TL16C752B-EP Datasheet, PDF (18/35 Pages) Texas Instruments – 3.3-V DUAL UART WITH 64-BYTE FIFO

TL16C752B-EP
3.3-V DUAL UART WITH 64-BYTE FIFO
SGLS153 – FEBRUARY 2003
ÎÎÎÎÎÎ A0–A2
Valid
ÎÎÎÎÎÎÎÎÎÎ CS (A–B)
tsu1
th4
Active
td1
th1
tw1
IOR
Active
ÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎ
td2
D0–D7ÎÎÎÎÎÎÎÎÎÎtd3ÎÎÎÎÎÎÎÎ Data ÎÎÎÎtd4ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
Figure 11. General Read Timing
ÎÎÎÎÎÎ A0–A2
Valid
ÎÎÎÎÎÎÎÎÎÎ CS (A–B)
tsu1
th4
Active
td5
th2
tw2
IOW
Active
ÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎ
td6
D0–D7ÎÎÎÎÎÎÎÎÎÎÎÎÎÎtsÎÎu2 ÎÎ Data ÎÎÎÎth3ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
Figure 12. General Write Timing
td19
IOW
IOR
tsu3
th5
XTAL1
Figure 13. Alternate Read/Write Strobe Timing
ÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎ
18
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