How many bits are used for the opcode

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Reference no: EM133897147

Assignment:

We are building a computer that has a memory unit with 24 bits per word. The instruction set consists of 87 different operations. All instructions have an opcode and a single address (like Marie). Each instruction is stored in one word of memory.

a. How many bits are used for the opcode?

b. In decimal (i.e., base 10), what is the largest memory address that can be referenced by this computer?

c. In decimal what is the value of the largest positive two's complement integer than can be stored in one word of this memory?

Reference no: EM133897147

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