TL16C2752
www.ti.com . SLWS188A – JUNE 2006 – REVISED SEPTEMBER 2008 1.8-V to 5-V DUAL UART WITH 64-BYTE FIFOS
FEATURES 1 Larger FIFOs Reduce CPU Overhead
Programmable Auto-RTS and Auto-CTS
In Auto-CTS Mode, CTS Controls the
Transmitter
In Auto-RTS Mode, RCV FIFO Contents, and
Threshold Control RTS
Serial and Modem Control Outputs Drive a
RJ11 Cable Directly When Equipment is on the
Same Power Drop
Capable of Running With All Existing
TL16C450 Software
After Reset, All Registers Are Identical to the
TL16C450 Register Set
Up to 48-MHz Clock Rate for up to 3-Mbps
(Standard 16Г— Sampling) Operation, or up to
6-Mbps (Optional 8Г— Sampling) Operation With
VCC = 5 V Nominal
Up to 32-MHz Clock Rate for up to 2-Mbps
(Standard 16Г— Sampling) Operation, or up to
4-Mbps (Optional 8Г— Sampling) Operation With
VCC = 3.3 V Nominal …
