TL16PIR552 Datasheet, PDF (14/52 Pages) Texas Instruments – DUAL UART WITH DUAL IrDA AND 1284 PARALLEL PORT

TL16PIR552
DUAL UART WITH DUAL IrDA AND
1284 PARALLEL PORT
SLLS222A – DECEMBER 1995 – REVISED AUGUST 1996
PARAMETER MEASUREMENT INFORMATION
A0 – A2 50%
Valid
Valid
50%
CS0, CS1
IOW
50%
Valid
td1
td2
Valid
50%
th1
tw1
th2
50%
Active
50%
D7 – D0
tsu1
th3
Valid Data
Figure 5. Write-Cycle Timing
A0 – A2 _50%
Valid
Valid 50%
CS0, CS1
IOR
D7 – D0
50%
Valid
td3
td4
Valid
50%
th4
tw2
th5
50%
Active
50%
td5
td6
Valid Data
Figure 6. Read-Cycle Timing
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