This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: Indicate if overflow has occurred. The first four are specified in binary and the second four are specified in hexadecimal. Give all answers in hexadecimal. a. E7 – No overflow b. 7F – Overflow c. 7E – No overflow d. C6 – No overflow e. C9 – No overflow f. F6 – No overflow g. B1 – No overflow h. FF – No overflow 5. 0111 1111 = 7F = 127 6. 1000 0000 = 80 = -128. 7. Show algebraically or graphically how to implement an AND, OR and a NOT function using only NOR connectives (gates)....
View Full Document
- Spring '08
- Gate, Binary numeral system, 8-bit, arithmetic overflow, complement numbers, overflow