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Altera_Forum's avatar
Altera_Forum
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13 years ago

Is it possible to write a design over PCIe into Flash?

Hi everyone, I have the following problem: I'm working on a device with a JTAG interface which is only accessable while the device is outside its case. Once it is in its case the JTAG interfa...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

If you have anything else on the fpga you might want to access, I'd use the PCIe to Avalon master interface and then connect the serial flash controller as one of the avalon slaves. That allows one PCIe BAR access multiple avalon slave components.

That is easiest to setup if the base of the PCIe BAR is avalon address 0.