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Unformatted text preview: 2. How do you go about designing them (indicate your strategy, assumptions and design tricks). 1pt 3. Beginning with single bit FA using appropriate diagrams show how a 32bit adder/subtractor is obtained. 2pt 4. Design an ALU cell that supports logic operations. 1pt 5. Modify the ALU to support SLT operation. 2 pt 6. Modify the ALU to support zero and overflow. 2 pt 7. What is a carry look-ahead 32-bit adder? What way it is different from carry ripple 32-bit adder? (discuss). 1pt 1...
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- Spring '08