The correct matching for the following pairs is

(A) DMA I/O                    (1) High speed RAM
(B) Cache                      (2) Disk
(C) Interrupt I/O              (3) Printer
(D) Condition Code Register    (4) ALU
Codes:
    A   B   C   D 
a   4   3   1   2
b   2   1   3   4
c   4   3   2   1
d   2   3   4   1

(A) a
(B) b
(C) c
(D) d


Answer: (B)

Explanation:

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  • Last Updated : 19 Nov, 2018

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