Sony PCM-R500 Service Manual page 49

QQ
3 7 63 1515 0
Pin No. Pin Name
91
92
93
94
95
96
97
98
99
100
TE
L 13942296513
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http://www.xiaoyu163.com
I/O
D1 I/O External RAM data input/output
D0 I/O External RAM data input/output (LSB)
A0 O External RAM address output
A1 O External RAM address output
A2 O External RAM address output
A3 O External RAM address output
A4 O External RAM address output
A5 O External RAM address output
A6 O External RAM address output
A7 O External RAM address output
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http://www.xiaoyu163.com
2 9
8
Function
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3 6 7 1 3 1 5
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