Design a decoder to convert the 421 BCD code to drive the 7-segment LED display to indicate alphabets A to H as shown in the following figure. This module must be built using minimum number of NOR gates ONLY. 1 2 3 5 88888888 A B C DE F G H Off = "0" On = '1' (i) Design the truth table for this module. (ii) Derive the logic equations for this module. (iii) Build this module using minimum number of NOR gates ONLY
Q: 2.5 PROCEDURE 1. Find the Boolean minterm equation for the given table (Table 2.3). 2. Draw the…
A: Note: According to guidelines we are allowed to answer only the first 3 subparts questions please…
Q: 15. Develop the Q output waveforms for a 74HC190 up/down counter with the input waveforms shown in…
A: Given:
Q: Q5: Design a 2-bit synchronous counter that behaves according to the two control inputs A and B as…
A: State Transition table X Y A B X* Y* Tx Ty 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 1 1 1 1…
Q: A sequential circuit has two JK flip-flops, A and B, two inputs X and Y, and one output Z. The…
A: Answer..
Q: Design a counter using D Flip Flops and J-K Flip Flops with a rising edge clock which counts in the…
A: We have to design a 4 bit binary counter using D flip flop anr then same counter using JK flip flop…
Q: PROBLEM 2: A clock pulse of 10 seconds period is used to clock a 3bit binary counter that counts…
A: Answer :
Q: Draw the MOD 32 circuit that is able to select between up (0 to 31) and down counter (31 to 0)…
A: Draw the MOD 32 circuit that is able to select that is able to select between (0 to 31) and Down…
Q: A sequential circuit has one flip-flop Q, two inputs x and y, and one output S. It consists of a…
A: Full Adder is an adder that adds three inputs and produces two effects. The first two inputs are A…
Q: QUESTION 3 The following figure shows a sequential circuit with three D Flip Flops with a common…
A: The next stage of the D flip-flop is completely dependent on the input D and independent of the…
Q: Design the Up/Down synchronous counter for the sequence: 0, 3,5,7,9,11,0, . . ., and provide the…
A:
Q: Question 2 It is required to design a 3-bit counter using T flip flop. The output sequence is: 000,…
A:
Q: 1- Design synchronous counter using negative edge D- type flip flop to count the following states :…
A:
Q: Design an arithmetic circuit with one selection variable S and two n-bit data inputs A and B. The…
A: Answer: Arithmetic circuit: The design of an arithmetic circuit with the selection variable S and…
Q: The basic memory element in a digital circuit is a)Consist of NAND gate b)is a…
A: Correct Answer:FLIP FLOP
Q: The logic function F- AC + ABB + ACD is to be realized using an 8 to 1 multiplexer shown in the…
A: Introduction: LOGIC FUNCTION F = AC +ABD +ACD we have to realize this function using an 8*x…
Q: Design a decoder to convert the 421 BCD code to drive the 7-segment LED display to indicate…
A: solution :
Q: PART QUESTION 1 Design a synchronous counter using JK flip-flops that operates through the following…
A:
Q: Design an arithmetic circuit, logic circuit, and right and left shift logic that generates the…
A: Given Design an arithmetic circuit, logic circuit, and right and left shift logic that generates the…
Q: a. Design the circuit with one-hot state encoding. b. Design the circuit with 3-bit Johnson…
A: Answer is given below .
Q: Design a 4bit Up/Down counter using JK-flip flop (7476). Construct logical circuit which decodes all…
A: The above two counters can be implemented in a single counter called up down counter.This can be…
Q: 2- Design synchronous counter using positive edge J-K flip flop to count the following states…
A: Need to design synchronous counter using positive edge J-K Flip flop for sequence : 0 -> 2 ->…
Q: Modify the VHDL code in Figure 7.52 by adding a parameter that sets the number of flip-flops in the…
A: Basically,VHDL is a hardware description language that contains the features of conventional…
Q: 2. The following serial data stream is to be generated using a J-K positive edge-triggered Flip -…
A:
Q: Find the maximum clock frequency at which the counter in figure, can be operated. Assume that the…
A: Introduction:In the given circuit diagram we have to find out the maximum clock frequency at which…
Q: Question 2 It is required to design a 3-bit counter using T flip flop. The output sequence is: 000,…
A: State diagram is 000->010->100->110->000
Q: Design a combinational circuit with four inputs and represents a decimal digit in BCD and four…
A: Question :- Design a combinational circuit with four inputs and represents a decimal digit in BCD…
Q: A sequential circuit has one flip-flop Q, two inputs x and y, and one output S. It consists of a…
A: The Full adder equation will be: S = X ⊕Y ⊕ QC = XY + XQ + YQ The input equations will be: DQ = C…
Q: 6.23 Design a modulo-6 counter, which counts in the sequence 0, 1, 2, 3, 4, 5, 0, 1, .... The…
A: 1)
Q: Q1: Design an arithmetic circuit with two n-bit data inputs A and B and one selection S to generate…
A: Arithmetic Expressions consist of numeric literals, arithmetic operators and numeric variables.
Q: A. Design a synchronous counter according to the following sequence: 0,4,7,2,3,0 using JK flip-flop
A: We have to design a synchronous counter using JK flip-flops for the given sequence Sequence:…
Q: Design a 2-bit synchronous counter using D Flip-flops. That is the counter should go through the…
A: Solution is in Step 2.
Q: A clock pulse of 10 seconds period is used to clock a 3bit binary counter that counts from 0 to 7.…
A: A clock pulse of 10 seconds period is used to clock a 3bit binary counter that counts from 0 to 7.…
Q: Q4. A combinational circuit has 3 outputs F1, F2 and F3 F1 = xy Z+ xz F2 = x y Z+x y F3 = x y z + xy…
A: Introduction: A decoder is a digital circuit that can produce 2^n output lines by taking 'n' input…
Q: a) Figure Q3a shows a logic circuit that combined a 2-bit multiplier with three (3) logic gates. The…
A: Brief description: The Question consists the 2 bit multiplexer with 3 logic gates now we have to…
Q: Design an arithmetic circuit with one selection variable S and two n-bit data inputs A and B. The…
A:
Q: It is required to design a 3-bit counter using T flip flop. The output sequence is: 000, 010, 100,…
A: Here solve one by one: ========================================================================…
Q: b) 000 001 A 010 • 111 011 - 4 110 101 100 Figure 2 Based on Figure 2, identify this type of ripple…
A: Answer the above question are as follows
Q: Q1: A: Design an arithmetic circuit with one selection variable S and two n-bit data inputs A and B.…
A:
Q: 4) Design a circuit two compare two 2 bit numbers. The circuit should have two output to give the…
A: Answer to the above question is in step2.
Q: Find the maximum clock frequency at which the counter in figure, can be operated. Assume that the…
A: Introduction Given , A sequential circuit of JK flip flop is given. We have to calculate maximum…
Q: PROCEDURE 1. Find the Boolean minterm equation for the given table (Table 2.3). 2. Draw the circuit.…
A: Answer: Given Table: x1 x2 x3 z 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 1 1 0 0 1 1 0 1 0 1 1…
Q: 5. The waveforms in Figure 3 are applied to the J, K and clock inputs as indicated. Determine the Q…
A: J K Flip-flop having the two inputs including clock and the two outputs Q and Q' It produces the…
Q: basic gates (Module KL-33005, block c). Truth Table:- 3 to 8 Truth Table:- 4 to 16 Boolean…
A: Circuit diagram 3*8 decoder Truthtable 3*8 decoder
Q: Design a sequential circuit (overlapping) with an input ‘x’. The pattern to be detected is the…
A: Design a sequential circuit (overlapping) with an input ‘x’. The pattern to be detected is the…
Q: By only using D-type flip flops, you will need to: i. Show the state diagram of the counter from the…
A: Develop the state diagram : The state diagram of a Mealy machine for a 101 sequence detector is:…
Q: Design a synchronous counter, using JK flip-flops and NOR (OR-INVERTED), for the following sequence:…
A: Answer: Synchronous counter, using JK flip-flops: State transition diagram:
Q: Design a Mode 11 asynchronous forward counter circuit. (Use JK or T type flip-flops)
A:
Q: F1 = xyZ + xz F2 = x y Z+Xy F3 = xỹ z + xy
A: F1=x'y'z'+xz = x'y'z'+xz(y+y') = x'y'z'+xyz+xy'z = x'y'z'+xy'z+xyz = Σ (0,5,7) F2=xy'z'+x'y =…
Step by step
Solved in 2 steps with 2 images
- Design a synchronous counter, using JK flip-flops and NOR (OR-INVERTED), for the following sequence: The value of your counter will be display using 7 segments display; this will require bcd- 7segments display circuit. The circuit will also produce a 1 and light up an led every time an 6 is encountered. 0 =>4=>1=>2=>6=>0=>4... Produce: • state transition diagram • state table. • k-map • draw simplified circuitA clock pulse of 10 seconds period is used to clock a 3bit binary counter that counts from 0 to 7. The outputs of the three bistables are used as inputs to a combinational circuit that controls the sequence of the traffic lights , green, amber, red, amber&red. Green light is ON for 30 seconds. Amber is ON for 10 sec. Red is ON for 30 sec. Amber & Red light is ON for 10 sec and so on. (ON = Logic 1) Design the circuit by using D Flip flop and 12H6 PAL. Thank you.Design a combinational circuit that detects an error in the representation of a decimal digit in BCD. In other words, the output is equal to 1 when the input contains any one of the six unused bit combinations in the BCD code. Using NAND Gates only. start with truth table.
- Generate a 2-bit up counter (C1C0) with output S = 1 if d1d0 > C1C0 and S = 0 if d1d2 <= C1C0.a) Design the 2-bit counter circuit that cycles C1C0 = 00, 01, 10, 11 and loops back to 00, with inputsd1d0 and output S. Show the state transition tableb) Show the state machine diagramc) Derive the logical functional expressions, and logic circuitd) Draw the timing diagrams for S for both 25% and 75% duty cycles. At minimum, these should havethe CLK for the 2-bit counter, C1, C0 and S i created table, but I am not sure if it is correct.Design a circuit that will multiply BCD ( Binary Coded Deciamal code) numbers which are between 0-9 with 10 (ten). Use an inverting output (4-10) Decoder. (Note: if input is 3 in BCD, output must be 3x10=30 in BCD)Design of a one-bit full-adder: 1). Draw the truth table (ABCin=000~111) of a one-bit full adder. 2). Based on truth table, draw the Karnaugh maps for Cout and Sum separately, find the simplified Boolean equations for Cout and Sum. 3). Sketch the gate level design of the circuit based on the Boolean equations you obtained. 4). Using Shannon’s expansion theorem, expand both Cout and Sum with respect to Cin. List your equations of Shannon expansion for Cout and Sum. Based on Shannon’s expansion, implement the full adder (Both Cout and Sum) with 2-to-1 MUX (using Cin as selection bit). Sketch your MUX-based design.
- A multiplier is to be designed for two 2-bit inputs using the algorithm. (Draw schematic, truth table, and write Verilog HDL code) (Use: and, not, xor gates)A result will be written at 7-segment on the Altera FPGA board. (Draw schematic, truth table) (Use: and, or, not, xor gates)A 1bit 4 to 1 multiplexer, the 4 inputs of the multiplexer will be the output of another combinational circuit with A and B as an input:00 = 1bit Adder01 = 1bit Subtractor10 = 1bit Comparator (equals)11 = XOR • truth table• Boolean Expression• Logic Circuit Here is the truth table guide:Construct a 4x16 decoder using a maximum of four (4) 2x4 decoders. You may use external gates and other combinational logic circuits (e.g. multiplexers, adder, etc.). You may use block diagram for decoders. Label your I/O pins properly and completely
- Design a combinational circuit with four inputs and represents a decimal digit in BCD and four outputs that produce the 9’s complement of the input digit. The six unused combinations can be treated as don’t care conditions. Write the truth table, kmaps and logic circuit.Identify the state diagram operation and find its output sequence for the following input sequence X=0101-1100-101-0000 the circuit accepts input bits from LSB to MSBDESIGN THE COMBINATIONAL CIRCUIT WITH 3 BITS OF TWO NUMBERS (ABC) AND (DEF), PROCESSING (06 + ABC) (18+ DEF) AND DISPLAYING THE RESULT AS BCD IN DISPLAY