Keil forum EFM32G222F128 and KEIL "invalid rom table" error

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EFM32G222F128 and KEIL "invalid rom table" error

hakamura over 2 years ago

Hi,

I am trying to upload the an0003 bootloader (hex file) to a EFM32G222F128 via KEIL 5.36 (free version) and a ULINK2.

Here are my settings:

My guess is that there is some problem with the RAM for Algorithm part or the Connect and Reset settings.

I've tried changing the SWD clock but same results.

Any tips?

thanks

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Hans Schneebauer over 2 years ago +1 suggested

It seems that your debug connection is OK because the core of this device is detected by ULINK2 (see your screenshot). Unfortunately, I don't have this board to test a Flash download, so I can only give...

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0 hakamura over 2 years ago in reply to rkopsch

Well it seems that ULINK2 is communicating with my target system as per the guide but I am getting the invalid rom table error when I try to flash the chip.

Also, based on the screenshots I provided, is my target device responding even to ULINK?

thanks
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0 hakamura over 2 years ago in reply to rkopsch

Well it seems that ULINK2 is communicating with my target system as per the guide but I am getting the invalid rom table error when I try to flash the chip.

Also, based on the screenshots I provided, is my target device responding even to ULINK?

thanks
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