CMOS RAM memory map

时间:2016-06-25 04:42:06
【文件属性】:

文件名称:CMOS RAM memory map

文件大小:269KB

文件格式:DOC

更新时间:2016-06-25 04:42:06

bios cmos

Below is a typical CMOS RAM memory map for an AT PC. Under a 128byte ISA compatible CMOS, 16 bytes (00h-0fh) is the real time clock, 32 bytes (10h-2Fh) is the ISA configuration data, 16 bytes (30h-3Fh) is the BIOS specific configuration data and 64 bytes (40h-7Fh) is the ESCD (Extended System Configuration Data).


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