numbers in a form used in computers (positive The circuit shown in Figure 02 is a 4-bit circuit that can add or subtra numbers in true form; negative numbers in complement form). (a) Explain what happens when the Add/Subt. input is HIGH. (b) What happens when Add/Subt. is LOW? Q.5 A| B1 A, Bo Az B3 A, B2 Add/Subt. O A B Cin A B Cin A B Cin A B Cin Σ Cout Σ Cout Σ Cout Cout Σ FIGURE 02

numbers in a form used in computers (positive The circuit shown in Figure 02 is a 4-bit circuit that can add or subtra numbers in true form; negative numbers in complement form). (a) Explain what happens when the Add/Subt. input is HIGH. (b) What happens when Add/Subt. is LOW? Q.5 A| B1 A, Bo Az B3 A, B2 Add/Subt. O A B Cin A B Cin A B Cin A B Cin Σ Cout Σ Cout Σ Cout Cout Σ FIGURE 02

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter3: Data Representation

Section: Chapter Questions

Problem 27VE: Data represented in ________ is transmitted accurately between computer equipment from different...

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