Simple Asynchronous Serial Controller in Verilog
Details
Category: Communication Controller
Created: September 17, 2002
Updated: January 27, 2020
Language: Verilog
Other project properties
Development Status: Stable
Additional info: FPGA proven
WishBone compliant: No
WishBone version: n/a
License: n/a
Description
Simple asynchronous serial controller (aka UART). Includes 4
byte receive and a 4 byte transmit FIFO (FIFO size can be easily
adjusted). External baud rate generator (included). Very small.
Features
- Implemented in Verilog
- Flow Control (CTS/RTS)
- 1 start bit, 1 stop bit, NO parity
- 4 byte receive FIFO
- 4 byte transmit FIFO
- Fully Synthesisable
- 102 LUTs in a Spartan II
Status
This core is fully functional and completed.
It was verified in hardware in an XESS XVC800 FPGA prototype
board with a Maxim RS232 line driver.
This IP Core is provided by:
www.ASICS.ws - Solutions for your ASIC/FPGA needs -
