More information about CMOS and CMOS batteries
Most motherboards have a separate place for CMOS batteries, but some small computers like laptops and tablets have an additional part to place CMOS batteries, connecting to the board with small wires.
Some devices use CMOS as microprocessor, microcontroller or static RAM (SRAM).
It should be noted that CMOS and BIOS are not two interchangeable terms.Although working together to perform some functions on computers, they are completely separate components.
When the new machine starts, there is the option to boot the machine from BIOS or CMOS.Opening the CMOS setup section will help change the settings here such as time, date, and how computer components start.You can also open CMOS to enable / disable some hardware on your device.
CMOS is often used on battery-powered devices because they use less electricity than other chips.Although using both positive and negative polarization circuits (NMOS and PMOS), at one point, only one of the two types is used.
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