Contorl Memory

prashantgolu

Solid State Member
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15
A microprogrammed CPU has 1K words in the control memory.Each Instruction needs 8 micro instructions.Assuming that the opcode in the macroinstruction is of 5 bit length...propose a mapping scheme to generate control memory addresses for the opcode...?

plz gv me some hint on how to solve...all i now is that 2^10=1024...there 10 bits for addresses....5 for opcode (as mentioned )...what about the 8 micro instructions...?
 
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