Sony DVP-NS507P Service Manual page 55

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Pin No. Pin name
90 RCS#
91 BA0
92 DVSS
93 RD15
94 RD14
95 RD13
96 RD12
97 DVDD3
98 RD11
99 RD10
100 RD9
TE
101 RD8
L 13942296513
102 DVSS
103 CLK
104 CLE
105 RA11
106 RA9
107 RA8
108 DMVDD3
109 DMVSS
110 RA7
111 DVDD3
112 RA6
113 RA5
114 RA4
115 DVSS
116 DQM1
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117 DQM0
.
118 BA1
119 RA10
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Type
Output DRAM chip select, active low
2~16MA, SR
Output DRAM bank address 0
2~16MA, SR
Ground Ground pin for internal digital circuitry
Inout DRAM data 15
2~16MA, SR
PU/PD, SMT
Inout DRAM data 14
2~16MA, SR
PU/PD, SMT
Inout DRAM data 13
2~16MA, SR
PU/PD, SMT
Inout DRAM data12
2~16MA, SR
PU/PD, SMT
Power 3.3V power pin for internal digital circuitry
Inout DRAM data 11
2~16MA, SR
PU/PD, SMT
Inout DRAM data 10
2~16MA, SR
PU/PD, SMT
Inout DRAM data 9
2~16MA, SR
PU/PD, SMT
Inout DRAM data 8
2~16MA, SR
PU/PD, SMT
Ground Ground pin for internal digital circuitry
Output DRAM clock
2~16MA, SR
Output DRAM clock enable
2~16MA, SR
Output DRAM address bit 11 or audio serial data 3 (channel 7/8)
2~16MA, SR
Output DRAM address 9
2~16MA, SR
Output DRAM address 8
2~16MA, SR
Power 3.3V Power pin for DRAM clock circuitry
Ground Ground pin for DRAM clock circuitry
Output DRAM address 7
2~16MA, SR
Power 3.3V power pin for internal digital circuitry
Output DRAM address 6
2~16MA, SR
Output DRAM address 5
2~16MA, SR
Output DRAM address 4
2~16MA, SR
Ground Ground pin for internal digital circuitry
Output Mask for DRAM input/output byte 1
2~16MA, SR
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Output Mask for DRAM input/output byte 0
y
2~16MA, SR
i
Output DRAM bank address 0
2~16MA, SR
Output DRAM address 10
2~16MA, SR
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2 9
8
Function
Q Q
3 6 7 1 3 1 5
co
.
5-4
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
9 9