DDR bus DDR總線
Some chips with same ID have two configs
一些具有相同ID的芯片有兩個配置,
With DDR = on, and with DDR = off
How to choose what config use?
如何選擇使用配置?
Read dump with “DDR” option
使用“DDR”選項讀取dump
Open dump with hex editor
十六進(jìn)制編輯器打開dump
If you see double bytes:
如果看到雙字節(jié):
77 77 25 25 48 48 ec ec 9d 9d 38 38…
Then this is not DDR chip
這不是DDR芯片
Use config with DDR = off
使用配置DDR =off
if chip is DDR, but readed with DDR = off
如果是DDR芯片,但是用DDR = off讀取
You can see red / grey lines on ECC map:
您可以在ECC映射上看到紅色/灰色線:
轉(zhuǎn)載請注明:成都千喜數(shù)據(jù)恢復(fù)中心 » Flash Extractor用戶手冊-DDR總線
