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发表于 2007-7-17 23:32:36
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A problem occured when executing the command. See the command output for more info.
The troubleshooting section in the help system. contains more information on what may
have cause the problems. To open the help system, click the help button below.
Quick Tips: Verify that the device is placed in the correct socket,and that the ISP
cable is properly connected. Check that the ISP programming frequency specified on the
'board'page is well below 1/4 of the clock frequency of the device. Extra precaution
should be made when using the CKDIV fuse and/or Clock Prescaler Register(CLKPR) on
parts supporting this.
一般为125k就可以了 |
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