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ADuCM331 Not Recommended for New Designs
The ADuCM331 is a fully integrated, 8 kSPS, data acquisition system that incorporates dual, high performance multichannel sigma-delta (S-?) ADCs, 32-bit...
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ADuCM331WFS Recommended for New Designs
The ADuCM330WFS/ADuCM331WFS are fully integrated, 8 kHz data acquisition systems that incorporate dual, high performance, multichannel, S-? analog-to-digital...
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ADuCM331 "Invalid ROM Table" Error

BJS3718

on Sep 9, 2020

Hi,

I'm working on a design with ADuCM331. When I use ARM Ulink Plus SWD interface to download program to my prototype I get the error Invalid ROM Table.

I tried to use lower clock speed and changed the setting but no lucky. There are some solutions about the Invalid ROM Table issue but no one works for me. Does someone know what could be the reason? Thanks.

Bruce

Tags: ADuCM331 ULINK plus microcontrollers ADuCM331WFS Precision Microcontrollers uVision5 Show More

0 Holger

on Sep 10, 2020 2:58 AM
Hi Bruce,

change your connect and reset options as follows:

set Connect to Normal
set Reset to ADI Halt after Kernel
enable Reset after Connect

this might help

regards
Holger
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0 BJS3718
on Sep 11, 2020 9:29 AM in reply to Holger
Hi Holger,

Thanks for the information. But I don't have the option for Reset to ADI Halt after Kernel. I have only autodetect, HW RESET, SYSRESETREQ and VECTRESET.

The options Connect: Normal and Reset: autodetect work for EVAL-ADuCM3xx but not my board. I checked the schematic of the SWD interface it is the same as the evaluation board.

This webpage doesn't allow me to insert pictures here.

Regards,

Bruce
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0 BJS3718
on Sep 11, 2020 10:08 AM in reply to Holger
Hi Holger,

I forgot to connect GPIO5 to ground. Now I can download the image to the target.

But I have another issue. I can't set break point to go step by step.

Thanks.

Bruce
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ADuCM331 "Invalid ROM Table" Error