Hi all,
I'm new here, hope to be in the right place. I'm not skilled at all in the hardware stuff, so I'm looking for help in order to figure out how to solve my problem.
Recently I bought a device for photovoltaic monitoring. Unfortunately after the firmware upgrade, the device started rebooting in an infinite loop, I think it's bricked. I can't send back to the vendor the device, so I decided to open it and fix it.
Unfortunately, the device SOC has a Winbond's Flash Memory is packed in a WSON8, furthermore I do not see any programmer or tools (
Details
Winbond Nand Flash Memory with SpiStack® Technology by Winbond
ref: https://www.winbond.com/resource-files/w25m02gv revb 070115.pdf
What should I do, do you know other methods?
Thanks
I'm new here, hope to be in the right place. I'm not skilled at all in the hardware stuff, so I'm looking for help in order to figure out how to solve my problem.
Recently I bought a device for photovoltaic monitoring. Unfortunately after the firmware upgrade, the device started rebooting in an infinite loop, I think it's bricked. I can't send back to the vendor the device, so I decided to open it and fix it.
Unfortunately, the device SOC has a Winbond's Flash Memory is packed in a WSON8, furthermore I do not see any programmer or tools (
flashrom
) that support this chip.Details
Winbond Nand Flash Memory with SpiStack® Technology by Winbond
ref: https://www.winbond.com/resource-files/w25m02gv revb 070115.pdf
What should I do, do you know other methods?
Thanks