MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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loudnproud59

Canada
1 Posts
Posted - 10/04/2005 :  20:23:35  Show Profile  Reply with Quote
just got the willem enhanced programmer i have read some post that say you can not read or write to the 2716 with the willem ehanced programmer.i needed to use this for programming new roms for a pinball machine,any help would be great
Thank you
Reply #1

ZLM

2937 Posts
Posted - 10/05/2005 :  10:34:16  Show Profile  Reply with Quote
The Enhanced willem does not handle NMOS chip well since it has insufficient current issue.Such as 2716,2732...etc. But I know some users used a jumper wire from ZIF pin 32 to ZIF pin 28, and they can read those chips correctly. I'm not sure if they can be write correctly.
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