cameroon gce advanced level June 2022 computer science 2
cameroon gce advanced level June 2022 computer science 2
Describe each of the following CPU characteristics: clock speed, word size, and core.
(b) Explain how the word size can affect the performance of the CPU.
(ii) (a) Mow many 128 by 8 RAM chips are required to provide a memory capacity of 2048 bytes?
(b) How many lines of address bus must be used to access 2048 bytes of memory?
(c) How many address lines will be common to each 128 x 8 chip?
(iii) In the fetch-execute cycle of a machine, a number of registers are used.
(a) Briefly describe two special purpose registers used in the fetch-execute cycle.
(b) With the use of registers and register contents describe the steps of the fetch phase of the
fetch-execute cycle.
MUFOR Belmond
August 22, 2022
Good
Mouna
May 1, 2023
Good but i wish to have the questions and answer thanks
Rayan
September 27, 2024
Cameroon gce advanced level june 2022 computer science 2