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Yiming
Level 1
Level 1
First reply posted First question asked Welcome!

 when we try lock the debug port. We found that the chip can not be changed to Kill mode from Open mode. the error is shown as attached file.

‘Transition ‘protection OPEN’ – ‘protection KILL’  is not supported’

But when we change it to protected mode from open mode. it was successfully changed. Is there other setting for kill mode?

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4 Replies

hello , 你好,这个帖子我看到过,但是我们目前遇到的问题是,用PSoC Creator 改成protected mode是可以的。但是选成kill mode然后生成HEx文件,刷写的时候 提示了如下error:

‘Transition ‘protection OPEN’ – ‘protection KILL’  is not supported’

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简单来说就是proteced mode可以使能,但是kill mode使能的时候提示了如下error:

‘Transition ‘protection OPEN’ – ‘protection KILL’  is not supported’ 想知道是什么原因。

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Vison_Zhang
Moderator
Moderator
Moderator
First comment on KBA 750 replies posted 250 sign-ins

我之前确实只验证过 protected 模式(因为验证 kill 芯片就废了),刚了解 cypress programmer 有这个限制。 我读了一下 cypress programmer 的 user guide 以及 modustoolbox openocd tool 的 user guide,  都只提到了psoc4 写 protected 模式的例子,内部讨论显示这种方式不支持设置 kill 模式。

请尝试另外一种方法,就是让 MTB 生成 和 PSoC Creator 一样格式的 HEX,然后用 PSoC Programmer 去烧录(使能 chip lock 选项 ) ,我印象中PSOC Programmer 是可以支持的。 如果该方法没有问题的话,那么 PSoC Programmer 的 PPCLI 指令应该也是支持这种设置的。

https://community.infineon.com/t5/Knowledge-Base-Articles/%E6%80%8E%E6%A0%B7%E8%AE%A9-ModustoolBox-%...

我在阅读更多内部信息,有总结会及时更新。

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