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Logical bit operator NOT

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Started by jastein, Feb 03 2009 06:47 PM

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#1
jastein
Posted 03 February 2009 - 06:47 PM

jastein

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I just started studying the MIPS processor architecture. In this architecture, the instruction set includes AND, OR, and NAND. However, there is no opcode for the NOT bitwise operation.

My question is, how can I use AND/OR/NAND to find the complement of a bit?

#2
John
Posted 05 February 2009 - 02:11 AM

John

    Writes binary right handed and hex left handed

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NAND the bits together and will you will get its complement.

A NAND A = A'
1 NAND 1 = 0
0 NAND 0 = 1
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