What is the 8 bit difference for (unsigned) 10000010 -10101111 and 01011001 -10100101 drop any carry-out
What is the 8 bit difference for (unsigned)
10000010
-10101111
and
01011001
-10100101
drop any carry-out
Homework Answers
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What is the 8 bit difference for (unsigned)
10000010
-10101111
and
01011001
-10100101
drop any carry-out
What is the smallest number in 8-bit unsigned integer representation? 4. What is 00000000-00000001 in 8-bit unsigned in...
What is the smallest number in 8-bit unsigned integer representation? 4. What is 00000000-00000001 in 8-bit unsigned integer representation? 8. 10. What is 0011 1101 in 4-bit unsigned integer representation? Is it overflow?
What is the smallest number in 8-bit unsigned integer representation? 4. What is 00000000-00000001 in 8-bit unsigned integer representation? 8. 10. What is 0011 1101 in 4-bit unsigned integer representation? Is it overflow?
Two unsigned integers are added by a circuit that accepts J-bit operands. The carry out from...
Two unsigned integers are added by a circuit that accepts J-bit operands. The carry out from the MSB is ignored; the J sum bits are examined. Consider the set of all pairs of operands (order does not matter because unsigned integer addition is commutative). There is a sum that can be produced by at least three distinct pairs of operands. Name such a sum and three operand pairs that have that sum.
21. What is AA BA in 8-bit unsigned representation? [all numbers are given in hex] a. Overflow b. 10 1A C. d. A1 22. Wh...
21. What is AA BA in 8-bit unsigned representation? [all numbers are given in hex] a. Overflow b. 10 1A C. d. A1 22. What is the 8-bit 2's complement representation of a number which is represented as 811s in 8-bit sign- magnitude integer representation? а. FF16 b. 1816 1116 C. d. Cannot be determined 23. What is 3B16 AB16 in 8-bit sign-magnitude representation? а. DB:6 b. 1016 2B16 C. d. Cannot be determined 24. What is 1100 - 0001...
What is the minimum bit-machine among the following is enough to store the unsigned integer 247:...
What is the minimum bit-machine among the following is enough to store the unsigned integer 247: (a) 4-bit (b) 32-bit (c) 8-bit (d) 16-bit Explain your answer
(5 points) Convert the following decimal numbers to 8-bit two's complement binary numbers and carry out...
(5 points) Convert the following decimal numbers to 8-bit two's complement binary numbers and carry out the additions in binary. Indicate whether the sum overflows the 8-bit result. If not show the result as a decimal number. a) 39 + (-78) b) -43 + (-92)
ints) The following questions pertain to machine numbers (a) (2 points) For an 8-bit unsigned integer, what is the decimal equivalent of 10010101? (b) (3 points) For an S-bit signed integer, what...
ints) The following questions pertain to machine numbers (a) (2 points) For an 8-bit unsigned integer, what is the decimal equivalent of 10010101? (b) (3 points) For an S-bit signed integer, what is the decimal equivalent for the 2's compliment of 11010101? (c) (5 points) Consider an 8-bit floating point number like the one in Homework A2 (one sign bit, three exponent bits, and four assignable mantissa bits), what is the floating point number that associates with 01101 1001?
ints)...
e,f,g,h,i 1) Given: X 0xA4 and Y 0x95, a) Convert X and Y to 8-bit binary numbers. b) Compute the 8-bit sum X+Y of...
e,f,g,h,i
1) Given: X 0xA4 and Y 0x95, a) Convert X and Y to 8-bit binary numbers. b) Compute the 8-bit sum X+Y of X and Y o) Compute Y the 8-bit two's complement of Y. d) Compute the 8-bit difference X"Y of X and Y. (Use two's complement addition.) o) Convert XiY, Y, and, X Y to hexadecimal. D What are the values of the condition flags z n c v upon computing X-+Y? g) What are the values...
Assume an 8-bit ALU is created from 1-bit ALUS like the one shown below. Logical unit Carry in AB INVA- A+B A Output...
Assume an 8-bit ALU is created from 1-bit ALUS like the one shown below. Logical unit Carry in AB INVA- A+B A Output ENA- B ENB Sum Enable- lines Fo Full adder Fi Decoder Carry out What operation/output is produced by the inputs FO F1 ENA ENB INVA INC-111100 (where INC is the Carry In for the first stage.)
Assume an 8-bit ALU is created from 1-bit ALUS like the one shown below. Logical unit Carry in AB INVA- A+B...
3) (30 points) Given three 8-bit unsigned inputs A, B, C, design a circuit that outputs...
3) (30 points) Given three 8-bit unsigned inputs A, B, C, design a circuit that outputs 1 if the smallest absolute distance between any pair of values is less than 15 or greater than 50. Note: your circuit must work for any 8-bit unsigned numbers given in A, B, C. 18 18 18 - Assume that you have the following Datapath components available (unsigned only) - decoders, encoders, muxes, parallel load registers, adders, A B C subtractors, magnitude comparators, array...
Here is the 16-bit, unsigned binary representation of 4100: 0001 0000 0000 0100 Write the 16-bit,...
Here is the 16-bit, unsigned binary representation of 4100: 0001 0000 0000 0100 Write the 16-bit, unsigned binary representation of 2050. TT T Arial + 3(12pt) * T - 12 i 52 Path: P Words:0 QUESTION 8 What are the largest and smallest numbers that you can represent using the 9-bit, 2's complement representation scheme? Write both the bit strings and the equivalent decimals.
What is the smallest number in 8-bit unsigned integer representation? 4. What is 00000000-00000001 in 8-bit unsigned integer representation? 8. 10. What is 0011 1101 in 4-bit unsigned integer representation? Is it overflow?
What is the smallest number in 8-bit unsigned integer representation? 4. What is 00000000-00000001 in 8-bit unsigned integer representation? 8. 10. What is 0011 1101 in 4-bit unsigned integer representation? Is it overflow?
21. What is AA BA in 8-bit unsigned representation? [all numbers are given in hex] a. Overflow b. 10 1A C. d. A1 22. What is the 8-bit 2's complement representation of a number which is represented as 811s in 8-bit sign- magnitude integer representation? а. FF16 b. 1816 1116 C. d. Cannot be determined 23. What is 3B16 AB16 in 8-bit sign-magnitude representation? а. DB:6 b. 1016 2B16 C. d. Cannot be determined 24. What is 1100 - 0001...
What is the minimum bit-machine among the following is enough to store the unsigned integer 247: (a) 4-bit (b) 32-bit (c) 8-bit (d) 16-bit Explain your answer
(5 points) Convert the following decimal numbers to 8-bit two's complement binary numbers and carry out the additions in binary. Indicate whether the sum overflows the 8-bit result. If not show the result as a decimal number. a) 39 + (-78) b) -43 + (-92)
ints) The following questions pertain to machine numbers (a) (2 points) For an 8-bit unsigned integer, what is the decimal equivalent of 10010101? (b) (3 points) For an S-bit signed integer, what is the decimal equivalent for the 2's compliment of 11010101? (c) (5 points) Consider an 8-bit floating point number like the one in Homework A2 (one sign bit, three exponent bits, and four assignable mantissa bits), what is the floating point number that associates with 01101 1001?
ints)...
e,f,g,h,i
1) Given: X 0xA4 and Y 0x95, a) Convert X and Y to 8-bit binary numbers. b) Compute the 8-bit sum X+Y of X and Y o) Compute Y the 8-bit two's complement of Y. d) Compute the 8-bit difference X"Y of X and Y. (Use two's complement addition.) o) Convert XiY, Y, and, X Y to hexadecimal. D What are the values of the condition flags z n c v upon computing X-+Y? g) What are the values...
Assume an 8-bit ALU is created from 1-bit ALUS like the one shown below. Logical unit Carry in AB INVA- A+B A Output ENA- B ENB Sum Enable- lines Fo Full adder Fi Decoder Carry out What operation/output is produced by the inputs FO F1 ENA ENB INVA INC-111100 (where INC is the Carry In for the first stage.)
Assume an 8-bit ALU is created from 1-bit ALUS like the one shown below. Logical unit Carry in AB INVA- A+B...
3) (30 points) Given three 8-bit unsigned inputs A, B, C, design a circuit that outputs 1 if the smallest absolute distance between any pair of values is less than 15 or greater than 50. Note: your circuit must work for any 8-bit unsigned numbers given in A, B, C. 18 18 18 - Assume that you have the following Datapath components available (unsigned only) - decoders, encoders, muxes, parallel load registers, adders, A B C subtractors, magnitude comparators, array...
Here is the 16-bit, unsigned binary representation of 4100: 0001 0000 0000 0100 Write the 16-bit, unsigned binary representation of 2050. TT T Arial + 3(12pt) * T - 12 i 52 Path: P Words:0 QUESTION 8 What are the largest and smallest numbers that you can represent using the 9-bit, 2's complement representation scheme? Write both the bit strings and the equivalent decimals.
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