ROC-RK3328-PC alternative way to go to MuskRom

mara

ROC-RK3328-PC does not go into the MaskRom mode according to the official instructions. Is there another way to switch to MaskRom mode, since when testing the bootloader, it was not completely recorded.

zhangzhenzhao

According to the wiki operation, you can enter the maskroom mode. When the machine is not powered on, short circuit CLK and GND, and then power on the machine to enter the maskroom. This is the only way to enter the maskroom.
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mara

zhangzhenzhao Posted at 8/2/2022 09:37
According to the wiki operation, you can enter the maskroom mode. When the machine is not powered on ...

I know about the wiki (I also gave a link to it), but at the moment, by closing the CLK and GND pins, it is impossible to transfer the board to MaskRom (maybe in previous times I could get to nearby elements when closing), so the question arises how much the CLK pin I'm connected to EMMC and not through nearby lying elements.