Consider the addition of +210 to +310 using 2s complement numbers. The result should be +510. The two input numbers can be represented by three bits, but if 3-bit addition is undertaken, the result will be in error: Sign in to download full-size image If, however, the input wordlength...
I have told before, how negative numbers can be treated. You can't apply BCD conversion to 2s complement number representation. 0Kudos Copy link Reply Altera_Forum Honored Contributor II 03-01-201102:15 AM 2,793 Views I already invert the negative using this coding, but ...