09-18-2019 02:18 AM
Using Artix 7 FPGA on a development board ,along with MicroBlaze, DDR2 RAM , and UART are designed in a block diagram and Run block automation is done, Later the complete process is done, the final issue is it is not getting displayed on teraterm.
09-18-2019 04:23 AM
@pallavi52 What debugging have you done? At the moment it looks like you've put a fairly complex design on the board, found that you don't get anything at the output, and given up.
Put an ILA in there and check whether MicroBlaze is getting a clock, whether MicroBlaze is producing sensible AXI signals to the UART, whether the UART is sending data, etc. Put an oscilloscope on there and check whether data is coming out of the UART, and how fast. If all that is right, then go looking at the PC end (ie Tera Term on the right port, right baud rate, right parity, right flow control, etc).
09-18-2019 10:16 PM
09-19-2019 02:32 AM
09-19-2019 02:47 AM
09-19-2019 02:55 AM
Sounds like you are bveing asked in this assignemtn to learn how to de bug a problem.
What debug techniques do you knwo ?
first I woudl say is can you select a simpler design that is pre compiled fo rthat board and is know to work.