+ 346) Assume you have two 4-bit 2s complement binary numbers a and b which are added to obtain the 4 bit result c as sh

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346 Assume You Have Two 4 Bit 2s Complement Binary Numbers A And B Which Are Added To Obtain The 4 Bit Result C As Sh 1 (509.39 KiB) Viewed 40 times

+ 346) Assume you have two 4-bit 2s complement binary numbers a and b which are added to obtain the 4 bit result c as shown below: az aj aj ao bib bibe cз сусі со (8) Explain in words how you can tell if there was an overflow in the result of the 2s complement addition, If we po add two numbers / positions ad if the result is negative or if we add two negative numbes / positions ad the revet is positive then there is an over flow in the result (b) Implement a combinational logic circuit with inputs appropriately selected from bits of a, b, or c that outputs a 'l' when there is an overflow or 'O' when there is no overflow. Your circuit should be made of basic gates like AND, NAND, OR, NOR, etc.