Microprocessor and Digital Electronics
3. Configure the given registered RPAL (Fig. 3) to implement a synchronous decade counter whose logic equations are given by:
Use the fact that a JK flip-flop can be implemented from a D flip-flop by setting the input to . Relabel if necessary and submit the configured sheet.
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a) (5 marks) Explain the difference between a latch, a gated latch and a flip flop....
a) (5 marks) Explain the difference between a latch, a gated latch and a flip flop. b) (5 marks) A gated SR latch has the following schematic diagram CLK a) Draw a timing diagram showing the Q and Q outputs for the following sequence of inputs: CLK R Assume that the initial state of the outputs is Q 0 and Q 1 c) (5 marks) Draw a schematic diagram for a rising edge-triggered master-slave D flip- flop built using two...
task 1: In digital electronics and modern computer hardware, a flip-flop is sequential digital circuit used...
task 1: In digital electronics and modern computer hardware, a flip-flop is sequential digital circuit used as a basic memory element. It has two stable states and can be used to store state information. One of its states represents '1' while the other represents '0'. The most common types of flip-flops are SR-flip-flop, JK-flip-flop, and D flip-flop. When used in a finite-state machine, the output and next state depend not only on its current input, but also on its current...
(a) Design an asynchronous Binary Coded Decimal (BCD) count-up counter using JK flip-flops. Draw the counter circuit clearly showing the configuration of the JK flip-flops and the necessary logic gat...
(a) Design an asynchronous Binary Coded Decimal (BCD) count-up counter using JK flip-flops. Draw the counter circuit clearly showing the configuration of the JK flip-flops and the necessary logic gate(s). Sketch the input and output waveforms of this counter (7 Marks) (b) The binary up/down counter for a cargo lift controller in a 7-storey building has an up-down (UID) control input and a buzzer output (B). The buzzer will sound B 1) when the lift is at level 1 or...
C. The task is to create a complex counter that can count in binary or in...
C. The task is to create a complex counter that can count in binary or in Gray code, depending on the value of a mode input: "A synchronous 3-bit counter has a mode control input m. When m = 0, the counter steps through the binary sequence 000, 001,010, 011, 100, 101, 110, 111, and repeat. When m = 1, the counter advances through the Gray code sequence 000, 001,011, 010, 110, 111, 101, 100, and repeat. (USE JK FLIP...
Name: Section Number: Lab by jeg/modified by jec 4450:220 DIGITAL LOGIC DESIGN, Spring 2018 Pre-Lab 7:...
Name: Section Number: Lab by jeg/modified by jec 4450:220 DIGITAL LOGIC DESIGN, Spring 2018 Pre-Lab 7: Counters and Timers Week Eight Objectives To learn about binary and decade counters, and to design a one-hundred second timer. The Counter A counter is a hardware circuit whose output counts in sequence, changing at each rising has a three-bit out rolls over" back to zero to count through the sequence again. We can d edge of a clock input signal. As an example,...
1) Based on the sequential circuit and answer the following questions SOV a) Write equations for...
1) Based on the sequential circuit and answer the following questions SOV a) Write equations for J, K, T, and Z in terms of the input X and the current state given by flip flop outputs QA, QB b) Based on these equations and the properties of JK and Toggle FF's fill out the state table CURRENT NEVT STATE OUTPUT QA QB X- O X=1 X-OX=1 QAQB QAQB 0 0 STATE NEXT STATE OUTPUT c) Based on the State table...
Digital Logic Design Need help with homework. Also need to create Logisim circuit with results. T...
Digital Logic Design
Need help with homework.
Also need to create Logisim circuit with results.
Thank you!
Your IDs gn project, spring semester Your name 19 Digital Logic Design. Mid-semester desi This is a synchronous counter design. Tables and Karnaugh maps are provided. Do this alone, do not consult with friends except for general structions guidance-I want to see your design. Design, Synchronous counter. (#2 of 3) (repeat). That is QdQcQbQa-0001 (one), 0010 (t Note: Qa is the I.s.b. Design...
Modify the hours stage of figure 10-18 to keep military time (00-23 hours) SECTION 10-4/DIGITAL CLOCK...
Modify the hours stage of figure 10-18 to keep military
time (00-23 hours)
SECTION 10-4/DIGITAL CLOCK PROJECT 763 AMPM tens hrs PM CLRN 74160 units hrs O] QB QC ENT QD ENP RCO units hrs 2] units-hrs[3] CLRN Tens of hours PRN Units of hours CLRN FIGURE 10-18 Detailed circuitry for the HOURS section to count tens of hours. The BCD counter is a 74160, which has two active- HIGH inputs, ENT and ENP, that are ANDed together internally to...
1. 2. 3. N-bit LED display, which continuously displays a light pattern using a clock syn-...
1. 2. 3. N-bit LED display, which continuously displays a light pattern using a clock syn- chronous sequential circuit. For example, a 4-bit LED pattern will be 1000 → 0100 → 0010 → 0001 → 0010 → 0100 → 1000 → 0100 ··· Design of the LED display. Design a synchronous sequential circuit that can output the 4-bit LED pattern 1000 → 0100 → 0010 → 0001 → 0010 → 0100 → 1000 → 0100 ··· Briefly justify your design...
priority function. The operation of the priority encoder is such that if two or more inputs...
priority function. The operation of the priority encoder is such that if two or more inputs are equal to 1 at the same -Do T-D1T-D2- time, the input having the highest priority will take precedence. The truth table of a priority encoder is given in the following table. Design this priority encoder circuit0 and draw the circuit diagram. Please clearly label your inputs and output and write down your intermediate steps. inputs Question 4 [15 points] A sequential circuit has...
a) (5 marks) Explain the difference between a latch, a gated latch and a flip flop. b) (5 marks) A gated SR latch has the following schematic diagram CLK a) Draw a timing diagram showing the Q and Q outputs for the following sequence of inputs: CLK R Assume that the initial state of the outputs is Q 0 and Q 1 c) (5 marks) Draw a schematic diagram for a rising edge-triggered master-slave D flip- flop built using two...
task 1: In digital electronics and modern computer hardware, a flip-flop is sequential digital circuit used as a basic memory element. It has two stable states and can be used to store state information. One of its states represents '1' while the other represents '0'. The most common types of flip-flops are SR-flip-flop, JK-flip-flop, and D flip-flop. When used in a finite-state machine, the output and next state depend not only on its current input, but also on its current...
(a) Design an asynchronous Binary Coded Decimal (BCD) count-up counter using JK flip-flops. Draw the counter circuit clearly showing the configuration of the JK flip-flops and the necessary logic gate(s). Sketch the input and output waveforms of this counter (7 Marks) (b) The binary up/down counter for a cargo lift controller in a 7-storey building has an up-down (UID) control input and a buzzer output (B). The buzzer will sound B 1) when the lift is at level 1 or...
C. The task is to create a complex counter that can count in binary or in Gray code, depending on the value of a mode input: "A synchronous 3-bit counter has a mode control input m. When m = 0, the counter steps through the binary sequence 000, 001,010, 011, 100, 101, 110, 111, and repeat. When m = 1, the counter advances through the Gray code sequence 000, 001,011, 010, 110, 111, 101, 100, and repeat. (USE JK FLIP...
Name: Section Number: Lab by jeg/modified by jec 4450:220 DIGITAL LOGIC DESIGN, Spring 2018 Pre-Lab 7: Counters and Timers Week Eight Objectives To learn about binary and decade counters, and to design a one-hundred second timer. The Counter A counter is a hardware circuit whose output counts in sequence, changing at each rising has a three-bit out rolls over" back to zero to count through the sequence again. We can d edge of a clock input signal. As an example,...
1) Based on the sequential circuit and answer the following questions SOV a) Write equations for J, K, T, and Z in terms of the input X and the current state given by flip flop outputs QA, QB b) Based on these equations and the properties of JK and Toggle FF's fill out the state table CURRENT NEVT STATE OUTPUT QA QB X- O X=1 X-OX=1 QAQB QAQB 0 0 STATE NEXT STATE OUTPUT c) Based on the State table...
Digital Logic Design
Need help with homework.
Also need to create Logisim circuit with results.
Thank you!
Your IDs gn project, spring semester Your name 19 Digital Logic Design. Mid-semester desi This is a synchronous counter design. Tables and Karnaugh maps are provided. Do this alone, do not consult with friends except for general structions guidance-I want to see your design. Design, Synchronous counter. (#2 of 3) (repeat). That is QdQcQbQa-0001 (one), 0010 (t Note: Qa is the I.s.b. Design...
Modify the hours stage of figure 10-18 to keep military
time (00-23 hours)
SECTION 10-4/DIGITAL CLOCK PROJECT 763 AMPM tens hrs PM CLRN 74160 units hrs O] QB QC ENT QD ENP RCO units hrs 2] units-hrs[3] CLRN Tens of hours PRN Units of hours CLRN FIGURE 10-18 Detailed circuitry for the HOURS section to count tens of hours. The BCD counter is a 74160, which has two active- HIGH inputs, ENT and ENP, that are ANDed together internally to...
priority function. The operation of the priority encoder is such that if two or more inputs are equal to 1 at the same -Do T-D1T-D2- time, the input having the highest priority will take precedence. The truth table of a priority encoder is given in the following table. Design this priority encoder circuit0 and draw the circuit diagram. Please clearly label your inputs and output and write down your intermediate steps. inputs Question 4 [15 points] A sequential circuit has...
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