MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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NovaSec

United Kingdom
27 Posts
Posted - 08/22/2010 :  03:33:37  Show Profile
Hi

I have come accross something i cant find information for and was wondering if somebody can give me any pointers.

I have a PCB which is a SPI flash memory i want to be able to access the code and make changes but cant find any information on the unit due to being OEM.

The board has a Atmel 0451 / 45D6161B on board and i want to be able to read and change.


Image Insert:

92.53 KB
Edited by - NovaSec on 08/22/2010 03:38:20
Reply #1

ZLM

2945 Posts
Posted - 08/25/2010 :  08:04:20  Show Profile
Looks like a SPI flash chip.

You can try to select Atmel SPI chip from software, and then use programmer to detect it.
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Reply #2

NovaSec

United Kingdom
27 Posts
Posted - 08/25/2010 :  08:46:20  Show Profile
Thanks for the reply.

Got the data sheet after posting, just trying to work out how to connect up or see if an adapter can be made so it just slots on to the programmer using the IDC header. Iam right in thinking it would only need 3 connections to read and write to.

Thanks


Tried to attached the datasheet just to big.
Edited by - NovaSec on 08/25/2010 08:57:10
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Reply #3

ZLM

2945 Posts
Posted - 08/27/2010 :  15:50:58  Show Profile
Can you send the datasheet to support@mcumall.com? So that I can take a look.
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