Instruction queue in 8085

what is the size of instruction queue in 8086
advantages of instruction queue in 8086 microprocessor
if the instruction is in queue which storage area is related mcqthe instruction queue is which storage
discuss the function of instruction queue in 8086
what is instruction queue in 8086
instruction queue in 8086 microprocessor pdf
what is instruction queue in microprocessor

The Instruction Queue: The execution unit (EU) is supposed to decode or execute an instruction. When EU is busy in decoding and executing an instruction, An instruction queue is a structure into which the processor fetches instructions. A separate scheduler usually identifies and dispatches from this queue It over 3000 instructions (if eachopcodeiscombined with each addressingmode). 8086 hasaprefetch queue or instruction queue of 6 bytes, while 8085 does QS1 and QSO provide status to allow external tracking of the internal 80C86 instruction queue . Note that QS1 , QSO never become high impedance .The Instruction Queue: The execution unit (EU) is supposed to decode or execute an instruction. · Pipelining: The process of fetching the next instruction when This is a process to speed up the processor. A subtle advantage of instruction queue is that, as next several instructions are usually in the queue, the BIU can