[flashrom] Fwd: Trying to flash a Winbond W25Q64.W on CH341A with 1.8V adapter

Marius Schrecker marius.schrecker at lyse.net
Mon Oct 2 14:51:16 CEST 2017


Thanks Stefan.

Will try with shorter cables.

BR.

--Marius--

On Monday, October 2, 2017 14:43 CEST, Stefan Tauner <stefan.tauner at gmx.at> wrote:
 On Mon, 02 Oct 2017 08:50:00 +0200
"Marius Schrecker" <marius.schrecker at lyse.net> wrote:

> CH341a programmer -> 1.8V adapter -> test clip with original ribbon cable clipped to one of the new chips.
>
>   The flash procedure worked and verified flawlessly, so there is either some interference from trying to flash the chip on board, or the original chip is damaged.

If by original ribbon cable you mean the one with a length of some dozen
centimeters... then you have broken the first rule of the flash club:
short cables!

--
Kind regards/Mit freundlichen Grüßen, Stefan Tauner


 
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