D-Board (6 Of 6) Schematic Diagram - Panasonic TH-50PC77U Service Manual

TH-50PX77U / TH-50PE77U

15.30. D-Board (6 of 6) Schematic Diagram

DDR-Terminate
41
D-BOARD TZTNP01LNTU (6/6)
!
TH-50PX77U/PE77U
D-Board (6 of 6) Schematic Diagram
46 47
DDR-SDRAM
R9944
EXB38V470JV
L8R_DQ20 L8DR_DQ20
L8R_DQ21 L8DR_DQ21
L8R_DQ23 L8DR_DQ23
L8R_DQ22 L8DR_DQ22
L8R_DQ19 L8DR_DQ19
L8R_DQ18 L8DR_DQ18
L8R_DQ17 L8DR_DQ17
L8R_DQ16 L8DR_DQ16
R9945
EXB38V470JV
L8R_DQS2 L8DR_DQS2
R9952
47
R9946 L8R_RAS L8DR_NRAS
EXB38V470JV
L8R_DQ7 L8DR_DQ7 L8R_WE L8DR_NWE
L8R_DQ6 L8DR_DQ6 L8R_BA0 L8DR_BA0
L8R_DQ5 L8DR_DQ5 L8R_BA1 L8DR_BA1
L8R_DQ4 L8DR_DQ4
R9943
R9947 EXB38V470JV
L8R_DQ0 EXB38V470JV L8DR_DQ0
L8R_DQ1 L8DR_DQ1 L8R_A0 L8DR_A0
L8R_DQ2 L8DR_DQ2 L8R_A2 L8DR_A2
L8R_DQ3 L8DR_DQ3 L8R_A1 L8DR_A1
L8R_DQS0 L8DR_DQS0 L8R_A10 L8DR_A10
R9953 L8R_A3 L8DR_A3
47
L8R_A11 L8DR_A11
R9948
EXB38V470JV L8R_A4 L8DR_A4
L8R_DQ31 L8DR_DQ31
L8R_A9 L8DR_A9
L8R_DQ29 L8DR_DQ29
R9903
L8R_DQ30 L8DR_DQ30
EXB2HV470JV
L8R_DQ28 L8DR_DQ28
L8R_A6 L8DR_A6
L8R_DQ27 L8DR_DQ27
L8R_A5 L8DR_A5
L8R_DQ26 L8DR_DQ26
L8R_A7 L8DR_A7
L8R_DQ25 L8DR_DQ25
L8R_A8 L8DR_A8 L8DR_DQ0
L8R_DQ24 L8DR_DQ24
R9949 R9906 L8DR_DQ1
R9954 EXB38V470JV EXB38V470JV
47
L8R_DQS3 L8DR_DQS3 L8DR_DQ2
R9904
L8R_CS 47 L8DR_NCS L8DR_DQ3
R9950
EXB38V470JV
L8R_DQ15 L8DR_DQ15 L8R_CAS R9941 47 L8DR_NCAS L8DR_DQ4
L8R_DQ14 L8DR_DQ14
L8DR_DQ5
L8R_DQ13 L8DR_DQ13 L8R_SDCKE R9942 47 L8DR_CKE
L8R_DQ12 L8DR_DQ12 L8DR_DQ6
R9951
L8R_DQ8 EXB38V470JV L8DR_DQ8 R9907 L8DR_DQ7
150
L8R_DQ9 L8DR_DQ9
R9905 L8DR_DQ8
L8R_DQ10 L8DR_DQ10 L8R_SDCLKO 33 L8DR_CLK
L8R_DQ11 L8DR_DQ11 L8R_NSDCLKO L8DR_NCLK L8DR_DQ9
R9940
L8R_DQS1 L8DR_DQS1 33 L8DR_DQ10
R9955
L8DR_DQ11
47
L8DR_DQ12
L8DR_DQ13
L8DR_DQ14
L8DR_DQ15
L8DR_DQ16
L8DR_DQ17
L8DR_DQ18
L8DR_DQ19
L8DR_DQ20
L8DR_DQ21
L8DR_DQ22
L8DR_DQ23
L8DR_DQ24
L8DR_DQ25
L8DR_DQ26
L8DR_DQ27
L8DR_DQ28
L8DR_DQ29
L8DR_DQ30
L8DR_DQ31
L8DR_DQS0
L8DR_DQS1
L8DR_DQS2
L8DR_DQS3
48 49
IC9901 F6 VSS_Thermal
IC9901 B4 VSSQ IC9901 E5 VSS
IC9901 F7 VSS_Thermal
IC9901 B11 VSSQ IC9901 E7 VSS
IC9901 F8 VSS_Thermal
IC9901 D4 VSSQ IC9901 E8 VSS
IC9901 F9 VSS_Thermal
IC9901 D5 VSSQ IC9901 E10 VSS
IC9901 G6 VSS_Thermal
IC9901 D6 VSSQ IC9901 K6 VSS
L8R2.5V
IC9901 G7 VSS_Thermal
IC9901 D9 VSSQ IC9901 K7 VSS C9927
IC9901 E12 VDDQ
16V 0.1u
IC9901 G8 VSS_Thermal
IC9901 D10 VSSQ IC9901 K8 VSS C9928
16V 0.1u IC9901 F11 VDDQ
IC9901 G9 VSS_Thermal
IC9901 D11 VSSQ IC9901 K9 VSS C9929
16V 0.1u IC9901 G11 VDDQ
0V IC9901 H6 VSS_Thermal
IC9901 F5 VSSQ IC9901 L5 VSS
C9930
IC9901 J11 VDDQ
16V 0.1u
IC9901 H7 VSS_Thermal
IC9901 E9 VSSQ IC9901 L10 VSS C9931
16V 0.1u IC9901 K11 VDDQ
IC9901 H8 VSS_Thermal
IC9901 E6 VSSQ C9932
16V 0.1u IC9901 C5 VDDQ
IC9901 H9 VSS_Thermal
IC9901 F10 VSSQ C9933
IC9901 C10 VDDQ
16V 0.1u
IC9901 J6 VSS_Thermal
IC9901 G5 VSSQ C9934
IC9901 C7 VDDQ
16V 0.1u
IC9901 J7 VSS_Thermal
IC9901 G10 VSSQ C9935
16V 0.1u IC9901 C8 VDDQ
IC9901 J8 VSS_Thermal
IC9901 H10 VSSQ C9936
16V 0.1u IC9901 C12 VDDQ
IC9901 J9 VSS_Thermal
IC9901 H5 VSSQ C9937
IC9901 J4 VDDQ
16V 0.1u
IC9901 K5 VSSQ C9938
IC9901 M13 NC IC9901 G4 VDDQ
16V 0.1u
IC9901 J5 VSSQ C9939
16V 0.1u IC9901 E3 VDDQ
IC9901 J10 VSSQ C9940
IC9901
16V 0.1u IC9901 C3 VDDQ
IC9901 K10 VSSQ C9941
IC9901 F4 VDDQ
C3ABQJ000055 16V 0.1u
C9942
DDR_SDRAM 16V 0.1u IC9901 K4 VDDQ
C9943
16V 0.1u IC9901 L11 VDD
L8DR_A0 C9944
IC9901 B7 DQ0 IC9901 N5 A0 16V 0.1u IC9901 L7 VDD
L8DR_A1 C9945
IC9901 C6 DQ1 IC9901 N6 A1 IC9901 L8 VDD
16V 0.1u
L8DR_A2 C9946
IC9901 B6 DQ2 IC9901 M6 A2 IC9901 E11 VDD
16V 0.1u
L8DR_A3 C9947
IC9901 B5 DQ3 IC9901 N7 A3 16V 0.1u IC9901 D7 VDD
L8DR_A4 C9948
IC9901 C2 DQ4 IC9901 N8 A4 16V 0.1u IC9901 D8 VDD
L8DR_A5
IC9901 D3 DQ5 IC9901 M9 A5 IC9901 E4 VDD
L8DR_A6
IC9901 D2 DQ6 IC9901 N9 A6 IC9901 L4 VDD
L8DR_A7
IC9901 E2 DQ7 IC9901 N10 A7
L8DR_A8
IC9901 K13 DQ8 IC9901 N11 A8/AP
L8DR_A9
IC9901 K12 DQ9 IC9901 M8 A9
L8DR_A10
IC9901 J13 DQ10 IC9901 L6 A10 IC9901 L9 RFU
L8DR_A11
L8R2.5V
IC9901 J12 DQ11 IC9901 M7 A11 IC9901 M10 RFU
IC9901 G13 DQ12
IC9901 C4 NC
L8DR_NWE
IC9901 G12 DQ13 IC9901 L3 WE
IC9901 C11 NC
L8DR_CKE
IC9901 F13 DQ14 IC9901 N12 CKE
IC9901 H4 NC
L8DR_NCS
IC9901 F12 DQ15 IC9901 N2 CS
IC9901 H11 NC
L8DR_NCAS
IC9901 F3 DQ16 IC9901 L2 CAS
IC9901 L12 NC
L8DR_NRAS
IC9901 F2 DQ17 IC9901 M2 RAS
IC9901 L13 NC
L8DR_BA0
IC9901 G3 DQ18 IC9901 N4 BA0
IC9901 M3 NC
L8DR_BA1
IC9901 G2 DQ19 IC9901 M5 BA1
IC9901 M4 NC
IC9901 J3 DQ20
IC9901 N3 NC
L8DR_CLK
IC9901 J2 DQ21 IC9901 M11 CK
L8DR_NCLK
IC9901 K2 DQ22 IC9901 M12 CK
IC9901 K3 DQ23
IC9901 E13 DQ24
IC9901 D13 DQ25
L8R2.5V
IC9901 D12 DQ26 R9908
0
IC9901 B3 DM0
IC9901 C13 DQ27
R9909
0
IC9901 H12 DM1
R9939
IC9901 B10 DQ28 R9910 1k
0 C9951
IC9901 H3 DM2
16V
IC9901 B9 DQ29 R9911
0.1u
0
IC9901 B12 DM3 IC9901 N13 VREF
IC9901 C9 DQ30
R9938
IC9901 B8 DQ31 1k
IC9901 B2 DQS0
IC9901 H13 DQS1
IC9901 H2 DQS2
IC9901 B13 DQS3
ZA9001
K4CD01000011
50 51
86
TH-50PX77U/PE77U
D-Board (6 of 6) Schematic Diagram
52 53 54