Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Computer Organization and Architecture I/O Interface Modes of Data Transfer
The interface(s) that provide(s) I/O transfer of data directly to and from the memory unit peripheral is/are termed as:
(A) DMA (Direct Memory Access)
(B) IOP (Input-Output Processor)
(C) Serial Interface
(D) Parallel Interface
Choose the correct answer from the options given below:
1
(A) Only
2
(B) Only
3
(A) and (B) Only
4
(C) and (D) Only