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Memory address register is used to store?
memory addres register is used hold data addresses that refer to the data portion of the memory(by umar farooq.pk) memory addres register is used hold data addresses that refer to the data portion of the memory(by umar farooq.pk)
How does a data register work?
A data register is temporary data being transmitted or shifted in 1s or 0s to or from the byte-organized memory array from the bidirectional data bus. The write operation shifts data into the the byte-organized memory array and the read operation shifts data into the data register.
What is default offset register for DATA SEGMENT?
The default offset register for the data segment in x86 architecture is the Data Segment Register (DS). When accessing data in memory, the DS register is used in conjunction with an offset to point to the location of the data within the data segment. This allows the CPU to retrieve data efficiently from memory. If no specific segment override is used, the DS register is assumed for data accesses.
What is register in computer and it types?
A register is temporary memory which can store single bit of data....
What are the Functions of the memory buffer register?
In other words, MAR holds the memory location of data that needs to be accessed. When reading from memory, data addressed by MAR is fed into the MDR (memory data register) and then used by the CPU. When writing to memory, the CPU writes data from MDR to the memory location whose address is stored in MAR. The Memory Address Register is half of a minimal interface between a microprogram and computer storage. The other half is a memory data register. Far more complex memory interfaces exist, but this is the least that can work.
Cache memory and register memory?
Register memory are smaller in size than cache memory and registers are faster than cache..Cache memory store the frequently used data from main memory..
How mar and mdr work?
MAR (Memory Address Register) holds the address of the memory location to be accessed or written to in the memory unit, whereas MDR (Memory Data Register) holds the actual data that is to be written to a memory location or data read from a memory location. MAR is used to specify the address, while MDR is used to temporarily store the data during memory operations.
What is the function of Data Register?
holds 16 bit data just fetched from the memory
What do you mean by MAR and MBR in computer organization?
MAR-memory address register used stored the address of the memory loaction MBR- memory buffer register is the actully data.
Is the contents of information is stored in memory data register in computer?
yes
What is address register?
this is the memory that hold data temperaly and can be used in future
What ismeant by MAR MDR in computer?
MAR is memory address register. MDR is memory data register. These are registers part of the control unit (CU) in your cpu.
