Bm3 Board Schematic Diagram (7 Of 9) - Sony KDL-52S5100 Service Manual

BM3 BOARD SCHEMATIC DIAGRAM (7 OF 9)

1 | 2 | 3 | 4 | 5 |
A
D1.8V
JL7409
L7400
0uH C7406
0 . 1 DDR2 (x16)
— 16V
1005
GND
B
DDR2_1.8V
HYB18TC1G160CF-2.5
IC7401
MEM_DQ0
K25
DQA_0
L19 MEM_DQ1 VDD1 NC
DQA_1
MEM_DQ2 NC NC
J19
— DQA_2
VSS1 NC
J18 MEM_DQ3
DQA_3
L21 MEM_DQ4 VSSQ1 A12
DQA_4
MEM_QS#1
MEM_DQ5 MEM_QS#1 UDQS# VDD5
J21
DQA_5
M21 MEM_DQ6 VDDQ1 VSS5
DQA_6 MEM_DQ14
K23 MEM_DQ7 DQ14 A8
C
DQA_7
MEM_DQ8 VSSQ2 A11
L24
DQA_8 MEM_DQM#1
MEM_DQM#1
L18 MEM_DQ9 UDM A9
DQA_9 MEM_QS1
K22 MEM_DQ10 MEM_QS1 UDQS A7
DQA_10
MEM_DQ11 VSSQ3 A4
M20
DQA_11 MEM_DQ15
—
M19 MEM_DQ12 DQ15 A6
DQA_12
MEM_DQ13 VDQ2 A5
L25
DQA_13 MEM_DQ9
DQ9 A3
M18 MEM_DQ14
DQA_14
M23 MEM_DQ15 VDDQ3 VSS4
DQA_15
VDDQ4 VDD4
D MEM_DQ8
K24 MEM_DQM#0 DQ8 A0
DQMA_0 MEM_DQM#0
N22 MEM_DQM#1 VDDQ5 A2
MEM_DQM#1
DQMA_1 MEM_DQ12
DQ12 A1
J24 MEM_QS#0 VSSQ4 A10/AP
QSA_0b MEM_QS#0 MEM_DQ11
DQ11 CS
— J25 MEM_QS0 MEM_QS0
QSA_0 MEM_DQ10
DQ10 CAS
M25 MEM_QS#1
QSA_1b MEM_QS#1
M24 MEM_QS1 VSSQ5 BA1
QSA_1 MEM_QS1
MEM_DQ13
DQ13 BA0
JL7422 SUSPENDb VDD2 BA2
P19
SUSPENDb
E SUSPENDB NC ODT
MEM_A0 VSS2 CK#
H23
MAA_0
D25 MEM_A1 VSSQ6 RAS
MAA_1 MEM_QS#0
G24 MEM_A2 MEM_QS#0 LDQS# WE
MAA_2
MEM_A3 VDDQ6 CKE
C24
MAA_3 MEM_DQ6
—
G25 MEM_A4 DQ6 VDD3
MAA_4
MEM_A5 VSSQ7 CK
C25
MAA_5 MEM_DQM#0
MEM_A6 MEM_DQM#0 LDM VSSDL
F22
MAA_6 MEM_QS0
MEM_QS0
B24 MEM_A7 LDQS VSS3
MAA_7
MEM_A8 VSSQ8 VREF
F24
F MAA_8 MEM_DQ7
DQ7 VDDL
B25 MEM_A9
MAA_9
D23 MEM_A10 VDQ7 DQ5
MAA_10 MEM_DQ1
MEM_A11 DQ1 VSSQ10
F25
MAA_11
A25 MEM_A12 VDQ8 DQ2
MAA_12
— A24 MEM_A13 VDQ9 DQ3
MAA_13 MEM_DQ0
MEM_A14 DQ0 VSSQ9
E25
MAA_14
D24 MEM_A15 VDDQ10 DQ4
MAA_15
H25 MCAS#
CASAb MCAS#
G
G21 MRAS#
RASAb MRAS#
MWE#
MWE# MEM_DQ4 GND
F23 MCS#
WEAb MCS# MEM_DQ3
H24 MCKEN
MCKEN
CSAb MEM_DQ2
E24
— CKEA MEM_DQ5
H20 MCLK
CLKA MCLK
H21 MCLK#
MCLK#
CLKAb
H22 MEM_ODT
ODTA MEM_ODT
E21
MEM_TESTV
H F21
MEM_TESTH
D20
TEST_YCLK GND
E20
TEST_MCLK MVREFS MVREFD
D1.1V
GND
P20
MVREFD
— P21
MVREFS
C7400 C7401
0 . 1 0 . 1
16V 16V
A23
MPVDD
1005 1005
GND
I
L7401
0uH
IC7000
215-0691020-00
GND
—
NAND FLASH
J
D3.3V
—
IC7402
NC NC
NC NC
K
NC NC
R7404
2 . 2 k NC NC
1/16W
NAND_FLASH_BUS CHIP
5%
NC IO7
—
D3.3V
GND IO6
74LVC1G08GW-125
IC7400 NFRY/BY
RY/BY IO5
/RESET_SYSTEM 1A VCC /NFRE
/RE IO4
NF_/WP 1B
L /NFCE1
GND 1Y /CE NC
NC NC
C7402
0 . 1 NC NC
GND 16V
—
1005
C7409 VCC VCC
0 . 1
16V
1005 GND GND
NC NC
M
NC NC
NFCLE
CLE NC
NFALE
ALE IO3
/NFWE
— /WE IO2
CL7414
/WP IO1
R7477
0
CHIP
NC IO0
NC NC
N
NC NC
NC NC
NC NC
—
O
—
P
KDL-52S5100/52V5100
6 | 7 | 8 | 9 | 10 | 11 |
MEM_A12
MEM_A8
MEM_A11
MEM_A9
MEM_A7
MEM_A4
MEM_A6
MEM_A5
MEM_A3
MEM_A0
MEM_A2
MEM_A1
MEM_A10
MCS#
MCS#
MCAS#
MCAS#
MEM_A14
MEM_A15
MEM_A13
MEM_ODT
MEM_ODT
MCLK#
MCLK# MCLK#
MRAS# R7411
MRAS# 56
MWE# 1/16W
RN-CP
MWE# 0.5%
MCKEN
MCKEN R7412 C7422
56 0 . 0 1
1/16W 25V GND
RN-CP X7R
MCLK 0.5% 1005
MCLK MCLK
C7420 C7421 GND
0 . 1 1 DDR2_1.8V
16V 6.3V
X6S
1005 1005
FB7400
0uH
R7405
1k
1/16W
RN-CP
0.5%
C7419 R7406
0 . 1 1k
16V 1/16W
RN-CP
1005 0.5%
GND
MPEG_CLK
DDR2_1.8V MPEG_D7
MPEG_D6
MPEG_D5
MPEG_D4
MPEG_D3
16V 16V 16V 6.3V 6.3V 6.3V 6.3V
0 . 1 0 . 1 0 . 1 1 6.3V 22
C7440 C7443 1 10 22 MPEG_D2
C7441 C7442 C7444 C7445 C7446 C7447
MPEG_D1
MPEG_D0
GND MPEG_SYNC
GND
MPEG_DATA_EN
MPEG_ERR
IC7000
215-0691020-00
6.3V 6.3V
16V 16V 16V
0 . 1 0 . 1 0 . 1 1 1
C7448 C7449 C7450 C7451 C7452
GND
NFIO7
NFIO6
NFIO5
NFIO4
SERIAL FLASH
D3.3V
C7416
0 . 1
16V
1005
NFIO3
NFIO2
NFIO1
NFIO0
JL7415
/NFCE0
JL7416
/NFWE
JL7420
22
/NFRE JL7417 GND
RB7414
GND
JL7418
NFALE SPI_CLK
SPI_IN
GND
SPI_OUT
CL7415
12 | 13 | 14 | 15 | 16 | 17
NAND_FLASH_BUS
NFIO0
A20
FAD(0)
B20 NFIO1
FAD(1)
C20 NFIO2
FAD(2)
NFIO3
A19
FAD(3)
B19 NFIO4
FAD(4)
NFIO5
D19
FAD(5)
NFIO6
E19
FAD(6)
F19 NFIO7
FAD(7)
NF_/WP
A18
FAD(8)
B18
FAD(9)
IO_1
C18 MODEL_ID_BUS
FAD(10) IO_2
MID3
D18
FAD(11)
E18 MID4
FAD(12)
DDR2_1.8V
F18 MID0
FAD(13)
MID1
G18
FAD(14)
A17 MID2
FAD(15) TRANSPORT_STREAM_IN
B17
FCLK
SUSPENDB
TCLKA
R25
TCLKA
R7959
P25 TDATA7 0
TDATA7
R21 TDATA6 CHIP
TDATA6
TDATA5
R24
TDATA5 Q7401
P23 TDATA4 2SC5950G0LS0
TDATA4
P24 TDATA3
TDATA3
TDATA2
T22 GND
TDATA2
T23 TDATA1
TDATA1
TDATA0
R22
TDATA0
U21 TSTRTA
TSTRTA
R20 TVLDA
TVLDA
TERA
R19
TERA
F17
FRDYb
NFCLE
A15
FBE(0)
B15 NFRY/BY
FBE(1)
NFALE
B16
FALE(0)
C16
FALE(1)
/NFRE
A16
FRD
G17 /NFWE
FWE
D17 /NFCE0
FCEb(0)
/NFCE1
E17
FCEb(1)
T25 MPEG_CLK
MPEG_D7
U25 DDR2_1.8V
U24 MPEG_D6
MPEG_D5
U20
MPEG_D4
W21
V25 MPEG_D3
MPEG_D2
V24
V23 MPEG_D1
V22 MPEG_D0 MVREFD MVREFS
MPEG_SYNC
U22
V21 MPEG_DATA_EN
T24 MPEG_ERR
TRANSPORT_STREAM_OUT GND
TRANSPORT_STREAM_OUT
MODEL_ID_BUS
D3.3V
10k
RB7421
1 3 5 7
R7953 10k
2 4 6 8
BM3 7/9
MPEG_D2
DDR2 / NAND FLASH / SERIAL FLASH
FLEXBUS BOOT STRAP
| 18 | 19 | 20 | 21 | 22
C7430
22
6.3V GND
X6S
2012
/SUSPEND
R7960
3 . 3 k
1/16W
CHIP
5%
MPEG_D2
MPEG_D2
D3.3V
JL7423
A-1660-699-A <EX2R> BM3-P8
KDL-52S5100/52V5100
59