87C196CA87C196CB

SLAVE PORT WAVEFORM(SLPL e 1)

272405 – 22

SLAVE PORT TIMING(SLPL e 1 2 3)

Symbol

Parameter

Min

Max

Units

CS Low to ALE Low

20

ns

RD or WR High to CS High

60

ns

ALE Low to RD Low

ns

RD Low Period

ns

WR Low Period

ns

Address Valid to ALE Low

20

ns

ALE Low to Address Invalid

20

ns

RD Low to Output Data Valid

60

ns

Input Data Setup to WRHigh

20

ns

WR High to Data Invalid

30

ns

RD High to Data Float

15

ns

NOTES

2 These values are not tested in production and are based upon theoretical estimates andor laboratory tests

3 Specifications above are advanced information and are subject to change

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