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mình dùng pic6f88. dùng mạch nạp ICD2 khi kết nối thì nó báo:
Connecting to MPLAB ICD 2
ICDWarn0059: About to re-program ICD2 USB Boot firmware code. Please do NOT disconnect the ICD2 or interrupt this operation!
...Connected
Setting Vdd source to MPLAB ICD 2
ICDWarn0020: Invalid target device id (expected=0x3B, read=0x0)
...Reading ICD Product ID
Running ICD Self Test
...Passed
MPLAB ICD 2 ready for next operation
và khi nap thì nó báo:
CDWarn0052: MPLAB ICD 2 cannot validate a target device. Please make sure that the target device is connected and properly powered. Select "OK" to continue, or "CANCEL" to abort the operation
ICD0200: Operation Aborted (Warning 52).
ICD0275: Programming failed.
MPLAB ICD 2 ready for next operation
ai biết giúp mình với mình đang rất cần cái này. Thanks
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