LSI 53C875A Computer Hardware User Manual


 
6-38 Electrical Specifications
Table 6.30 External Memory Write
Symbol Parameter Min Max Unit
t
1
Shared signal input setup time 7 ns
t
2
Shared signal input hold time 0 ns
t
3
CLK to shared signal output valid 11 ns
t
11
Address setup to MAS/ HIGH 25 ns
t
12
Address hold from MAS/ HIGH 15 ns
t
13
MAS/ pulse width 25 ns
t
20
Data setup to MWE/ LOW 30 ns
t
21
Data hold from MWE/ HIGH 20 ns
t
22
MWE/ pulse width 100 ns
t
23
Address setup to MWE/ LOW 60 ns
t
24
MCE/ LOW to MWE/ HIGH 120 ns
t
25
MCE/ LOW to MWE/ LOW 25 ns
t
26
MWE/ HIGH to MCE/ HIGH 25 ns