NS16C552 Datasheet, PDF (3/24 Pages) Texas Instruments – PC16552D Dual Universal Asynchronous Receiver/Transmitter with FIFOs†

Table of Contents
1 0 ABSOLUTE MAXIMUM RATINGS
2 0 DC ELECTRICAL CHARACTERISTICS
3 0 AC ELECTRICAL CHARACTERISTICS
4 0 TIMING WAVEFORMS
5 0 BLOCK DIAGRAM OF A SINGLE SERIAL CHANNEL
6 0 PIN DESCRIPTIONS
6 1 Input Signals
6 2 Output Signals
6 3 Input Output Signals
6 4 Clock Signals
6 5 Power
7 0 CONNECTION DIAGRAM
8 0 REGISTERS
8 1 Line Control Register
8 2 Typical Clock Circuits
8 0 REGISTERS (Continued)
8 3 Programmable Baud Generator
8 4 Line Status Register
8 5 FIFO Control Register
8 6 Interrupt Identification Register
8 7 Interrupt Enable Register
8 8 Modem Control Register
8 9 Modem Status Register
8 10 Alternate Function Register
8 11 Scratchpad Register
9 0 FIFO Mode Operation
9 1 FIFO Interrupt Operation
9 2 FIFO Polled Operation
10 0 ORDERING INFORMATION
Basic Configuration
TL C 9426 – 1
2