以下错误如何纠正
Auto-connect not enabled - Not connecting (Try enabling auto-connect on the ICD2 settings pages.)
ICDWarn0034: Please ensure that your system's serial FIFO buffers are disabled.
Connecting to MPLAB ICD 2
...Connected
Setting Vdd source to MPLAB ICD 2
ICDWarn0020: Invalid target device id (expected=0x1C1, read=0x0)...Reading ICD Product ID
Running ICD Self Test
...Passed
MPLAB ICD 2 Ready
直接烧写得出一下错误
Programming Target...
ICDWarn0052: 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
...Validating configuration fields
...Erasing Part
...Programming Programming Executive
...Verifying Programming Executive
ICD0161: Verify failed (MemType = Test, Address = 0x800000, Expected Val = 0x40080, Val Read = 0x0)
ICD0275: Programming failed.
MPLAB ICD 2 Ready
[em09]
