Book Ii: Chapter 3 A+ What To Remember About Memory

Front 1

Which of the following types of memory is used for cache memory?

Back 1

SRAM

Front 2

How many bits of cache memory originally resided on the system board?

Back 2

8

Front 3

Which type of cache memory originally resided on the system board?

Back 3

L2 Cache

Front 4

Which type of memory must be constantly refreshed?

Back 4

DRAM

Front 5

Which type of memory is dual-ported (can read from and be written to at the same time)?

Back 5

VRAM

Front 6

Of the following, which is the fastest memory?

Back 6

10 ns

Front 7

How many 72-pin SIMMs make up a memory bank on a Pentium system?

Back 7

2

Front 8

How many pins does a DIMM have? (Select all that apply).

Back 8

168
184
240

Front 9

How many bits of parity information are found in a 72-pin SIMM?

Back 9

4

Front 10

If memory data is corrupted, what type of error is created?

Back 10

Parity Error

Front 11

When installing SIMM memory, what do you look for to identify Pin 1 on the memory module?

Back 11

SIMM cutout

Front 12

Which of the following best describes VRAM?

Back 12

Dual-ported memory usually found on video accelerator cards

Front 13

What type of memory is typically used for storing computer BIOS code?

Back 13

ROM

Front 14

Which of the following best describes shadow RAM?

Back 14

An area of system memory where some of the BIOS functions are copied during the boot process

Front 15

Which type of DRAM is synchronized with the system clock?

Back 15

SDRAM

Front 16

How many DIMMs are used to fill a memory bank in a Pentium III system?

Back 16

1