6 B21 IC8013
AE_SDCD
SDCD ED7 C20 IC8013
AE_SDDAT0
SDDAT0 ED8 A21 IC8013
AE_SDDAT1
SDDAT1 ED9 B20 IC8013
R8290 AE_SDDAT2
SDDAT2 ED10 C19 IC8013
56 AE_SDDAT3
SDDAT3 ED11 A20 IC8013
AE_SDCMD
R8291 56
SDCMD ED12 B19 IC8013
R8292 56 AE_SDCLK
SDCLK ED13 D18 IC8013
R8216
56 AA_NAND_RY/BY
R8214
ED14 A19 IC8013
0 AD_SDBOOT
R8217 56
ED15 C18 IC8013
AA_ED16
ED16 B18 IC8013
AA_ED17
ED17 A18 IC8013
AA_ED18
ED18 D17 IC8013
R8218 AA_ED19
ED19 C17 IC8013
EXB2HV330JV AA_ED20 AD_SID6XRST
ED20 A17 IC8013
AA_ED21
ED21 B17 IC8013
AA_ED22
ED22 C16 IC8013
AA_ED23
ED23 A16 IC8013
AA_ED24
ED24 B16 IC8013
AA_ED25
ED25 D16 IC8013
AA_ED26
ED26 C15 IC8013
R8219 AA_ED27
ED27 A15 IC8013
EXB2HV330JV AA_ED28
ED28 B15 IC8013
AA_ED29
ED29 D15 IC8013
AA_ED30
ED30 C14 IC8013
AA_ED31
ED31 A14 IC8013
AA_EA0
EA0 B14 IC8013
AA_EA1
EA1 C13 IC8013
AA_EA2
EA2 A13 IC8013
AA_EA3
EA3 B13 IC8013
R8220 AA_EA4
EA4 C12 IC8013
EXB2HV560JV AA_EA5
EA5 A12 IC8013
AA_EA6
EA6 B12 IC8013
AA_EA7
EA7 C11 IC8013
AA_EA8
EA8 A11 IC8013
AA_EA9
EA9 B11 IC8013
AA_EA10
EA10 C10 IC8013
AA_EA11
EA11 A10 IC8013
AA_EA12
EA12 B10 IC8013
AA_EA13
EA13 D9 IC8013
R8221 AA_EA14
EA14 C9 IC8013
EXB2HV560JV AA_EA15
EA15 A9 IC8013
AA_EA16
EA16 B9 IC8013
AA_EA17
EA17 D8 IC8013
AA_EA18
R8225
EA18 C8 IC8013
10k
R8222 AA_EA19
EA19 A8 IC8013
EXB2HV560JV AA_EA20
EA20 B8 IC8013
R8175
AA_EA21
10k
EA21 D7 IC8013
AA_EA22
EA22 C7 IC8013
AA_EA23
EA23 A7 IC8013
AA_EA24 ACI_XCD1
R8223 56
EA24 B7 IC8013
(EA25)
EA25 C6 IC8013
SMTCLK1/LNBON EA26 A6 IC8013
AT_PDWN
SMTD1 EA27 B6 IC8013
AA_FWP
EA28 D6 IC8013
LCSCLK EA29 A5 IC8013
LCSID EA30 B5 IC8013
EA31 C5 IC8013
AA_XERE
R8204
R8231 33 AA_ECLK
R8167 10k
ECLK C1 IC8013
10k
R8232 33 AA_XECS0
XECS0 A3 IC8013
R8233 33 AA_XECS1
XECS1 C4 IC8013
XECS2 B3 IC8013
R8255
R8235 33 AA_XECS3
10k
XECS3 A2 IC8013
XECS4 C3 IC8013
XECS5 B2 IC8013
R8256
R8238 33 AA_XERE
10k
XERE D4 IC8013
R8239 33 AA_XEWE2
XEWE2 B1 IC8013
R8240 AA_XEWE3
33
XEWE3 C2 IC8013
R8241 33 AA_ESZ0
ESZ0 D5 IC8013
R8242 33 AA_ESZ1
ESZ1 A4 IC8013
R8243 33 AA_CLKSEL
XEAS B4 IC8013
R8245 33 AA_XEDK
AA_ERXW
XEDK E4 IC8013
AA_ERXW
R8246 33
ERXW E5 IC8013 R8259
10k
XEBRQ F5 IC8013
R8250
XEBGT G5 IC8013
TP8029 10k R8257 10k
XEXDMR0 D1 IC8013
XEXDMK0 E2 IC8013
R8168
R8252 33 AA_BOOTSWAP
10k
BOOTSWAP E3 IC8013
R8253 33
XNFRE E20 IC8013
R8254 33
XNFWE E19 IC8013
R8169
10k
+3.3V
TH-37/42PE50B
XV-Board (3 of 5) Schematic Diagram
21 22
31
32
33
ACI_XCD1
ACI_XIREQ
ACI_XEAB
ACI_XETS
ACI_XEDBA
AF_XNARE1
AF_XNAWE1
+3.3V
34
23