Dear Sir,
In our design, we are using both ADSP21489 and Spartan FPGA to cater our application requirements. we proved the functionality of our design when both programs loaded through JTAGs.
Now, I'm facing problem when both loading from their respective flash.
For ADSP21489 it has external flash M29W320EB and whereas FPGA has internal flash.
we troubleshooted the problem in the following ways
1. Individually fused DSP and FPGA and checked the functionality it is ok.
2. FPGA fused and DSP program loaded through Jtag and it is ok
3.DSP fused and FPGA fused. Now the problem is DSP program not able to load from flash to internal ROM.
please help me in this regard as soon as possible.
regards
satya