引用:
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IC ATMEL0107 45DB011-SC
這顆應該是軔體寫入控制器
推測應該是剛做出來的機版(電路版)有問題 (QC沒過或什麼的....)
所以補焊這顆晶片上去好 debug....來修正錯誤
或是那塊電路版是工程版....工程部測過什麼之後的版子然後裝機來賣
也很有可能你那顆硬碟是SERVICE USED PART (維修過的堪品)
諸如此類的....反正是原廠裝的....不需要去在意
硬喋碟會壞軌跟電路版是沒有直接關係的
45DB011
28-TSOP programming adapter for Atmel's 45D and 45DB series Dataflash EEPROMs. This programming adapter is wired to 8-pin DIP to conform to the DIP pinout of the device. The adapter works on all programmers which support Atmel's 45D and 45DB series Dataflash EEPROMs. The adapter has 28-pin TSOP open-top ZIF test socket made by Wells-CTI.
