D-Board (6 Of 8) Schematic Diagram - Panasonic TH-50PF10UK Service Manual

TH-50PF10UK

12.28. D-Board (6 of 8) Schematic Diagram

41
DDR-SDRAM R
IC9401
IC9401
IC9401
IC9401
IC9401
DDR-Terminate
IC9401
IC9401
R9414
EXB38V470JV IC9401
L8R_DQ20 47 L8DR_DQ20
L8R_DQ21 L8DR_DQ21 IC9401
L8R_DQ23 L8DR_DQ23
IC9401
L8R_DQ22 L8DR_DQ22
IC9401
EXB38V470JV
R9415
L8R_DQ19 47 L8DR_DQ19 IC9401
L8R_DQ18 L8DR_DQ18
IC9401
L8R_DQ17 L8DR_DQ17
L8R_DQ16 L8DR_DQ16 IC9401
L8R_DQS2 R9492 L8DR_DQS2 IC9401
47
IC9401
R9416
EXB38V470JV L8R_RAS L8DR_NRAS
L8R_DQ7 47 L8DR_DQ7 IC9401
L8R_WE L8DR_NWE
L8R_DQ6 L8DR_DQ6
L8R_BA0 L8DR_BA0 IC9401
L8R_DQ5 L8DR_DQ5
L8R_BA1 L8DR_BA1
L8R_DQ4 L8DR_DQ4 IC9401
47 R9413
R9417
EXB38V470JV EXB38V470JV IC9401
L8R_DQ0 47 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
L8DR_DQ0
L8R_A3 L8DR_A3 IC9401
R9493 47
L8R_A11 L8DR_A11 L8DR_DQ1
R9418 EXB38V470JV IC9401
L8R_DQ28 47 L8DR_DQ28 L8R_A4 L8DR_A4
L8DR_DQ2
L8R_DQ30 L8DR_DQ30 L8R_A9 L8DR_A9 IC9401
L8R_DQ29 L8DR_DQ29 L8DR_DQ3
47 R9404 IC9401
L8R_DQ31 L8DR_DQ31
EXB2HV470JV
L8DR_DQ4
IC9401
R9419 EXB38V470JV L8R_A6 L8DR_A6
L8R_DQ26 47 L8DR_DQ26 L8DR_DQ5
L8R_A5 L8DR_A5 IC9401
L8R_DQ27 L8DR_DQ27
L8R_A7 L8DR_A7 L8DR_DQ6
L8R_DQ24 L8DR_DQ24 IC9401
L8R_A8 L8DR_A8
L8R_DQ25 L8DR_DQ25 L8DR_DQ7
IC9401
47 R9412
EXB38V470JV L8DR_DQ8
L8R_DQS3 L8DR_DQS3 IC9401
R9494 47 L8DR_DQ9
IC9401
L8R_CS R9491 47 L8DR_NCS
R9420 EXB38V470JV
L8DR_DQ10
L8R_DQ15 47 L8DR_DQ15 IC9401
L8R_CAS R9490 47 L8DR_NCAS
L8R_DQ14 L8DR_DQ14 L8DR_DQ11
IC9401
L8R_DQ13 L8DR_DQ13
R9489 47
L8R_SDCKE L8DR_CKE L8DR_DQ12
IC9401
L8R_DQ12 L8DR_DQ12
L8DR_DQ13
R9421 EXB38V470JV
R9487 IC9401
L8R_DQ11 L8DR_DQ11
47 150
L8DR_DQ14
L8R_DQ10 L8DR_DQ10 R9486 IC9401
33
L8R_DQ9 L8DR_DQ9 L8R_SDCLKO L8DR_CLK L8DR_DQ15
IC9401
L8R_DQ8 L8DR_DQ8 L8R_NSDCLKO L8DR_NCLK
L8DR_DQ16
R9488 IC9401
L8R_DQS1 L8DR_DQS1
33 L8DR_DQ17
R9495 47 IC9401
L8DR_DQ18
IC9401
L8DR_DQ19
IC9401
42
L8DR_DQ20
IC9401
L8DR_DQ21
IC9401
L8DR_DQ22
IC9401
L8DR_DQ23
IC9401
L8DR_DQ24
IC9401
L8DR_DQ25
IC9401
L8DR_DQ26
IC9401
L8DR_DQ27
IC9401
L8DR_DQ28
IC9401
L8DR_DQ29
IC9401
L8DR_DQ30
IC9401
L8DR_DQ31
IC9401
L8DR_DQS0
IC9401
L8DR_DQS1
IC9401
L8DR_DQS2
IC9401
L8DR_DQS3
IC9401
43
44
45
46
D-BOARD TXN/D1XCTUS (6/8)
!
TH-50PF10UK
D-Board (6 of 8) Schematic Diagram
46 47
TO
C1-BOARD
(C10)
D31
IC9401 F6 VSS_Thermal
B4 VSSQ IC9401 E5 VSS
P5V
IC9401 F7 VSS_Thermal
B11 VSSQ IC9401 E7 VSS L8L2.5V FL9307
IC9401 F8 VSS_Thermal J0HABH000013
C9111
D4 VSSQ IC9401 E8 VSS
56u
4V
IC9401 F9 VSS_Thermal
+ 1
D5 VSSQ IC9401 E10 VSS
C9086 0.1u
IC9401 G6 VSS_Thermal IC9401 E12 VDDQ
16V
D6 VSSQ IC9401 K6 VSS
C9087 0.1u
IC9401 G7 VSS_Thermal IC9401 F11 VDDQ
16V
D9 VSSQ IC9401 K7 VSS
C9088 0.1u
IC9401 G8 VSS_Thermal IC9401 G11 VDDQ
16V
D10 VSSQ IC9401 K8 VSS
C9089 0.1u
IC9401 G9 VSS_Thermal IC9401 J11 VDDQ
16V
D11 VSSQ IC9401 K9 VSS
C9090 0.1u
IC9401 H6 VSS_Thermal IC9401 K11 VDDQ
16V
F5 VSSQ IC9401 L5 VSS
C9091 0.1u
IC9401 H7 VSS_Thermal IC9401 C5 VDDQ
16V
E9 VSSQ IC9401 L10 VSS
C9092 0.1u
IC9401 H8 VSS_Thermal IC9401 C10 VDDQ
16V
E6 VSSQ
C9093 0.1u
IC9401 H9 VSS_Thermal IC9401 C7 VDDQ
16V
F10 VSSQ
C9094 0.1u
IC9401 J6 VSS_Thermal IC9401 C8 VDDQ
16V
G5 VSSQ
C9095 0.1u
IC9401 J7 VSS_Thermal IC9401 C12 VDDQ
16V
G10 VSSQ
C9096 0.1u
IC9401 J8 VSS_Thermal IC9401 J4 VDDQ
16V
H10 VSSQ
C9097 0.1u
IC9401 J9 VSS_Thermal IC9401 G4 VDDQ
16V
H5 VSSQ
C9098 0.1u
IC9401 M13 NC IC9401 E3 VDDQ
16V
K5 VSSQ
C9099 0.1u
IC9401 C3 VDDQ
16V
J5 VSSQ
C9101 0.1u
IC9401 F4 VDDQ
16V
J10 VSSQ
C9102 0.1u
IC9401 K4 VDDQ
K10 VSSQ 16V
C9103 0.1u
IC9401 L11 VDD
16V
C9104 0.1u
IC9401 L7 VDD
16V
C9105 0.1u
IC9401 L8 VDD
16V
L8DR_A0
B7 DQ0 IC9401 N5 A0
C9106 0.1u
IC9401 E11 VDD
16V
L8DR_A1
C6 DQ1 IC9401 N6 A1
C9107 0.1u
IC9401 D7 VDD
16V
L8DR_A2
B6 DQ2 IC9401 M6 A2
C9108 0.1u
IC9401 D8 VDD
L8DR_A3 16V
B5 DQ3 IC9401 N7 A3
C9109 0.1u
IC9401 E4 VDD
16V
L8DR_A4
C2 DQ4 IC9401 N8 A4
C9110 0.1u
IC9401 L4 VDD
16V
L8DR_A5
D3 DQ5 IC9401 M9 A5
L8DR_A6
D2 DQ6 IC9401 N9 A6
L8DR_A7
E2 DQ7 IC9401 N10 A7
L8DR_A8
K13 DQ8 IC9401 N11 A8/AP
L8DR_A9
K12 DQ9 IC9401 M8 A9
L8DR_A10
J13 DQ10 IC9401 L6 A10 IC9401 L9 NC
L8DR_A11 L8L2.5V
J12 DQ11 IC9401 M7 A11 IC9401 M10 NC
L8DR_NWE
G13 DQ12 IC9401 L3 WE
IC9401 C4 NC
L8DR_CKE
G12 DQ13 IC9401 N12 CKE
IC9401 C11 NC
L8DR_NCS
F13 DQ14 IC9401 N2 CS
IC9401 H4 NC
L8DR_NCAS
F12 DQ15 IC9401 L2 CAS
IC9401 H11 NC
L8DR_NRAS
F3 DQ16 IC9401 M2 RAS
IC9401 L12 NC
L8DR_BA0
F2 DQ17 IC9401 N4 BA0
IC9401 L13 NC
L8DR_BA1
G3 DQ18 IC9401 M5 BA1
IC9401 M3 NC
L8DR_CLK
G2 DQ19 IC9401 M11 CK
IC9401 M4 NC
L8DR_NCLK
J3 DQ20 IC9401 M12 CK
IC9401 N3 NC
J2 DQ21
K2 DQ22
K3 DQ23
L8L2.5V
E13 DQ24
D13 DQ25
D12 DQ26
R9122 0 R9130
IC9401 B3 DM0 1k
C13 DQ27 1%
R9123 0
IC9401 H12 DM1
B10 DQ28
R9124 0 C9085
IC9401 H3 DM2 16V
B9 DQ29 0.1u
R9125 0
IC9401 B12 DM3 IC9401 N13 VREF
C9 DQ30
R9126
B8 DQ31
1k
IC9401
1%
B2 DQS0
C3ABQJ000051
H13 DQS1
DDR-SDRAM R
H2 DQS2
B13 DQS3
D34
TO
C5-BOARD
(C55)
48 49
TERM
G
3
2 G
TP9534
IC9603 P3.3V
P3.3V
C0JBAZ002183
C9609
R9652
BUS SWITCH
6.3V
0
10u
1 48
NC
L8R_UA12 1OE
2 1A1 47
2OE
L8R_UA13 3 46 L8L_UA12
1A2
1B1
L8R_UA14 4 45 L8L_UA13
1A3
L8R_UA15 1B2 L8L_UA14
5 1A4 44
1B3
L8R_UB12 6 43 L8L_UA15
1A5
1B4
L8R_UB13 L8L_UB12
7 1A6 42
1B5
8 GND 41
GND
L8R_UB14 9 40 L8L_UB13
1A7
1B6
L8R_UB15 L8L_UB14
10 1A8 39
L8R_UC12 1B7 L8L_UB15
11 1A9 38
1B8
L8R_UC13 12 37 L8L_UC12
1A10
1B9
L8R_UC14 L8L_UC13
13 2A1 36
1B10
L8R_UC15 14 2A2 35 L8L_UC14
2B1
15 34 L8L_UC15
VCC R9620
2B2
L8R_DA14 L8L_DA14 4.7k
16 2A3 33 R9616
2B3 0
17 GND 32
GND
L8R_DA15 18 31 L8L_DA15
2A4
2B4
L8R_DB15 C9610 L8L_DB15
19 2A5 30
2B5
L8R_DC15 16V 0.1u 20 2A6 29 L8L_DC15
2B6
21 28
2A7
2B7 R9619
22 2A8 27 4.7k
2B8
23 2A9 26
2B9
24 25
2A10
2B10
P3.3V
Vout Vcc
C9601
16V
R9653
SUB
0.1u
EXB2HV103JV GND NC
10k
IC9602
C0EBE0000066
RESET
50 51 52
88
L8L_UC10 1 48 L8L_UB10
A15
A16
L8L_UA09 2 47 AA_BYTE
A14
BYTE#
L8L_UB09 3 46
A13
VSS
L8L_UC09 4 45 L8L_UA15
A12
DQ15/A-1
L8L_UA08 L8L_UC13
5 A11 44
DQ7
L8L_UB08 L8L_UB15
6 A10 43
DQ14
L8L_UC08 L8L_UA12
7 A9 42
DQ6
L8L_UA07 L8L_UC15
8 A8 41
DQ13
L8L_UB11 L8L_UB12
9 A19 40
DQ5
L8L_UA11 L8L_UA14
10 NC 39
DQ12
C9608
AA_XWE L8L_UC12
11 WE# 38 16V
DQ4
0.1u
12 RESET# 37
R9645 VCC
0 L8L_UB14
13 NC 36
DQ11
*R9873 L8L_DA14
14 NC 35
DQ3
4.7k
L8L_UC14
15 RY/BY# 34
DQ10
L8L_UC11 L8L_DC15
16 A18 33
DQ2
L8L_UA10 L8L_UA13
17 A17 32
DQ9
L8L_UB07 L8L_DB15
18 A7 31
DQ1
L8L_UC07 L8L_UB13
19 A6 30
DQ8
L8L_UA06 L8L_DA15
20 A5 29
DQ0
L8L_UB06 AA_XOE
21 A4 28
OE#
L8L_UC06
22 A3 27
VSS
L8L_UA05 AA_XCE_L
23 A2 26
CE#
L8L_UB05 L8L_UC05
24 A1 25
A0
P3.3V
R9465
10k D9303
MA3X152K0L
TP9680
R9463 R9606
4.7k 100
Q9306
B1ABCF000138
Q9303 R9607
C9372 100k
R9464 B1ABCF000138
50V
100k
0.01u
FL9000 P5V
J0HABH000013
TP9051
G
3 1
G
2
TH-50PF10UK
D-Board (6 of 8) Schematic Diagram
53 54
51
52
53
54
55