LSI 53C875A 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