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The register that holds the address of the memory location that is being read or written is the

2304Medium DSSSB TGT Computer Science 0 replies 1 views
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The register that holds the address of the memory location that is being read or written is the

  • AAccumulator
  • BMemory Data Register (MDR)
  • CMemory Address Register (MAR)
  • DInstruction Register (IR)
Correct answer: C

Explanation

The MAR holds the address of the memory cell being accessed, while the MDR holds the data transferred to or from that cell.
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