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Altera_Forum
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13 years ago

FPGA INTERFACING with ADSP BF548?

I am in need to interface four FPGAs to ADSP BF548 processor. what type of interface can i use?? The processor has Async memory interface(AMI), Enhanced Parallel Peripheral interface(EPPI). ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

I am actually using a high frequency design probably 600Mhz. I am taking a Chip select, R/W, PPI(Parallel Peripheral IF) lines( 8 data lines and a clk) to every FPGA of which PPI lines are common. I feel, taking PPI lines in common to all FPGA may create some issues ???

or else should i go for any alternatives??:confused: