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
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.