CMOS (original intention is refers to complementary metal oxide semiconductor to save clamor, is one kind applies in integrated circuit chip manufacture raw material is massively) on microcomputer motherboard's one may the read-write RAM chip, mainly uses for to preserve the current system's hardware disposition and the operators to certain parameter hypothesis. CMOS RAM chip by system through together reserve battery power supply, regardless of therefore in closes down in the condition, will encounter the system power failure situation, the CMOS information will not lose.
No comments:
Post a Comment