Q1 numbers tool

8-bit adder with carry trace and flags, base converter, and conversion drills.

Numbers, two's complement and flags

Q1 is about 16 points and is pure procedure. C is the carry out of bit 7; V is c₆ ⊕ c₇; N is the MSB of the result; Z means the result is all zero.

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2IC30 · assessment

8-bit adder with carry trace and flags, base converter, and conversion drills.

Q1 is about 16 points and is pure procedure. C is the carry out of bit 7; V is c₆ ⊕ c₇; N is the MSB of the result; Z means the result is all zero.

from