Test my Merit My Results Create Exam

Higher Study | Computer Organization and Architecture

Memory Management I/O Interface Addressing Modes Machine Instructions and Addressing Modes Instruction Pipelining Data-Path and Control Unit Pipelining Hazards
Which of the following memories has the shortest access time?
Which of the following is used in main memory?
Which of the following is an efficient method of cache updating?
Which of the following memories must be refreshed many times per second?
The most flexibility in how devices are wired together is provided by
Main memory is also called as
If a symbol is erased from a memory cell as a consequence of reading, then the readout is said to be
Both RAM and ROM are
Addressing mode in which the address field of instruction specifies a register in the CPU, whose contents given the address of the operand in memory is called......
Pipelining 1. Reduces clock period of long combinational operations. 2. Allows large combinational functions to be broken down into pieces whose delays are balanced with the rest of the system components.
An 8085-microprocessor based system uses a 4K × 8 bit RAM whose starting address is AA00H. The address of the last byte in this RAM is:
Why synchronous transmission is preferred more?
Which of the following hazards occurs when the pipeline makes the wrong decision on a branch prediction and therefore brings instructions into the pipeline that must subsequently be discarded? 
The output of a tristate buffer when the enable input in 0 is
The incorrect match (when n > 1) is
Ads