how to test the uart receiver module with pc and fpga

[mkanimozhivlsi]

How to test the UART

Hi,
how to test the uart receiver module with pc and fpga, while trasmitting we sending start and stop bit but while receiving we have accept the start and stop bit, i don't know how to test with pca and FPGA ,please some one tell me steps to test the uart protocol.


regards
kanimozhi

 

[neoaspilet11]

How to test the UART

you can simply use any terminal program. hyperterminal would be best...

 

[kot_b]

How to test the UART

Try to make a loop and check what happening than. But over all sequnce coul be like this:
1.) Check signal levels
2.) Check frequencies
3.) Check sequences

 

[amraldo]

Re: How to test the UART

1.Know the specs of your uart on fpga.
2. Adjust your hype terminalto these specs
3. Write a HDL module that whenever recieves data from uart sends them back using a loopback.
4. Open your terminal.
5. Whenever you type a character u should see it printed again.

BR,
Amr.