A0-19
BALE
nMEMRD
VALID
t1
t2
t3
nROM
t16
t17
Parameter
t1
Address Setup to BALE Falling
t2
Address Hold after BALE Falling
t3
Address Setup to Control Active
t16
nMEMRD Low to nROM Low
t17
nMEMRD High to nROM High
min
typ
max
units
20
ns
20
ns
25
ns
25
ns
30
ns
FIGURE 35 - EXTERNAL ROM READ ACCESS USING BALE
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