TL16C2550
Description
The TL16C2550 is a dual universal asynchronous receiver and transmitter (UART).
Key Features
- Programmable Auto-RTS and Auto-CTS
- In Auto-CTS Mode, CTS Controls 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 24-MHz Clock Rate for up to 1.5-Mbaud Operation With VCC = 5 V
- Up to 20-MHz Clock Rate for up to 1.25-Mbaud Operation With VCC = 3.3 V
- Up to 16-MHz Clock Rate for up to 1-Mbaud Operation With VCC = 2.5 V
- Up to 10-MHz Clock Rate for up to 625-kbaud Operation With VCC = 1.8 V
Applications
- Point-of-Sale Terminals
