Rainbow Electronics DS26502 - Manual (Page 114)

DS26502 T1/E1/J1/64KCC BITS Element
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Figure 20-1. Intel Bus Read Timing (BTS = 0 / BIS[1:0] = 00)
Figure 20-2. Intel Bus Write Timing (BTS = 0 / BIS[1:0] = 00)
ASH
PW
tCYC
tASD
tASD
PW
PW
EH
EL
t
t
t
t
t
t
AHL
CH
CS
ASL
ASED
CS
AD0-AD7
DHR t DDR
ALE
RD
WR
ASH
PW
tCYC
tASD
t ASD
PW
PW
EH
EL
t
t
t
t
t
t
t
AHL DSW
DHW
CH
CS
ASL
ASED
CS
AD0-AD7
RD
WR
ALE