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标题: CAT28C512 Programming failed! [打印本页]

作者: Jason 时间: 2021-7-19 22:50 标题: CAT28C512 Programming failed!

How can TL866II plus program CAT28C512? I tried 4 pieces of CAT28C512, all failed, and the result was the same as the picture.

Steps:
1. open a file and try to write to CAT28C512, the verification failed;
2. Read the content of CAT28C512, and found no change as before programming.

图片附件: [1.write] write_failed.jpg (2021-7-19 22:43, 323.98 KB) / 下载次数 21917
http://forums.xgecu.com/attachment.php?aid=766&k=31bf55c37947524acb88a9907b5d55ea&t=1773647599&sid=3RV3cx

图片附件: [2.verify] read_verify.jpg (2021-7-19 22:43, 319.19 KB) / 下载次数 22059
http://forums.xgecu.com/attachment.php?aid=767&k=56af1f10657f3194739b8b4400b8ded8&t=1773647599&sid=3RV3cx

作者: admin 时间: 2021-8-23 08:32

回复 1# Jason

会进行测试

作者: admin 时间: 2021-8-29 14:57

回复 2# admin

升级到11.20 ，11.10有个写保护问题
在11.20测试了，只是引脚检查功能错误，忽略一下就可以了，编程没有问题的，
下个版本修正引脚检查的问题：

TL866II

T56:

图片附件: 28C512.png (2021-8-29 14:56, 46.93 KB) / 下载次数 19005
http://forums.xgecu.com/attachment.php?aid=914&k=cdc7bb886e0b52deac7b892165009fd0&t=1773647599&sid=3RV3cx

图片附件: 28C512T56.png (2021-8-29 14:59, 45.08 KB) / 下载次数 19105
http://forums.xgecu.com/attachment.php?aid=915&k=542d08f80d1ee77512213049e58894a8&t=1773647599&sid=3RV3cx

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