TL16C2552 Datasheet, PDF (20/34 Pages) Texas Instruments – 1.8-V to 5-V DUAL UART WITH 16-BYTE FIFOS

TL16C2552
SLWS163A – SEPTEMBER 2005 – REVISED JUNE 2006
APPLICATION INFORMATION
D7 −D0
D7 −D0
MEMR or I/OR
MEMW or I/OW
IOR
IOW
INTR
INTA, B
C
P
RESET
A0
RESET
U
A0
A1
B
A1
u
A2
s
A2
TXA, B
RXA, B
RTSA, B
DTRA, B
DSRA, B
CDA, B
CTSA, B
RIA, B
EIA-232-D
Drivers
and Receivers
TL16C2552
A3
CHSEL
XTAL1
CS
CS
3.072 MHz
XTAL2
(Optional)
33 pF
33 pF
Figure 25. Basic TL16C2552 Configuration
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