TL16PNP550A Datasheet, PDF (15/40 Pages) Texas Instruments – ASYNCHRONOUS COMMUNICATIONS ELEMENT WITH PLUG-AND-PLAY (PnP) AND AUTOFLOW CONTROL

TL16PNP550A
ASYNCHRONOUS COMMUNICATIONS ELEMENT
WITH PLUG-AND-PLAY (PnP) AND AUTOFLOW CONTROL
SLLS190B – MARCH 1995 – REVISED MARCH 1996
PARAMETER MEASUREMENT INFORMATION
RCLK
(see Note A)
Sample Clock
8 CLKs
TL16C450 Mode:
SIN
Start
Data Bits 5– 8
Parity
Stop
Sample Clock
IRQx
(data ready)
(see Note B)
IRQx
(RCV error)
(see Note B)
50%
50%
td10
50%
td11
50%
IOR
(RD RBR)
td11
50% _Active
IOR
(RD LSR)
50%
Active
NOTES: A. RCLK is the internal receiver clock.
B. X = 3 – 5, 7 – 12, 15
Figure 9. Receiver Timing Waveforms
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