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1. For the following number of bits, what is the range of unsigned and signed decimal...
What is the range of decimal values that can be represented by: a) 6-bit unsigned integer?...
What is the range of decimal values that can be represented by: a) 6-bit unsigned integer? b) 6-bit signed integer?
The largest unsigned decimal number that can be represented in binary using six bits is
The largest unsigned decimal number that can be represented in binary using six bits is
2 pts Question 1 The range of decimal values that can be represented using 8 bits...
2 pts Question 1 The range of decimal values that can be represented using 8 bits in unsigned binary with Excess-127 notation is: 127 to 382 Oto 255 - 127 to 128 -128 to 127 None of these
Given n bits, how many unsigned integers can be represented with the n bits? What is...
Given n bits, how many unsigned integers can be represented with the n bits? What is the range of these integers? (6 points) There are 26 characters in the alphabet we use for writing English. What is the least number of bits needed to give each character a unique bit pattern? How many bits would we need to distinguish between upper- and lowercase versions of all 26 characters? (12 points)
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)...
3. Convert the following signed hexadecimal numbers to decimal . a) EE2 b) 7F2 c) 2FE...
3. Convert the following signed hexadecimal numbers to decimal . a) EE2 b) 7F2 c) 2FE 4. Perform the subtractions with the following binary numbers using 2’s complement Check the answer by straight binary subtractions. a) 10011 – 10001, b) 10110 – 11000, c) 100111011 – 10001. 5. What is the decimal equivalent of the largest binary integer that can be obtained with a) 11 bits unsigned signed b) 25 bits? unsigned signed
Consider a machine which implements an ISA in which every instruction is 32 bits long and...
Consider a machine which implements an ISA in which every
instruction is 32 bits long and has the following format:
Where DR = Destination Register, SR = Source Register, and
IMMVAL = Immediate Value. The fields DR, SR are represented using
the same number of bits.
If there are 7 bits for the opcode and 16 registers,
A.) How many unique opcodes can be represented?
B.) What is the minimum number of bits required for the source
register (SR) field?...
Complete the following table: Signed two’s complement binary integers (where m=# of bits) Using m bits...
Complete the following table: Signed two’s complement binary integers (where m=# of bits) Using m bits Minimum Value that can be represented expressed in base 2 Minimum Value that can be represented expressed in base 10 Maximum Value that can be represented expressed in base 2 Maximum Value that can be represented expressed in base 10 7 12 15
Question 1: (4 pts) (CLO#: 4 )(SO#: 1) [1]. The hex number 8f is Unsigned decimal...
Question 1: (4 pts) (CLO#: 4 )(SO#: 1) [1]. The hex number 8f is Unsigned decimal number ..... Signed decimal number using 2's complement :...... (2). Using 10-bit representation : Give your answer in decimal (i) The largest unsigned value is : .......... (ii) The smallest unsigned value is: ................ (ii) The largest signed value is ... (iii) The smallest negative signed value is: ................
(3 pts) Consider an unsigned fixed point decimal (Base10) representation with 8 digits, 5 to the...
(3 pts) Consider an unsigned fixed point decimal (Base10) representation with 8 digits, 5 to the left of the decimal point and 3 to the right. a. What is the range of the expressible numbers? b. What is the precision? c. What is the error? ______________________________________________________________________________ (3 pts) Convert this unsigned base 2 number, 1001 10112, to each base given below (Note: the space in the binary string is purely for visual convenience) Show your work. Using...
2 pts Question 1 The range of decimal values that can be represented using 8 bits in unsigned binary with Excess-127 notation is: 127 to 382 Oto 255 - 127 to 128 -128 to 127 None of these
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)...
Consider a machine which implements an ISA in which every
instruction is 32 bits long and has the following format:
Where DR = Destination Register, SR = Source Register, and
IMMVAL = Immediate Value. The fields DR, SR are represented using
the same number of bits.
If there are 7 bits for the opcode and 16 registers,
A.) How many unique opcodes can be represented?
B.) What is the minimum number of bits required for the source
register (SR) field?...
Question 1: (4 pts) (CLO#: 4 )(SO#: 1) [1]. The hex number 8f is Unsigned decimal number ..... Signed decimal number using 2's complement :...... (2). Using 10-bit representation : Give your answer in decimal (i) The largest unsigned value is : .......... (ii) The smallest unsigned value is: ................ (ii) The largest signed value is ... (iii) The smallest negative signed value is: ................
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