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Is the hardware system configuration stored in CMOS?
yes it is stored in CMOS
What is the primary purpose of the CMOS?
The CMOS is a physical part of the motherboard: it is a memory chip that houses setting configurations and is powered by the on board battery.
Where does the CMOS power come from when the computer is off?
The complementary metal–oxide–semiconductor (CMOS) power comes from the CMOS battery located on the motherboard. This battery powers the Basic Input Output System (BIOS) and stores the start-up config for the computer.
What Full name of CMOS?
Complimentary Metal Oxide SemiconductorActually, if you are referring to where your computer stores the data for hardware configurations; the CMOS is actually called nonvolatile BIOS memory. It used to be called CMOS RAM in the early days of computing, but we still call it the CMOS.
What is CMOS Failure in computer mean?
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How many transistors are used in static ram?
I am not to sure about Static Ram but in CMOS RAM, 1GB of RAM would contain about 137438953472 transistors because 1 bit of CMOS RAM contains 16 Transistors, 8 bits in a byte and 1073741824 bytes in a gigabyte. I am 100% sure about this and these are just estimations. Static RAM uses about 6 times as many transistors as dynamic RAM for the same amount of storage. Dynamic RAM uses 1 or 2 transistors per bit in typical implementations. Add to this transistors for address decode, bus interface, etc.
What are the Disadvantages of cmos over pmos and nmos?
CMOS and NMOS are two logic families. As the name itself indicates, CMOS is complementary Metal Oxide Semiconductor technology. It uses both PMOS and NMOS transistors for design. Whereas, NMOS logic family uses only NMOS FETs for design.
Why is the sink current higher than the source current?
In what?this is true in TTL logic ICs because the pulldown drive transistor is strong and the pullup drive transistor is weakthis is false in CMOS logic ICs because both pulldown and pullup transistors are identicalin other devices it varies
Is cmos is static complementary logic?
No. CMOS stands for Complementary Metal Oxide Semiconductor. Basically, it is a transistor formed by semiconductor bar to which an electrode (gate) attaches. This gate is isolated from the bar. A voltage on the the gate will create an electrostatic field that will prevent the current to circulate along the semiconductor bar. CMOS transistors are mostly used for digital (binary) application and consume very little current.
True or false the startup password stored in cmos ram is the same as the OS user password?
False. Although they can be set to the same password, they are not otherwise connected.
How is CMOS RAM able to hold data even when the power is off?
CMOS is not RAM. While it is memory, unlike main system RAM, CMOS is very tiny and only holds the BIOS configuration, nothing else. RAM is made from transistors and capacitors, which must be recharged. CMOS is made from several transistors wired as flip flops. It only needs a tiny amount of power to hold its data, and that comes from a small battery. If you remove the battery, it will lose everything.
How big are the transistors on the Pentium 1 processor?
The size ranged between 0.8 um to about .25um. Clock speeds range between 60 to 300 Mhz. The first 3 pentiums were in fact BiCmos.... integrating both Bi-polar and metal oxide semiconductor (MOS) transistors. Was not until the Pentium 4 arrived where they went complete CMOS. Reasons for this were mainly fabricating related. Commercially CMOS did take over but for high performance Bi-Polar is still used.
The bios looks to cmos ram settings to find out which secondary storage device should have the OS true or false?
Yes
How can you make a microchip?
With lots of FETs (for CMOS ICs) or ordinary transistors, you can make a circuit that will function like the IC. These are manufactured by making silicon chips, which are placed inside a plastic/ceramic carrier, which has pins.
What is a CMOS socket?
A CMOS socket is to plug a CMOS transistor into. Alternatively, a CMOS socket is to plug a CMOS integrated circuit into. CMOS, by the way, stands for, "Complementary Metal Oxide Semiconductor".
True or false the bios looks to cmos ram settings to find out which secondary storage device should have the OS?
True
How many transistors in CMOS logic?
A CMOS logic gate typically consists of 4 to 6 transistors. This includes both NMOS (n-channel metal-oxide-semiconductor) and PMOS (p-channel metal-oxide-semiconductor) transistors that are used in a complementary pair configuration to implement the logical function.
