Hi, All
The ChipScope gave me the message "Waiting for core to be armed" while the program can run on the board at the same time. I have a small test project which includes a MicroBlaze with a DCM, a RS232 interface and other necessary components. The DCM divides the input clock from
100MHz to 50Mhz. An application prints out something through the RS232 will be shown on the hyperterminal. It works fine on the board even after I insert the ILA core. But I just can't get any sample data.It is said on Xilinx web that this is because of clock. So I tried to connect the chipscope clock to different place, DCM feedback clock, input clock after global buffer. And I also include a second DCM with the exactly same configuration with the first DCM because I saw on the group somebody pointed out that DCM can't be locked when connected to both user logic and chipscope. I used the second DCM just for the Chipscope. I can't connect the the sys_clk_pin to the chipscope clock input direclty otherwise Xilinx will give me error because it is connected directly to non-global buffer logic in the ILA core.
Can somebody give me any hint? I think my clock should works fine because I can see messages print out at hyperterminal.
Thanks a lot, Rebecca.