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DQ15/A-1 % d: ^- N6 X3 G0 X/ o
When BYTE# is HIGH, this pin behaves as a data I/O pin, DQ[14:8]. When BYTE# is LOW, this pin behaves as an address pin; DQ15/A-1 LOW selects the LSB of the word on the other addresses, DQ15/A-1 HIGH selects the MSB. Throughout the text, consider references to data I/O to include this pin when BYTE# is HIGH and consider references to address inputs to include this pin when BYTE# is LOW, except when stated explicitly otherwise.
' J5 n: {$ F# _- }4 f8 h W% }4 B! M, q1 u/ X% V: d3 A
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发表于 2014-4-9 13:16
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支持！
反对！
发表于 2014-4-9 13:23