DS21354/DS21554 3.3V/5V E1 Single-Chip Transceivers
Figure 20-5. Intel Bus Write AC Timing (BTS = 0/MUX = 0)
A0–A7
D0–D7
RD
ADDRESS VALID
t7
10ns
MIN
t8
10ns
MIN
t1
0ns MIN
t2
CS
t6
t4
0ns MIN
0ns MIN
75ns MIN
WR
Figure 20-6. Motorola Bus Read AC Timing (BTS = 1/MUX = 0)
ADDRESS VALID
A0–A7
D0–D7
R/W
DATA VALID
5ns MIN/20ns MAX
t5
t1
0ns MIN
t2
CS
t3
t4
0ns MIN
0ns MIN
75ns MAX
DS
Figure 20-7. Motorola Bus Write AC Timing (BTS = 1/MUX = 0)
ADDRESS VALID
A0–A7
D0–D7
R/W
10ns
MIN
10ns
MIN
t8
t7
t1
0ns MIN
t2
CS
t6
t4
0ns MIN
0ns MIN
75ns MIN
DS
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