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LostCompass's avatar
LostCompass
Icon for New Contributor rankNew Contributor
5 years ago

JAM 2.5 Player for Max 10 FPGA (10M08SAM153) on Intel Aero Compute Board fails to program/erase

I have tried all possible ways to flash the MAX 10 FPGA on Intel Aero compute board using the default embedded JAM Player 2.5 that comes preinstalled on Intel aero-linux operating system. Im follow...
YuanLi_S_Intel's avatar
YuanLi_S_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

This is weird. So is the MAX10 working as intended after the first configuration?


LostCompass's avatar
LostCompass
Icon for New Contributor rankNew Contributor
5 years ago

It worked fine for the first 2 configurations. Then it just started failing. Also when I query the FPGA through the following command on the Intel-Poky linux:

aero-get-version.py

It gives me back 0xFF for the FPGA version. Whereas before it was 0xa1.

Using spi_dev to read an FPGA GPIO register (address:0x49) via the SPI bus also returns 0xFF everytime. So it appears the registers are reset to all 1s somehow.