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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
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12 years ago

I think I got this right:

I added the EPCS Serial Flash Controller in QSYS to the PCIe HIP and exported the Conduit Endpoint.

Then I routed the four conduits to the pins connected to the Flash-Memory.

And in Assignments -> Device -> Device and Pin Options -> Dual-Purpose Pins I selected the four Pins (DCLK, Data[0], Data[1] and FLASH_nCE/nCSO) as "Use as regular I/O".

Any comments?

I think by this way I must be able to write the flash-file to the flash-memory (somehow), right?