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MB86960 Datasheet, PDF (54/65 Pages) Fujitsu Component Limited. – NETWORK INTERFACE CONTROLLER with ENCODER/DECODER (NICE)
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MB86960
BA15-0
t2
BCS1,0
BWE
BD15-0
t1
t3
t4
t6
t7
t10
Figure 26. SRAM Write Timing
Table 30. SRAM Write Timing
Symbol
Parameter Description
t1
Write Cycle
t2
Address Valid to BCS1,0 low
t3
Address Valid to BWE high
t4
BCS1,0 low to BWE high
t5
BCS1,0 high to Address Invalid
t6
BCS1,0 low to BWE low
t7
BWE Pulse Width
t8
BWE high to BCS1,0 high
t9
BWE high to Address Invalid
t10
Data Setup Time
t11
Data Hold Time
Note: Use SRAM with address access time of 80 ns or less.
t5
t8
t9
t11
Min.
95
2
71
62
0
0
60
0
12
41
14
Max.
8
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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