Which term is used to describe RAM? A) Dynamic RAM (DRAM) B) Static RAM (SRAM) C) Video RAM (VRAM) D) All of the above

Which term is used to describe RAM? A) Dynamic RAM (DRAM) B) Static RAM (SRAM) C) Video RAM (VRAM) D) All of the above
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Which term is used to describe RAM? a. Dynamic RAM (DRAM) b. Static RAM (SRAM) c. Video RAM (VRAM) d. All of the above

Description : Which term is used to describe RAM? a. Dynamic RAM (DRAM) b. Static RAM (SRAM) c. Video RAM (VRAM) d. All of the above

Last Answer : d. All of the above

Which term is used to describe RAM? a. Dynamic RAM (DRAM) b. Static RAM (SRAM) c. Video RAM (VRAM) d. All of the above

Description : Which term is used to describe RAM? a. Dynamic RAM (DRAM) b. Static RAM (SRAM) c. Video RAM (VRAM) d. All of the above

Last Answer : d. All of the above

Which term is used to describe RAM? a. Dynamic RAM (DRAM) b. Static RAM (SRAM) c. Video RAM (VRAM) d. All of the above

Description : Which term is used to describe RAM? a. Dynamic RAM (DRAM) b. Static RAM (SRAM) c. Video RAM (VRAM) d. All of the above

Last Answer : d. All of the above

Which of the following is a type of RAM used specifically for video adapters or 3D accelerators? A. DRAM B. SRAM C. SGRAM D. VRAM

Description : Which of the following is a type of RAM used specifically for video adapters or 3D accelerators? A. DRAM B. SRAM C. SGRAM D. VRAM

Last Answer : D. VRAM (Video RAM)

Which of the following is clock-synchronized RAM that is used for video memory? A. DRAM B. SRAM C. SGRAM D. None of the Above

Description : Which of the following is clock-synchronized RAM that is used for video memory? A. DRAM B. SRAM C. SGRAM D. None of the Above

Last Answer : C. SGRAM (Synchronous Graphics RAM)

______ is the fastest form of RAM but also the most expensive. Due to its cost it is not used as main memory but rather for cache memory: a) SRAM b) DRAM c) SDRAM d) None of These

Description : ______ is the fastest form of RAM but also the most expensive. Due to its cost it is not used as main memory but rather for cache memory: a) SRAM b) DRAM c) SDRAM d) None of These

Last Answer : a) SRAM

Which of the following computer memories is non-volatile ? (1) DRAM (2) SRAM (3) ROM (4) RAM

Description : Which of the following computer memories is non-volatile ? (1) DRAM (2) SRAM (3) ROM (4) RAM

Last Answer : ROM

______ is RAM that combines the fast read and write access of Dynamic RAM A. VRAM B. WRAM C. MRAM D. FRAM

Description : ______ is RAM that combines the fast read and write access of Dynamic RAM A. VRAM B. WRAM C. MRAM D. FRAM

Last Answer : D. FRAM Ferroelectric RAM

_______ is a method of storing data bits using magnetic charges instead of the electrical charges used by DRAM. A. VRAM B. WRAM C. MRAM D. None of the above

Description : _______ is a method of storing data bits using magnetic charges instead of the electrical charges used by DRAM. A. VRAM B. WRAM C. MRAM D. None of the above

Last Answer : C. MRAM Magneto resistive RAM

_______ is a high-performance video RAM that is dual ported. A. VRAM B. WRAM C. MRAM D. None of the above

Description : _______ is a high-performance video RAM that is dual ported. A. VRAM B. WRAM C. MRAM D. None of the above

Last Answer : B. WRAM Window RAM

Which of the following memories need refresh? A) SRAM B) DRAM C) ROM D) All of the above

Description : Which of the following memories need refresh? A) SRAM B) DRAM C) ROM D) All of the above

Last Answer : Answer : B

Which of the following memories needs refresh? A) SRAM B) DRAM C) ROM D) All of above

Description : Which of the following memories needs refresh? A) SRAM B) DRAM C) ROM D) All of above

Last Answer : Answer : B

Which of the following memories needs refreshing? A) SRAM B) DRAM C) ROM D) All of above

Description : Which of the following memories needs refreshing? A) SRAM B) DRAM C) ROM D) All of above

Last Answer : Answer : B

Which of the following is used in main memory? a) SRAM b) DRAM c) PRAM d) DDR

Description : Which of the following is used in main memory? a) SRAM b) DRAM c) PRAM d) DDR

Last Answer : Answer: b Explanation: DRAM stands for dynamic random access memory. It is denser than SDRAM (Static) and therefore it is used in the main memory. They are in the form of semiconductor RAMs

Which of the following is the user programmed semiconductor memory? A. SRAM B. DRAM C. EPROM D. None of the Above

Description : Which of the following is the user programmed semiconductor memory? A. SRAM B. DRAM C. EPROM D. None of the Above

Last Answer : C. EPROM

Which memory does not use capacitor in its memory cell? A. SRAM B. DRAM C. ROM D. None of the Above

Description : Which memory does not use capacitor in its memory cell? A. SRAM B. DRAM C. ROM D. None of the Above

Last Answer : A. SRAM

Which of the following memory chip is faster? A. DRAM B. SRAM C. Both (A) and (B) D. None of the Above

Description : Which of the following memory chip is faster? A. DRAM B. SRAM C. Both (A) and (B) D. None of the Above

Last Answer : B. SRAM

Which of the following memories uses a MOS capacitor as its memory cell? A. SRAM B. DRAM C. ROM D. FIFO

Description : Which of the following memories uses a MOS capacitor as its memory cell? A. SRAM B. DRAM C. ROM D. FIFO

Last Answer : B. DRAM

_______is not as fast as SRAM but is cheaper and is used for main memory. Each bit uses a single capacitor and single transistor circuit.: a) DRAM b) SDRAM c) Both of Above d) None of These

Description : _______is not as fast as SRAM but is cheaper and is used for main memory. Each bit uses a single capacitor and single transistor circuit.: a) DRAM b) SDRAM c) Both of Above d) None of These

Last Answer : a) DRAM

Which of the following memories needs refreshing? a. SRAM b. DRAM c. ROM d. All of above

Description : Which of the following memories needs refreshing? a. SRAM b. DRAM c. ROM d. All of above

Last Answer : DRAM

Which of the following memories needs refreshing? a. SRAM b. DRAM c. ROM d. All of above

Description : Which of the following memories needs refreshing? a. SRAM b. DRAM c. ROM d. All of above

Last Answer : a. SRAM

Access time is faster for a) ROM b) SRAM c) DRAM

Description : Access time is faster for a) ROM b) SRAM c) DRAM

Last Answer : b) SRAM

Which of following can not be accessed randomly (A) DRAM. (B) SRAM. (C) ROM. (D) Magnetic tape.

Description : Which of following can not be accessed randomly (A) DRAM. (B) SRAM. (C) ROM. (D) Magnetic tape.

Last Answer : Ans: D Magnetic tape can only be accessed sequentially.

Which of following requires refreshing? (A) SRAM. (B) DRAM. (C) ROM. (D) EPROM.

Description : Which of following requires refreshing? (A) SRAM. (B) DRAM. (C) ROM. (D) EPROM.

Last Answer : (B) DRAM

Which of the following memories must be refreshed many times per second? A) Static RAM B) Dynamic RAM C) EPROM D) ROM

Description : Which of the following memories must be refreshed many times per second? A) Static RAM B) Dynamic RAM C) EPROM D) ROM

Last Answer : Answer : B

____________ is a type of non-volatile memory composed of a thin layer of material that can be easily magnetized in only one direction. A. Bubble memory B. RAM C. SRAM D. None of the Above

Description : ____________ is a type of non-volatile memory composed of a thin layer of material that can be easily magnetized in only one direction. A. Bubble memory B. RAM C. SRAM D. None of the Above

Last Answer : A. Bubble memory

You will use _____between main memory & registers to hide "slow" DRAM: a) RAM b) Cache c) ROM d) None of These

Description : You will use _____between main memory & registers to hide "slow" DRAM: a) RAM b) Cache c) ROM d) None of These

Last Answer : RAM

Which RAM is created using MOS transistors: a. Dynamic RAM b. Static RAM c. Permanent RAM

Description : Which RAM is created using MOS transistors: a. Dynamic RAM b. Static RAM c. Permanent RAM

Last Answer : a. Dynamic RAM

Which type of RAM needs regular referred: a. Dynamic RAM b. Static RAM c. Permanent RAM d. SD RAM

Description : Which type of RAM needs regular referred: a. Dynamic RAM b. Static RAM c. Permanent RAM d. SD RAM

Last Answer : a. Dynamic RAM

The ram which is created using bipolar transistors is called: a. Dynamic RAM b. Static RAM c. Permanent RAM d. DDR RAM

Description : The ram which is created using bipolar transistors is called: a. Dynamic RAM b. Static RAM c. Permanent RAM d. DDR RAM

Last Answer : b. Static RAM

Which of the following memories must be refreshed many times per second? a. Static RAM b. Dynamic RAM c. EPROM d. ROM

Description : Which of the following memories must be refreshed many times per second? a. Static RAM b. Dynamic RAM c. EPROM d. ROM

Last Answer : b. Dynamic RAM

Which RAM is faster static or dynamic?

Description : Which RAM is faster static or dynamic?

Last Answer : Static RAM are faster than dynamic RAM.

_________is a copy of Basic Input/Output Operating System (BIOS) routines from Read Only Memory (ROM) into a special area of RAM so that they can be accessed more quickly. A. Dynamic RAM B. Shadow RAM C. Synchronous Graphics RAM D. Video RAM

Description : _________is a copy of Basic Input/Output Operating System (BIOS) routines from Read Only Memory (ROM) into a special area of RAM so that they can be accessed more quickly. A. Dynamic RAM B. Shadow RAM C. Synchronous Graphics RAM D. Video RAM

Last Answer : B. Shadow RAM

_________is a form of non-volatile storage that operates by changing the resistance of a specially formulated solid dielectric material. A. VRAM B. WRAM C. MRAM D. RRAM

Description : _________is a form of non-volatile storage that operates by changing the resistance of a specially formulated solid dielectric material. A. VRAM B. WRAM C. MRAM D. RRAM

Last Answer : D. RRAM Resistive RAM

EDODRAM stands for _________ A. Extended Digital Output Dynamic RAM B. Extended Dynamic Output Digital RAM C. Extended Data Output Digital RAM D. Extended Data Output Dynamic RAM

Description : EDODRAM stands for _________ A. Extended Digital Output Dynamic RAM B. Extended Dynamic Output Digital RAM C. Extended Data Output Digital RAM D. Extended Data Output Dynamic RAM

Last Answer : D. Extended Data Output Dynamic RAM

Which is a semi conductor memory? A) Dynamic B) Static C) Bubble D) Both a & b

Description : Which is a semi conductor memory? A) Dynamic B) Static C) Bubble D) Both a & b

Last Answer : Answer : D

Cache and main memory will not be able to hold their contents when the power is off. They are ________ A. Static B. Dynamic C. Non Volatile D. Volatile

Description : Cache and main memory will not be able to hold their contents when the power is off. They are ________ A. Static B. Dynamic C. Non Volatile D. Volatile

Last Answer : D. Volatile

is a semi conductor memory. 1) Dynamic 2) Static 3) Bubble 4) Both a & b

Description : is a semi conductor memory. 1) Dynamic 2) Static 3) Bubble 4) Both a & b

Last Answer : 4) Both a & b

Cache and main memory will lose their contents when the power is off. They are-- 1) Dynamic 2) Faulty 3) Volatile 4) Static

Description : Cache and main memory will lose their contents when the power is off. They are-- 1) Dynamic 2) Faulty 3) Volatile 4) Static

Last Answer : 3) Volatile

_________ is a semi conductor memory. 1 Dynamic 2 Static 3 Bubble 4 Both a & b

Description : _________ is a semi conductor memory. 1 Dynamic 2 Static 3 Bubble 4 Both a & b

Last Answer : 4 Both a & b

Cache and main memory will lose their contents when the power is off. They are-- 1 Dynamic 2 Faulty 3 Volatile 4 Static

Description : Cache and main memory will lose their contents when the power is off. They are-- 1 Dynamic 2 Faulty 3 Volatile 4 Static

Last Answer : 3 Volatile

Which of the following is not a mechanism that DHCP supports for IP address allocation? A) Automatic allocation B) Static allocation C) Dynamic allocation D) Manual allocation

Description : Which of the following is not a mechanism that DHCP supports for IP address allocation? A) Automatic allocation B) Static allocation C) Dynamic allocation D) Manual allocation

Last Answer : B) Static allocation

Which of the following is not a mechanism that DHCP supports for IP address allocation? A) Automatic allocation B) Static allocation C) Dynamic allocation D) Manual allocation

Description : Which of the following is not a mechanism that DHCP supports for IP address allocation? A) Automatic allocation B) Static allocation C) Dynamic allocation D) Manual allocation

Last Answer : B) Static allocation

............ implies that all subnets obtained from the same network use the subnet mask. A) Static subnetting B) Dynamic Subnetting C) Variable length subnetting D) Both B and C

Description : ............ implies that all subnets obtained from the same network use the subnet mask. A) Static subnetting B) Dynamic Subnetting C) Variable length subnetting D) Both B and C

Last Answer : A) Static subnetting

Which of the following is used for very high speed searching applications ? (1) Flash Memory (2) Content-addressable Memory (3) Dynamic Random Access Memory (4) Static Random Access Memory

Description : Which of the following is used for very high speed searching applications ? (1) Flash Memory (2) Content-addressable Memory (3) Dynamic Random Access Memory (4) Static Random Access Memory

Last Answer : Content-addressable Memory

Which of the following memories must be refreshed many times per second? (1) ROM (2) Dyanamic RAM (3) EPROM (4) Static RAM

Description : Which of the following memories must be refreshed many times per second? (1) ROM (2) Dyanamic RAM (3) EPROM (4) Static RAM

Last Answer :  Dyanamic RAM

IN SRAM, each bit requires a ____circuit: a) 6 Transistor b) 5 Transistor c) 4 Transistor d) None of These

Description : IN SRAM, each bit requires a ____circuit: a) 6 Transistor b) 5 Transistor c) 4 Transistor d) None of These

Last Answer : a) 6 Transistor

What is the full form of VRAM ?

Description : What is the full form of VRAM ?

Last Answer : The full form of VRAM is Video Random Access Memory.

Q.WHAT'S VRAM?

Description : Q.WHAT'S VRAM?

Last Answer : Video RAM is where the computer stores the images displayed on your screen. On some earlier Macs with built-in video (Mac 128, IIci) this was kept in main memory. However it's considerably ... the number of colors that can be displayed at a given resolution with the specified amount of VRAM

A dynamic RAM has refresh cycle of 32 times per msec. Each refresh operation requires 100 nsec and a memory cycle requires 250 nsec. What percentage of memory’s total operating time is required for refreshes? (A) 0.64 (B) 0.96 (C) 2.00 (D) 0.32

Description : A dynamic RAM has refresh cycle of 32 times per msec. Each refresh operation requires 100 nsec and a memory cycle requires 250 nsec. What percentage of memory’s total operating time is required for refreshes? (A) 0.64 (B) 0.96 (C) 2.00 (D) 0.32

Last Answer : Answer: D Explanation: in 1ms : refresh = 32 times Memory cycle = 1ms/250ns = 106ns/250ns = 4000 times Therefore, % of refresh time = (32 x 100ns)/(4000 x 250ns) = 3200ns/1000000 x 100% = 0.32%