鲍勃，
这是大多数人的情况，我能够轻松地从海量存储模式中恢复。不幸的是，最后3个不是大容量存储模式。我可以把它们放进去，把它们拿出来，但这不是问题。显示所有目标在设备选择窗口内选择。还有其他什么想法吗？他们实际上可能是坏的，这门课的学生用Cadence制作他们自己的定制板，我们在学校里把它们磨出来。所以完全有可能在他们的董事会炸薯片，但我不确定这些其实是坏的。大多数坏的似乎有GND短路到VDD或一个引脚被短路到GND或VDD。我发现这些大部分是因为威廉希尔官方网站
板变得非常热，或者主板上的状态会关闭。这些似乎在工作（至少没有上面的症状），我只是在设备选择窗口中看不到它们，它只显示了KiPrg/Stand号。
以上来自于百度翻译
以下为原文
Bob,
This was the case for the majority of them, I was able to get those ones back out of mass storage mode easily. Unfortunately, the last 3 are not in mass storage mode. I can put them into it and take them back out, but that isn't the issue. Show all targets is selected within the device selection window. Any other ideas on what it could be? They may actually be bad, the students in this course make their own custom boards using Cadence and we mill them out right here at school. So its completely possible that something within their boards fried the chips, but I'm just not sure these ones are actually bad. Most the ones that are bad seem to have GND shorted to VDD or a Pin is shorted to GND or VDD. I have found most of these due to the board getting really hot or the status LED on the main board will turn off. These appear to be working (at least none of the symptoms above) I just can't see them in the device selection window, it only shows the kitprog/serial number.
鲍勃，
这是大多数人的情况，我能够轻松地从海量存储模式中恢复。不幸的是，最后3个不是大容量存储模式。我可以把它们放进去，把它们拿出来，但这不是问题。显示所有目标在设备选择窗口内选择。还有其他什么想法吗？他们实际上可能是坏的，这门课的学生用Cadence制作他们自己的定制板，我们在学校里把它们磨出来。所以完全有可能在他们的董事会炸薯片，但我不确定这些其实是坏的。大多数坏的似乎有GND短路到VDD或一个引脚被短路到GND或VDD。我发现这些大部分是因为威廉希尔官方网站
板变得非常热，或者主板上的状态会关闭。这些似乎在工作（至少没有上面的症状），我只是在设备选择窗口中看不到它们，它只显示了KiPrg/Stand号。
以上来自于百度翻译
以下为原文
Bob,
This was the case for the majority of them, I was able to get those ones back out of mass storage mode easily. Unfortunately, the last 3 are not in mass storage mode. I can put them into it and take them back out, but that isn't the issue. Show all targets is selected within the device selection window. Any other ideas on what it could be? They may actually be bad, the students in this course make their own custom boards using Cadence and we mill them out right here at school. So its completely possible that something within their boards fried the chips, but I'm just not sure these ones are actually bad. Most the ones that are bad seem to have GND shorted to VDD or a Pin is shorted to GND or VDD. I have found most of these due to the board getting really hot or the status LED on the main board will turn off. These appear to be working (at least none of the symptoms above) I just can't see them in the device selection window, it only shows the kitprog/serial number.
举报
