Which of the following is semiconductor memory?

Detailed Solution. The correct answer is Cache memory. Cache memory is a very high-speed semiconductor memory that can speed up the CPU. Cache memory acts as a buffer between the main memory and the CPU.

What is semiconductor memories and its types?

Semiconductor memory is a type of semiconductor device tasked with storing data. There are two electronic data storage mediums that we can utilize, magnetic or optical. … Has high storage capacity. Doesn’t use a laser to read/write data. Magnetic storage devices are; Hard disk , Floppy disk, Magnetic tape etc.

Which is a semiconductor memory dynamic or static?

In semiconductor memories, a static memory is one in which the stored information is maintained as long as the supply in ON whereas a dynamic memory is one in which the information is retained as a charge on a capacitor and i periodically subjected to a refresh cycle to compensate for the leakage of charge from the …

Is bubble a semiconductor memory?

Bubble memory was a promising technology in the 1980s, offering similar density to hard disk drives and similar performance to core memory, but major advancements in both hard disk and semiconductor memory chips pushed bubble memory into the shadows. Bubble memory is also known as magnetic bubble memory.

Which is a semiconductor?

Semiconductors are substances with properties somewhere between them. ICs(integrated circuits) and electronic discrete components such as diodes and transistors are made of semiconductors. Common elemental semiconductors are silicon and germanium. Silicon is well-known of these. Silicon forms most of ICs.

Which is solid state semiconductor memory?

semiconductor memory (solid-state memory) Any of various types of cheap memory device, normally produced in integrated-circuit form, that are used for storing binary data patterns in digital electronic circuits. … The memory capacity of a single chip is increasing by a factor of four every few years. See also DIMM.

Is DRAM A volatile memory?

Unlike flash memory, DRAM is volatile memory (vs. non-volatile memory), since it loses its data quickly when power is removed.

Is a semiconductor memory Examveda?

Solution(By Examveda Team)

Semiconductor memory : Semiconductor memory is a digital electronic data storage device, often used as computer memory, implemented with semiconductor electronic devices on an integrated circuit (IC).

Which of the following is an example of non-volatile memory?

Examples of non-volatile memory include read-only memory (see ROM), flash memory, most types of magnetic computer storage devices (e.g. hard disks, floppy discs and magnetic tape), optical discs, and early computer storage methods such as paper tape and punched cards.

What is DRAM and SRAM?

Both DRAM (Dynamic Random Access Memory) and SRAM (Static Random Access Memory) are types of Random Access Memory (RAM). … RAM is much faster to access than external memory and is a critical component to the speed of the processor chip.

Is DRAM a volatile or nonvolatile?

The two dominating memory technologies in the industry today are DRAM (volatile) and NAND flash (non-volatile).

What is DRAM storage?

Dynamic random access memory (DRAM) is a type of semiconductor memory that is typically used for the data or program code needed by a computer processor to function. … RAM is located close to a computer’s processor and enables faster access to data than storage media such as hard disk drives and solid-state drives.

What is SRAM stand for?

Static random-access memory (static RAM or SRAM) is a type of random-access memory (RAM) that uses latching circuitry (flip-flop) to store each bit.

What are the types of SRAM?

SRAM cells have three different states: standby (the circuit is in idle state), read (data requested) or write (update content). SRAM operating in read mode and write mode should have “readability” and “write stability”, respectively.

Which one is better SRAM or DRAM?

SRAM, or static RAM, offers better performance than DRAM because DRAM needs to be refreshed periodically when in use, while SRAM does not. However, SRAM is more expensive and less dense than DRAM, so SRAM sizes are orders of magnitude lower than DRAM.

What is acronym of USB?

USB, in full universal serial bus, technology used to connect computers with peripheral devices.

What does LCD stand for?

liquid crystal display
LCD stands for liquid crystal display.

What is 6T SRAM?

SRAM means Static Random Access Memory. The SRAM cell that we considered in this paper was 6T SRAM cell which consists of two crossly coupled inverters and access transistors to read and write the data. In case of the SRAM cell the memory built is being stored around the two cross coupled inverters.

What is the acronym of HDMI?

High-Definition Multimedia Interface
HDMI/Full name
abbreviation Digital Technology, Trademark. high-definition multimedia interface: the proprietary name of a digital interface standard for connecting peripheral devices to a high-definition screen, as a video game console to a television or computer: HDMI port;HDMI cable.

What is the full meaning of VGA?

By The Editors of Encyclopaedia Britannica | View Edit History. VGA, in full Video Graphics Array, computer chipset standard for displaying colour graphics. With the widespread availability of high-definition monitors, VGA was supplanted by HDMI (High-Definition Multimedia Interface).

What is the acronym of SATA?

SATA, in full serial advanced technology attachment, also called serial ATA, an interface for transferring data between a computer’s central circuit board and storage devices. SATA replaced the long-standing PATA (parallel ATA) interface.

What are the different HDMI types?

HDMI connectors are available in three sizes: standard, mini and micro. There are also different types of HDMI cable (see the chart below). Not all cables use the logo but the cable specifications should indicate whether it is Standard, High Speed, Premium High Speed or Ultra High Speed.

What is DVI computer?

DVI stands for Digital Visual Interface and offers a distinctly sharper, better picture than VGA. It’s a unique connector because it can carry both digital and analog signals. DVI can also easily convert to other standards like HDMI and VGA.