Parts A ,B , and C. How is -89 represented using 8-bit two's compliment? (The answer should be 8 binary digits) Assume we are using the simple model for floating-point representation as given in the text (the representation uses a 14-bit format, 5 bits for the exponent with a bias of 15, a normalized mantissa of 8 bits, and a single sign bit for the number): Show how the computer would represent the numbers 100.0 using this floating-point format. Express the answer in hexadecimal using 4 hex digits. Suppose we are working with an error-correcting code that will allow all single-bit errors to be corrected for memory words of length 7. We have already calculated that we need 4 check bits, and the length of all code words will be 11. Code words are created according to the Hamming algorithm presented in the text. We now receive the following code word: 01111010101 Assuming even parity, according to our error-correcting code, in what bit is the error? Number the bits from the right starting at 1. If there is no error, enter 0.
Parts A ,B , and C. How is -89 represented using 8-bit two's compliment? (The answer should be 8 binary digits) Assume we are using the simple model for floating-point representation as given in the text (the representation uses a 14-bit format, 5 bits for the exponent with a bias of 15, a normalized mantissa of 8 bits, and a single sign bit for the number): Show how the computer would represent the numbers 100.0 using this floating-point format. Express the answer in hexadecimal using 4 hex digits. Suppose we are working with an error-correcting code that will allow all single-bit errors to be corrected for memory words of length 7. We have already calculated that we need 4 check bits, and the length of all code words will be 11. Code words are created according to the Hamming algorithm presented in the text. We now receive the following code word: 01111010101 Assuming even parity, according to our error-correcting code, in what bit is the error? Number the bits from the right starting at 1. If there is no error, enter 0.
Chapter22: Sequence Control
Section: Chapter Questions
Problem 6SQ: Draw a symbol for a solid-state logic element AND.
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Transcribed Image Text:Parts A ,B , and C.
How is -89 represented using 8-bit two's compliment? (The answer should be 8 binary digits)
Assume we are using the simple model for floating-point representation as given in the text (the representation uses a 14-bit format, 5 bits for the
exponent with a bias of 15, a normalized mantissa of 8 bits, and a single sign bit for the number):
Show how the computer would represent the numbers 100.0 using this floating-point format. Express the answer in hexadecimal using 4 hex digits.
Suppose we are working with an error-correcting code that will allow all single-bit errors to be corrected for memory words of length 7. We have
already calculated that we need 4 check bits, and the length of all code words will be 11. Code words are created according to the Hamming algorithm
presented in the text. We now receive the following code word:
01111010101
Assuming even parity, according to our error-correcting code, in what bit is the error?
Number the bits from the right starting at 1. If there is no error, enter 0.
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