Hello all,

I am doing my final year BE project on altera's ESDK kit.

I want to interface my PC with that kit via RS-232-Hyperteminal.

I have write code for UART-RX in verilog,load that code in kit,connect RS-232 bet PC & kit but not geting any o/p on kit.

so plz can you help me out in this matter.

here i m attching that verilog code for your reference.

Regards,
sagar

[ramasubiah]

hi... me too have the same problem...
can u please help me with the program if u get a solution.
thank u. my email id is ramasubiah@gmail.com

thank u.

[gargamit]

Originally Posted by ramasubiah

hi... me too have the same problem...
can u please help me with the program if u get a solution.
thank u. my email id is ramasubiah@gmail.com

thank u.

1) check the pin assignments carefully.
2) check the baud rates

[alt1000]

I think you are trying to do too much at once. Start out with a simple rx/tx uart (rx first, then tx) and then add features to it. We don't even know if you are using an RS232 voltage level convertor properly. Also make sure you write a good testbench and build it as you add functionality. This is the only way to tackle designs, especially one like this which can be broken down easily into multiple independent functions. Look up the spiral approach to software development. set up another PC if you can and just have that PC talk to and fro with hyperterminal by switching tx/rx signals . In this way you can systematically build your application up.