Rainbow Electronics DS2172 - Manual (Page 16)

DS2172
031197 16/20
INTEL BUS READ AC TIMING (BTS=0) Figure 3
t CYC
t ASED
PW EH
PW EL
t CS
PW ASH
t DDR
t AHL
t DHR
t CH
t ASL
t ASD
t ASD
ALE
WR
RD
CS
AD0–AD7
INTEL BUS WRITE AC TIMING (BTS=0) Figure 4
t CYC
PW ASH
PW EH
PW EL
t DSW
t CS
t ASD
t ASD
t ASED
t ASL
t DHW
t CH
t AHL
ALE
RD
WR
CS
AD0–AD7