Recent questions tagged co-and-architecture

7 votes
1 answer
1621
0 votes
3 answers
1622
0 votes
0 answers
1625
The group of digits stored at each address in memory is generally referred as ???A.memory bitB.memory byteC.memory wordD.memory block please explain it if you are answeri...
0 votes
1 answer
1626
A machine has a 32-bit architecture, with 1-word long instructions. It has 64 registers, each of which is 32 bits long.
5 votes
1 answer
1632
0 votes
1 answer
1633
If a system is Byte-addressable system ,Can we always conclude that 1 word = 1 Byte ???Please explain your answer ...
0 votes
1 answer
1636
0 votes
1 answer
1637
Write the sequence of micro-operations required for the bus structure of following figureto add a number to the AC when the number isa. an immediate operandb. a direct-ad...
1 votes
1 answer
1643
In cycle stealing mode,the DMA gets control over ?1. Data and address bus2.Data and control bus3.Address and control bus4. None
0 votes
1 answer
1647
Consider the following Micro-operations:$\begin{array}{|l|l|} \hline \text{MAR} & \leftarrow IR \text{[address]} \\ \hline \text{MBR} & \leftarrow \text{Memory} \\ \hline...