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I have 2 similar cyclone-5 modules and 2 similar motherboards they can plug in, but modules work correctly only on one motherboard. Those are only prototypes, so other things also...

I'd like if there's a simple short demo.svf for your spioverjtag.rbf that just reads flash ID and checks for expected values, so I can use it with openocd to check...

I have isolated SPI part and finally made the board having FT4232 port B to FPGA to connect to vendor specific SPI module and use "flashrom" utility to read and...

HI I compiled new spioverjtag bridge (spiflash_rework branch) and gzipped it Small note it compiles as lowercase name spiOverJtag_5ce423.rbf but at programming asks for uppercase name spiOverJtag_5CE423.rbf I think filename...

Wait, actually I can reproduce the problem: if correct bistream is already flashed, flashing new bitstream works :) if bistream is erased, then flashing from spioverjtag bridge doesn't work If...

Yes "flashrom" bitstream was present in SPI flash from address 0 flashrom bitstream is similar, but not the same as spioverjtag. it doesn't have JTAG module. It directly routes flash...

Thanks I will try that! My "EPC" flash detects as Winbond w25q64 On 12/5/21, Gwenhael Goavec-Merou ***@***.***> wrote: > I have updated altera code (in **rework_spiflash** branch ) to use...

HI pulled spiflash rework branch and researched further this issue. It definitely depends what is uploaded to FPGA before flashing. If in the FLASH is already flashrom bitstream and FPGA...

I have strangely "bricked" W25Q128JV, I have written bit 0 = 1 (SRL) of register 2 in non-volatile mode, prefixed by 0x06 command. Now the chip doesn't accept any block...

I have seen some activity in the source maybe someone else has tried to connect 2 devices, I'd like code example On 10/2/21, stale[bot] ***@***.***> wrote: > [STALE_SET] This issue...