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RT809H教程--IT8580_IT8586_IT8585_IT8587_IT8985笔记本EC在线或离线读写

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Post time: 2016-11-6 23:24:13
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RT809H读写IT8系列EC的方法和809F_PEB类似,但不再需要PEB扩展板了,使用IT8系列简易转接板,直接从809H锁紧座即可离线或者在线读写,比PEB更容易ISP联机,使用方法可以参考:http://www.ifix.net.cn/thread-47221-1-1.html

IT8系列离线读写简易转接板
https://item.taobao.com/item.htm?spm=a1z10.3-c.w4002-13560919667.9.IVrepi&id=528659376845


IT8系列在线读写排线和座
https://item.taobao.com/item.htm?spm=a1z10.3-c.w4002-13560919667.9.hv5nw1&id=528991495516


特别提醒:有用户反映,从Lenovo网站下载的BIOS文件分离出来的EC程序,直接写入IT8586E芯片,有可能导致芯片锁死,不能擦除或者不能联机。我们用809和ALL-200编程器都验证过客户发过来的文件,写入后发现确实存在这样的现象。而使用好主板读取出来的文件暂时未发现此问题(不排除厂家今后在固件里做手脚防读取),请各位务必注意EC文件来源。部分用户电脑USB口带负载能力不够,请自行准备DC9-12V的电源适配器,给编程器外接供电后再读写。














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Post time: 2018-6-15 21:13:22
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我使用脫機適配器,但無法讀取或寫入IT8987E芯片。
我有兩個適配器來焊接和tssop!

但是在這兩種情況下,我都沒有在軟件中使用iT8987E型號,但是我認為我應該在其他型號上讀寫它!

如果連接有問題,請幫我設置適配器。

我請求幫助!

謝謝你!

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This adapter only supports IT8580/IT8586/IT8587 offline reading and writing. IT8987 please read and write on line  Post time 2018-6-17 11:00
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Post time: 2016-11-6 23:53:01
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谢谢           谢               谢分享经验
分享经验
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Post time: 2016-11-7 00:17:53
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现在知道排线和扩展小板有什么作用了
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Post time: 2016-11-7 14:41:24
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自己焊排线还是要些技术 的呢
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Post time: 2017-10-24 14:16:52
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感谢分享     
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Post time: 2017-11-1 16:55:25
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严格按照教程操作
离线读写可以,在线没成功一次过。提示 :   等待芯片进入ISP状态,请稍候...

每次都要拆下来写   好烦
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Post time: 2017-11-7 03:19:54
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thanks for participating
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Post time: 2017-12-29 11:37:18
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怎么离线读写不了it8987
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Post time: 2017-12-29 22:43:51
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thank you for sharing
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Post time: 2017-12-31 18:16:09
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谢谢,值得学习哦
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