Bm3 Board Schematic Diagram (7 Of 9) - Sony KDL-40SL150 Service Manual

BM3 BOARD SCHEMATIC DIAGRAM (7 OF 9)

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D1.8V
A
JL7409
L7400
0uH C7406
0 . 1
16V
— 1005
GND
B
DDR2_1.8V
K25 MEM_DQ0
DQA_0
MEM_DQ1
L19
DQA_1
J19 MEM_DQ2
DQA_2
—
MEM_DQ3
J18
DQA_3
L21 MEM_DQ4
DQA_4 MEM_QS#1
MEM_DQ5 MEM_QS#1
J21
DQA_5
M21 MEM_DQ6
DQA_6 MEM_DQ14
C K23 MEM_DQ7
DQA_7
L24 MEM_DQ8
DQA_8 MEM_DQM#1
L18 MEM_DQ9 MEM_DQM#1
DQA_9 MEM_QS1
MEM_QS1
K22 MEM_DQ10
DQA_10
M20 MEM_DQ11
— DQA_11 MEM_DQ15
M19 MEM_DQ12
DQA_12
L25 MEM_DQ13
DQA_13 MEM_DQ9
MEM_DQ14
M18
DQA_14
M23 MEM_DQ15
DQA_15
D
MEM_DQ8
K24 MEM_DQM#0
MEM_DQM#0
DQMA_0
N22 MEM_DQM#1
DQMA_1 MEM_DQM#1 MEM_DQ12
J24 MEM_QS#0
QSA_0b MEM_QS#0 MEM_DQ11
—
J25 MEM_QS0
MEM_QS0
QSA_0 MEM_DQ10
M25 MEM_QS#1
QSA_1b MEM_QS#1
M24 MEM_QS1
MEM_QS1
QSA_1 MEM_DQ13
P19 JL7422 SUSPENDb
E
SUSPENDb
SUSPENDB
H23 MEM_A0
MAA_0
MEM_A1
D25
MAA_1 MEM_QS#0
MEM_QS#0
G24 MEM_A2
MAA_2
— MEM_A3
C24
MAA_3 MEM_DQ6
G25 MEM_A4
MAA_4
MEM_A5
C25
MAA_5 MEM_DQM#0
MEM_DQM#0
F22 MEM_A6
MAA_6
MEM_QS0
MEM_A7 MEM_QS0
F B24
MAA_7
F24 MEM_A8
MAA_8
MEM_DQ7
MEM_A9
B25
MAA_9
D23 MEM_A10
MAA_10
MEM_DQ1
MEM_A11
F25
MAA_11
—
A25 MEM_A12
MAA_12
MEM_A13
A24
MAA_13 MEM_DQ0
E25 MEM_A14
MAA_14
MEM_A15
D24
MAA_15
G
H25 MCAS#
CASAb MCAS#
G21 MRAS#
RASAb MRAS#
MWE# MWE#
MEM_DQ4
F23 MCS#
WEAb MCS# MEM_DQ3
—
H24 MCKEN MCKEN
CSAb MEM_DQ2
E24
CKEA MEM_DQ5
H20 MCLK MCLK
CLKA
H21 MCLK#
CLKAb MCLK#
H22 MEM_ODT MEM_ODT
H ODTA
E21
MEM_TESTV
F21
MEM_TESTH
D20
TEST_YCLK
E20 MVREFS MVREFD
TEST_MCLK D1.1V
—
GND
P20
MVREFD
P21
MVREFS
C7400 C7401
0 . 1 0 . 1
16V 16V
A23
I MPVDD
1005 1005
GND
L7401
IC7000 0uH
215-0691020-00
—
GND
J
—
D3.3V
K
—
R7404
2 . 2 k
1/16W
NAND_FLASH_BUS CHIP
5%
D3.3V
L 74LVC1G08GW-125
NFRY/BY
IC7400
/RESET_SYSTEM 1A VCC
/NFRE
NF_/WP 1B
/NFCE1
GND 1Y
—
C7402
0 . 1
GND 16V
1005
C7409
0 . 1
M 16V
1005
— NFCLE
NFALE
/NFWE
N CL7414
R7477
0
CHIP
—
O
—
P
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DDR2 (x16)
HYB18TC1G160CF-2.5
IC7401
VDD1 NC
NC NC
VSS1 NC
MEM_A12
VSSQ1 A12
UDQS# VDD5
VDDQ1 VSS5
MEM_A8
DQ14 A8
MEM_A11
VSSQ2 A11
MEM_A9
UDM A9
MEM_A7
UDQS A7
MEM_A4
VSSQ3 A4
MEM_A6
DQ15 A6
MEM_A5
VDQ2 A5
MEM_A3
DQ9 A3
VDDQ3 VSS4
VDDQ4 VDD4
MEM_A0
DQ8 A0
MEM_A2
VDDQ5 A2
MEM_A1
DQ12 A1
MEM_A10
VSSQ4 A10/AP
MCS#
MCS#
DQ11 CS
MCAS#
DQ10 CAS MCAS#
MEM_A14
VSSQ5 BA1
MEM_A15
DQ13 BA0
MEM_A13
VDD2 BA2
MEM_ODT
NC ODT MEM_ODT
MCLK#
MCLK# MCLK#
VSS2 CK#
MRAS# R7411
VSSQ6 RAS MRAS# 56
1/16W
MWE#
MWE# RN-CP
LDQS# WE 0.5%
MCKEN
VDDQ6 CKE MCKEN R7412 C7422
56 0 . 0 1
1/16W 25V GND
DQ6 VDD3 RN-CP X7R
MCLK 0.5% 1005
VSSQ7 CK MCLK MCLK
LDM VSSDL
C7420 C7421
LDQS VSS3 GND
0 . 1 1 DDR2_1.8V
16V 6.3V
X6S
VSSQ8 VREF
1005 1005
DQ7 VDDL
FB7400
VDQ7 DQ5 0uH
DQ1 VSSQ10
R7405
1k
VDQ8 DQ2
1/16W
RN-CP
VDQ9 DQ3 0.5%
DQ0 VSSQ9
C7419 R7406
0 . 1 1k
VDDQ10 DQ4 16V 1/16W
RN-CP
1005 0.5%
GND
GND
DDR2_1.8V
GND 16V 16V 16V 6.3V 6.3V
0 . 1 0 . 1 0 . 1 1 6.3V 6.3V 6.3V 22
C7440 C7443 1 10 22
C7441 C7442 C7444 C7445 C7447
C7446
GND
GND
16V 16V 16V 6.3V 6.3V
1 1
0 . 1 0 . 1 0 . 1 C7451 C7452
C7448 C7449 C7450
GND
NAND FLASH
IC7402
NC NC
NC NC
NC NC
NC NC
NFIO7
NC IO7
NFIO6
GND IO6
NFIO5
RY/BY IO5
NFIO4
/RE IO4
/CE NC
SERIAL FLASH
NC NC
NC NC
VCC VCC C7416
0 . 1
16V
GND GND 1005
NC NC
NC NC
CLE NC
NFIO3
ALE IO3
NFIO2
/WE IO2
NFIO1
/WP IO1
NFIO0
NC IO0
JL7415
/NFCE0
NC NC
/NFWE JL7416
NC NC
NC NC
JL7420
NC NC
22
/NFRE JL7417 GND
RB7414
GND
NFALE JL7418 SPI_CLK
SPI_IN
SPI_OUT
CL7415
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NAND_FLASH_BUS
NFIO0
A20
FAD(0)
B20 NFIO1
FAD(1)
NFIO2
C20
FAD(2)
A19 NFIO3
FAD(3)
NFIO4
B19
FAD(4)
D19 NFIO5
FAD(5)
NFIO6
E19
FAD(6)
F19 NFIO7
FAD(7)
NF_/WP
A18
FAD(8)
B18
FAD(9)
IO_1
MODEL_ID_BUS
C18
FAD(10) IO_2
D18 MID3
FAD(11)
MID4
E18
FAD(12)
F18 MID0
FAD(13)
MID1
G18
FAD(14)
A17 MID2
FAD(15) TRANSPORT_STREAM_IN
B17
FCLK
SUSPENDB
R25 TCLKA
TCLKA
TDATA7
P25
TDATA7
R21 TDATA6
TDATA6
TDATA5
R24
TDATA5
P23 TDATA4
TDATA4
TDATA3
P24
TDATA3
T22 TDATA2
TDATA2
T23 TDATA1
TDATA1
R22 TDATA0
TDATA0
U21 TSTRTA
TSTRTA
R20 TVLDA
TVLDA
R19 TERA
TERA
F17
FRDYb
NFCLE
A15
FBE(0)
B15 NFRY/BY
FBE(1)
NFALE
B16
FALE(0)
C16
FALE(1)
A16 /NFRE
FRD
/NFWE
G17
FWE
D17 /NFCE0
FCEb(0)
/NFCE1
E17
FCEb(1)
MPEG_CLK
T25
MPEG_CLK
U25 MPEG_D7 DDR2_1.8V
MPEG_D7
MPEG_D6
U24
MPEG_D6
U20 MPEG_D5
MPEG_D5
MPEG_D4
W21
MPEG_D4
V25 MPEG_D3
MPEG_D3
MPEG_D2
V24
MPEG_D2
V23 MPEG_D1
MPEG_D1
MPEG_D0 MVREFD
V22
MPEG_D0
U22 MPEG_SYNC
MPEG_SYNC
MPEG_DATA_EN
V21
MPEG_DATA_EN
T24 MPEG_ERR
MPEG_ERR
TRANSPORT_STREAM_OUT
IC7000
215-0691020-00
MODEL_ID_BUS
D3.3V
10k
RB7421
1 3 5 7
R7953 10k
2 4 6 8
D3.3V
MPEG_D2
DDR2 / NAND FLASH / SERIAL FLASH
FLEXBUS
GND
17 | 18 | 19 | 20 | 21 | 22
DDR2_1.8V
C7430
22
GND
6.3V
X6S
2012
R7959
0
CHIP
/SUSPEND
R7960
3 . 3 k
Q7401 1/16W
2SC5950G0LS0 CHIP
5%
GND
MVREFS
GND
TRANSPORT_STREAM_OUT
MPEG_D2
MPEG_D2
D3.3V
JL7423
BM3 7/9
BOOT STRAP
A-1660-699-A <EX2R> BM3-P8
KDL-40SL150
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