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#1 2022-05-17 02:18:04

From: MN USA
Registered: 2022-05-01
Posts: 2

PM3 Easy upgrade the chip from 256 to 512

I have a PM3 Easy that I purchased quite a while ago that has a ATMEL AT91SAM7S256 on it and I bought a ATMEL AT91SAM7S512 off of Ebay. I am going to replace the chip with the larger one. Will I be able to program the bootloader and firmware through the USB com port? Or will I need to use a JTAG programmer?
It looks like there is an easy way to use a Raspberry Pi as a JTAG programmer.

Any help would be greatly appreciated.


#2 2022-06-21 10:22:03

Registered: 2018-05-13
Posts: 6

Re: PM3 Easy upgrade the chip from 256 to 512

you need a jtag programer


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