Find the two’s complement of the following decimal integers using an 8-bit memory location or indicate if an overflow condition occurs a. +5210 b. −5910
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49. Find the two’s complement of the following decimal integers using an 8-bit memory location or indicate if an overflow condition occurs
a. +5210
b. −5910
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- Find the two’s complement of the following decimal integers using an 8-bit memory location or indicate if an overflow condition occurs a)+5210 b)−5910Please write all the process. 1.. Perform the following multiplications. Assume that all values are unsigned numbers. (No problem with unsigned (always positive) numbers, just use the same standard techniques as in base 10.) a.1010 * 0110 2.Perform the following multiplications. Assume that all values are signed 2’s complement numbers. c.11101 * 11101Answer the following short questions briefly. Convert the following decimal integers into binary, octal, and hexadecimal:(a) 23, (b) 107, (c) 1238 (d) 92 (e) 173 Convert the following BCD numbers (assume that these are packed numbers) to decimal numbers:(a) 10001001, (b) 00001001(c) 00110010, (d) 00000001 Convert the following decimal numbers into both packed and unpacked BCD forms:(a) 102, (b) 44(c) 301, (d) 1000 Convert the following decimal numbers into 8-bit signed binary numbers:(a) +32, (b) -12 (c) +100 Convert the following binary numbers to the two’s complement form:(a) 1000 0001, (b) 1010 1100(c) 1010 1111, (d) 1000 0000 Find the memory address of the next instruction executed by the microprocessor, when operated in the real mode, for the following CS:IP combinations:(a) CS = 1A00H and IP = B000H(b) CS = 2300H and IP = 1A00H(c)…
- Create a 4-bit by 3-bit binary multiplier that multiplies a 4-bit number by a 3-bit number. Note: The 4-bit number should be the multiplicand and the 3-bit number should be the multiplier.Create an unsigned 16-bit number that stores the value 13330 (decimal). Show what the memory contains and work verifying the result. Create a signed 16-bit number and store the value -32 (decimal). Show what the memory contains and work verifying the result.Show Steps Please 21. Suppose we want an error-correcting code that will allow all single-bit errors to be correctedfor memory words of length 10. a) How many parity bits are necessary? b) Assuming we are using the Hamming algorithm presented in this chapter to design ourerror-correcting code, find the code word to represent the 10-bit information word:1001100110.
- (a) For the following two cases, please determine the radix r:(BEE)r = (2699)10(365)r = (194)10(b) Please add, subtract, and multiply in binary:100100 and 10110(c) Please add the following numbers in binary using 2’s complement to represent negative numbers.Use a word length of 6 bits (including sign) and indicate if an overflow occurs:(-11) + (-4) = ?11 + 9 = ?(-10) + (-6) = ?(d) Assume the following three cases are correct and assume three digits are used to represent positiveintegers. Determine the base of the numbers. Did any of the additions overflow?654 + 013 = 000024 + 043 + 013 + 033 = 223024 + 043 + 013 + 033 = 20126. When using the Big Endian assignment to store a number, the sign bit of the number is stored in _____ . a. The higher order byte of the word b. The lower order byte of the word c. Can’t say d. None of the aboveAssume that you have 16-bit word with a value of 0xACDC. You want to storeit in the memory. Your memory stores words by encoding them by SEC Hamming Code.What is the stored value of the word in your memory?
- Evaluate the following by converting to decimal, performing the arithmetic operation, and converting to binary to express the results. Please note. the answer must be expressed in binary to be correct! when bertormina number conversion. use a precision of eight (8) fractional bits.11. Perform the following hexadecimal additions and subtractions. Assume the numbers are stored in 32-bit 2’s complement binary numbers. Indicate the sign of the answer and whether overflow occurs. a. 74F – D63EFind the sum of all the digits in your date of birth and then do the following:(a) Convert the sum into 32-bit binary.(b) Convert the sum into 32-bit, IEEE-754 single precision floating point format.For example, if your date of birth is 15-8-2001, then the sum of its digits would be 17. You shouldconvert it into 32-bit binary and single precision floating point formats.