A0-19
BALE
nMEMRD
nROM
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
FIGURE 35 - EXTERNAL ROM READ ACCESS USING BALE
VALID
t1
t2
t3
t16
Parameter
126
t17
min
typ
max
20
20
25
25
30
units
ns
ns
ns
ns
ns