Q2) A) Express the decimal number (- 30 ) as an 8-bit number in 2's complement form, and verifying its decimal value. B) Design an Octal-to-Binary (8-to-3) Encoder, and then draw a block diagram for Octal-to- Binary Encoder.
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- Design a combinational circuit with 3-inputs and 1-output. The output is equal to logic-1 when the binary value of the input is less than 3. And the output is logic-0 otherwise.The upper 16 -bit binary count value are displayed on the four seven -segemnt displays as four hexadecimal digits. Hexadecimal values aren't good for human perception. How would you suggest the counter design be modified so that only decimal count values are displayed.parity generator design, construct and test a circuit that generates an even parity bit ffrom four messages bits . use XOR gates. adding one more XOR gate, expand the circuit so that it generates an odd parity bit also.
- ehcu.org/pluginfile 100% 10 / 11 locations, count how many times is 0 and how many times 1 is. Questions:- 1- Write a program in assembly language to perform the following logic ci BL CL DL [5100]- 2- How we can perform the NEG and NOT instructions by using different instructions. 3- Write the following program by using different instruction or instructions for each instruction on the program. MOV AL , 00 MOV BX , FFFF XOR CL , FF NEG BYTE PTR [DI] AND CX , LGDesign a combinational circuit that takes 3-bit pattern as input and outputs binary code of bit position of the first 1' in the pattern reading from MSB (2nd position) to LSB (0th position).An additional output variable V is required along with binary code to indicate that the binary code is valid or note i.e., if the input pattern is '000' then the output V should be '0' to indicate that the binary code is not indicating the bit position of first 1' and we don't care about the binary code if V = 0. Design the required circuit using dual 4x1 MUXS and minimum additional logic.Available resources along with dual 4x1 MUXS are NOT gates, 2-input(AND, OR, NAND, NOR) gates.Q4: For each of the following set of binary numbers, determine the logic states at each point in the logic symbol of 7485 4-bit comparator. a) P3 P2 P1 PO=1100 Q3 Q2 Q1 Q0=1010 b) P3 P2 P1 P0=1001 Q3 Q2 Q1 Q0=1101
- Design a 3-Bit (fixed reference) comparator for 100 reference values. b) Logic Gates c) PROM d) PALUsing 2-to-1 MUX and logic gates, build a logic circuit that compare between two binary number each of 2-bits.please show work included 4. If a 6-bit binary number is used to represent an analog value in the range from -63 to 126, what is the accuracy of the system? In other words, if the binary number is incremented by one, how much change does it represent in the analog value?
- Design and Implementation of Binary to BCD (binary coded Decimal ) notation using Verilog code.Q4(a) Adder is divided into three types which are half adder, full adder, and parallel adder. Illustrate the implementation of full adder using half adder with necessary logic gates. (i) (ii) Figure Q4(a)(ii) shows the input timing diagram for a full adder. Illustrate the timing diagrams for output S and Cout- Cin Cout Figure Q4(a)(ii)Consider the following schematic diagram: If R1 = 10 kO, and R2 = 10 kO, this circuit would be that of: Select one: O a. A non-inverting amplifier O b. A buffer C. An inverter Activate Wind Go to Senings to O d. An inverting summer