TL16C550B Datasheet, PDF (12/35 Pages) Texas Instruments – ASYNCHRONOUS COMMUNICATIONS ELEMENT

TL16C550B, TL16C550BI
ASYNCHRONOUS COMMUNICATIONS ELEMENT
SLLS136B – JANUARY 1994 – REVISED AUGUST 1996
PARAMETER MEASUREMENT INFORMATION
ADS
50%
tw5
50%
50%
A0 – A2 _50%
tsu1
Valid
th1
50% Valid† 50%
CS0, CS1, CS2
50%
Valid
tsu2
th2
50% Valid†
50%
RD1, RD2
td7†
td8†
50%
th6
tw7
Active
th7†
td9
50%
DDIS
tdis(R)
50%
tdis(R)
50%
td10
td11
D7 – D0
Valid Data
† _{Applicable only when ADS is low.}
Figure 3. Read Cycle Timing Waveforms
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