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我公司產(chǎn)品上現(xiàn)在使用的PIC16F876A-I/SS單片機(jī),調(diào)試?yán)匣^(guò)程都正常,發(fā)給客戶(hù)使用時(shí),有的產(chǎn)品可以正常工作, 有的有時(shí)只能工作一個(gè)上午,產(chǎn)品就出問(wèn)題,我們測(cè)試發(fā)現(xiàn)單片機(jī)不工作。重新燒寫(xiě)程序時(shí)會(huì)出現(xiàn)
MPLAB ICD 2 Ready
Programming Target...
...Validating configuration fields
...Erasing Part
...Programming EEPROM Memory
...Programming Program Memory (0x0 - 0x9C7)
...Programming User IDs
Verifying...
...Program Memory
ICD0161: Verify failed (MemType = Program, Address = 0x1, Expected Val = 0x64, Val Read = 0x0)
ICD0275: Programming failed.
MPLAB ICD 2 Ready
請(qǐng)問(wèn)大家這是什么原因造成的?
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