Board logo

标题: 2716 does not work - screenshot [打印本页]

作者: JPT    时间: 2023-11-23 02:10     标题: 2716 does not work - screenshot

This is reading one of the Apple ROMs
NEC-D2716D.png

and this is the NEC D2716D EPROM
AppleROM.png

what exactly means the pin error and what can I do about it?

thank you

ps. sorry, It's hard to navigate this chinese website. ;)

图片附件: AppleROM.png (2023-11-23 02:06, 115.99 KB) / 下载次数 12441
http://forums.xgecu.com/attachment.php?aid=2049&k=faee850692473be615591384bceb31cc&t=1752399649&sid=8RgM5L



图片附件: NEC-D2716D.png (2023-11-23 02:06, 115.53 KB) / 下载次数 12582
http://forums.xgecu.com/attachment.php?aid=2050&k=81efd9adfdc1d8fb232ba43ccd221620&t=1752399649&sid=8RgM5L


作者: Albano.Matos    时间: 2023-12-21 13:55

This is reading one of the Apple ROMs


and this is the NEC D2716D EPROM


what exactly means  ...
JPT 发表于 2023-11-23 02:10


Hello,         Sorry for delay. If you are sure about pins , voltages set ( at bottom center)
unchecking Pin Detecting lower left may help to continue.

About site

Screenshot 2023-12-21 054826.jpg

图片附件: Screenshot 2023-12-21 054826.jpg (2023-12-21 13:55, 34.3 KB) / 下载次数 11960
http://forums.xgecu.com/attachment.php?aid=2082&k=e1fe21aa7716ff4a5fd8262877484aa7&t=1752399649&sid=8RgM5L






欢迎光临 XGecu Programmer Forums (http://forums.xgecu.com/) Powered by Discuz! 7.2