Given the below circuit with the logic function fill in the blanks with the given options. Due to the
1-bit limitation, assume 0 – 1 = 0.
This circuit performs _____ operation for _____ binary
numbers.
Please choose one: | ||
---|---|---|
a) | subtraction; signed | |
b) | addition; unsigned | |
c) | subtraction; unsigned | |
d) | None of the above |
Given the below circuit with the logic function fill in the blanks with the given options....
Please Can someone paraphrase this ? : 1.4 Binary Subtractor The subtraction of unsigned binary numbers can be done most conveniently by means of complement. Subtraction A–B can be done by tacking the 2’s complement of B and adding it to A. The 2’s complement can be obtained by taking the 1’s complement and adding one to the least significant pair of bits. The 1’s complement can be implemented with the inverters and a one can be added to the...
Draw the circuit for a combinational logic circuit that, given an 8-bit unsigned binary number N = N7N6N5N4N3N2N1N0, the output for F is the signed 1's complement representation of N.
First you must create a logic circuit using only basic gates such as AND, OR, NOR, NAND, NOT, etc. to implement an ADDER capable of adding two 4 bit binary numbers. Second you must create a logic circuit using only basic gates such as AND, OR, NOR, NAND, NOT, etc. to implement a Subtractor that is capable of subtracting the second number from the first, by converting the second number into its 2's complement form and then adding the resulting...
16. Design a logic circuit which will add/subtract/complement 2-digit BCD numbers. You are given 1-digit BCD adders, imultiplexers, 9's complement units. There will be two control signal ADD and C: When ADD-1, C-0 the circuit will perform addition, when ADD-0, C 0 the circuit will perform subtraction, when C Complements of inputs are not available. You can use logic levels 1 and 0. Use a minimum nümber of additional gätes. the circuit will find the 9's complement of the input...
Q2 (20pts) Design a combinational ct that accepts an input 3-bit binary number (XYZ) and generates an output 4-bit binary number (ABCD) where output equal to the double of the input number. (a) Construct the truth table (b) State each output-bit as a function in sum of minterms (SOM) form: (c) State each output-bit as a function in product of maxterms (POM) form: ΠΜ(.) (d) Optimize the circuit using K-maps and find the simplified functions Show your work full-credit. Q3...
A 1-bit ALU is shown as in Figure 3. The circuit performs both arithmetic and logic operations. Determine the operations of the ALU for each combination of the two (2) operation bits , OP1 and OP2, and Binvert bit by completing Table 1. When do 1’s complement and 2’s complement operations are performed. (Please explain each step) Binvert carry in operation a 10 1 Result b 12 3 carry out Figure 3 Binvert Operation Operation- bit OP1 OP2 0...
For the following specs, determine the logic circuit capable of implementing the function and then write Verilog (structral code only)code. For this implementation you are required to use a Full adder and a 2:1 multiplexer along with other combinational logic. Suppose A is a 8 bit binary number, and B and C are each 4 bit numbers. If the odd positions in A have odd number of 1s in total // A[1], A[3], A[5] and A[7] has odd ones total...
Convert the following logic circuit below to its corresponding logic function without any simplification. 2. Assume that B consists of three bits: B2, B1, and B0. Determine the logic functions that evaluate to 1 (“true”) if and only if the following situations are true. (Reduce each function to the fewest terms and gates using Boolean algebra rules or DeMorgan’s Theorem, as needed.) a. B contains only one 0. b. B contains only one 1. c. B contains an odd number...
Implement an arithmetic logic unit (ALU) using Verilog. Consider signed number arithmetic operation. The outputs of the ALU should be 1) Addition of two 8-bit numbers 2) A Zero Flag. It is set (it is 1 if the condition is met and 0 otherwise) if the result is zero. 3) A Negative Flag. It is set (it is 1 if the condition is met and 0 otherwise) if the result is less than 0. 4) An Overflow Flag. It is...
27. Given the table for an even function, fill in the remaining blanks. | | 3 | 4 | x | .4 | .3 | .2 | -1 0 1 ARTE 1 3 2 2 0 0 Ly -2 ON 28. Given the table for an odd function, fill in the remaining blanks. x 4 | .3 | .2 | -1 0 11 12 13 14 13 0 1 -2 Name a function that is: 20 A ue increasing