Sony MHC-V77DW Service Manual page 79

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BENTEN-MOTHERBOARD BOARD (1/11), (2/11), (4/11), (7/11), (8/11) IC6001 MT8591AOAT (SYSTEM CONTROL)
Pin No.
Pin Name
A1
GNDK_A1
A2
GNDK_A2
A3
REXTDN
A4
RDQ8
A5
RDQ14
A6
RDQ1
A7
RDQ5
A8
NO_USE
A9
RDQ0
A10
RDQ13
A11
RDQ11
A12
RCKE
A13
NO_USE
A14
RA1
A15
NO_USE
A16
RA5
A17
RA9
A18
RCS_
A19
RRAS_
A20
RBA2
A21
RDQ24
A22
NO_USE
A23
RDQ19
A24
RDQ23
A25
NO_USE
A26
RDQ31
A27
RDQ25
A28
GNDK_A28
A29
GNDK_A29
B1
GNDK_B1
B2
MSDC1_DAT2
B3
FSOURCE_P0
B4
GNDK_B4
B5
RDQ10
B6
RDQ12
B7
RDQ3
B8
RDQ4
B9
RDQ2
B10
RDQ15
B11
GNDK_B11
B12
RA10
B13
RA8
B14
RA4
B15
RBA1
B16
RA3
B17
RA13
B18
RWE_
B19
RCAS_
B20
RCS1_
B21
RDQ26
B22
RDQ28
B23
RDQ17
B24
RDQ21
B25
RDQ22
B26
RDQ16
I/O
-
Ground pin
-
Ground pin
I/O
DRAM REXTDN pin
I/O
DRAM data pin 8
I/O
DRAM data pin 14
I/O
DRAM data pin 1
I/O
DRAM data pin 5
-
Not used
I/O
DRAM data pin 0
I/O
DRAM data pin 13
I/O
DRAM data pin 11
I/O
DRAM command output CKE
-
Not used
I/O
DRAM address output 1
-
Not used
I/O
DRAM address output 5
I/O
DRAM address output 9
I/O
DRAM chip select 0
I/O
DRAM cmd row strobe ouput
I/O
DRAM banks address
I/O
DRAM data pin 24
-
Not used
I/O
DRAM data pin 19
I/O
DRAM data pin 23
-
Not used
I/O
DRAM data pin 31
I/O
DRAM data pin 25
-
Ground pin
-
Ground pin
-
Ground pin
I/O
MSDC1 data 2
-
E-FUSE blowing power control
-
Ground pin
I/O
DRAM data pin 10
I/O
DRAM data pin 12
I/O
DRAM data pin 3
I/O
DRAM data pin 4
I/O
DRAM data pin 2
I/O
DRAM data pin 15
-
Ground pin
I/O
DRAM address output 10
I/O
DRAM address output 8
I/O
DRAM address output 4
I/O
DRAM banks address
I/O
DRAM address output 3
I/O
DRAM address output 13
I/O
DRAM cmd write enable
I/O
DRAM cmd column strobe output
I/O
DRAM chip select 1
I/O
DRAM data pin 26
I/O
DRAM data pin 28
I/O
DRAM data pin 17
I/O
DRAM data pin 21
I/O
DRAM data pin 22
I/O
DRAM data pin 16
Description
MHC-V77DW
79

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