Draw a logical diagram of the 4-bit register with mode selection inputs S1 and S0. The...
Draw a logical diagram of the 4-bit register with mode selection inputs S1 and S0. The register operates in accordance with the following table of functions.
| S1 | S0 | register operation |
| 0 | 0 | No change |
| 0 | 1 | parallel load |
| 1 | 0 | left shift |
| 1 | 1 | Clear register to zero |
Homework Answers
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Draw a logical diagram of the 4-bit register with mode selection
inputs S1 and S0. The...
Design a 3- bit Multipurpose Register. The register utilizes 3 "D" type flip flops with outputs...
Design a 3- bit Multipurpose Register. The register utilizes 3 "D" type flip flops with outputs Q0, Q1, Q2. The Registers has a synchronous clock input(CLK) that clocks all 3 flip flops on its positive edge The Registers has an asynchronous clear input(CLR' ) that sets all flip flops to "0" when active low. The Register has 2 select inputs, S0 and S1 that selects the functions as folows: S1 = 0, 0, 1, 1 and S0 = 0,1,0,1 and...
Problem 1(8 points): Design a 3-bit register which has the following function table. Neatly desig...
Problem 1(8 points): Design a 3-bit register which has the following function table. Neatly design and show the complete circuit diagram of this 3-bit register Mode Control Register S1 SO Operation No Change Parallel Load Shift Up Complement
Problem 1(8 points): Design a 3-bit register which has the following function table. Neatly design and show the complete circuit diagram of this 3-bit register Mode Control Register S1 SO Operation No Change Parallel Load Shift Up Complement
Shift Register: Design a 4-bit shift register for the following function table. Inputs are D3D2D1D0 for...
Shift Register: Design a 4-bit shift register for the following function table. Inputs are D3D2D1D0 for parallel data load, S1S0 are the mode control, and the clock. Outputs are the register bits Q3Q2Q1Q0. Show the complete logic diagram.
Problem 7. Consider the 74x194 4-bit bidirectional universal shift register shown below Determine the operation of...
Problem 7. Consider the 74x194 4-bit bidirectional universal shift register shown below Determine the operation of this circuit by filling out the table. Assume that the register is cleared initially as indicated by the first row in the table, and then connected to +5V (before time t), as shown in schematic. Also assume that t 'is that time at which a positive edge occurs in the input signal 'clock'. Si and S0 inputs (given) are used to switch between modes...
Part II Design a 2-bit register to be operated according to the following function table. Show...
Part II Design a 2-bit register to be operated according to the following function table. Show the circuit schematics and label all inputs and outputs. Si 0 0 1 1 Se Register Operation 0 No change 1 Clear the register to 0 0 Complement output 1 Load parallel data Table 1 Select Signals
2. A 4-bit parallel in/serial out shift register has SHIFT/LOAD' and CLK inputs as shown in...
2. A 4-bit parallel in/serial out shift register has SHIFT/LOAD' and CLK inputs as shown in the figure below. What is the output Q3 at the two times('A' followed by 'B') indicated by the dashed lines in the figure below if the parallel data inputs are DO-1, D1-0, D2-1, and D3-1? D3 SHIFT/L CLK SHIFT /LOAD Ο A. A-0,9:0 B. A:0, B-1 D.A-1, B-1
This section gives you freedom to come up with your own solutions. An Arithmetic and Logic Unit (...
This section gives you freedom to come up with your own
solutions.
An Arithmetic and Logic Unit (ALU) is a combinational circuit
that performs logic and arithmetic micro-operations on a pair of
4-bit operands. The operations performed by an ALU are controlled
by a set of function-select inputs. In this lab you will
design a 4-bit ALU with 3 function-select inputs: Mode M, Select S1
and S0 inputs. The mode input M selects between a Logic (M=0) and
Arithmetic (M=1)...
please explain in words how 4. The block diagram of a bidirectional shift register is 2-bit...
please explain in words how
4. The block diagram of a bidirectional shift register is 2-bit code (SL, SR) with the operations performed listed in nal shift register is given below. This register is controlled by a ons performed listed in the table below. SR In SL SR SL SL In 0 Bidirectional Shift Register SHR SR- 0 Operation Hold Shift Right Shift Left Not allowed (Don't Care) 0 Clock 11 Manually simulate the register for 8 clock cycles with...
Problem 4: Design a 2 bit register whose operation is controlled by the signals C1 and C2 as follows: (Use D- Flip Flop...
Problem 4: Design a 2 bit register whose operation is controlled by the signals C1 and C2 as follows: (Use D- Flip Flops) Y2 Y1 C 2-Bit Register Clock SD PD1 PD2 Y1 Y2+ Operation Hold C1 C2 Y2 Y1 0 10 Shift Right Y1 SD 1 0 SD Y2 Shift Left PD2 PD1 Parallel Load 1 SD: Serial Data input PD1 PD2: Parallel Data input
Problem 4: Design a 2 bit register whose operation is controlled by the signals...
Design a 4-bit ALU with the truth table above. In this design A and B are two 4-bit binary inputs, s0, s1, s2, s3 and Ci...
Design a 4-bit ALU with the truth table above. In this design A
and B are two 4-bit binary inputs, s0, s1, s2, s3 and Cin are
control signals. There is no need to draw the internal circuits of
MUX & Full adders but I need the logic gates drawn
out.
S3 S2 s1 Cin Operation 0 A 0 0 0 1 A+1 0 0 1 10 A+B 0 1 1 A+B+1 A+B 0 0 0 0 0 A+B'+1 0...
Problem 1(8 points): Design a 3-bit register which has the following function table. Neatly design and show the complete circuit diagram of this 3-bit register Mode Control Register S1 SO Operation No Change Parallel Load Shift Up Complement
Problem 1(8 points): Design a 3-bit register which has the following function table. Neatly design and show the complete circuit diagram of this 3-bit register Mode Control Register S1 SO Operation No Change Parallel Load Shift Up Complement
Problem 7. Consider the 74x194 4-bit bidirectional universal shift register shown below Determine the operation of this circuit by filling out the table. Assume that the register is cleared initially as indicated by the first row in the table, and then connected to +5V (before time t), as shown in schematic. Also assume that t 'is that time at which a positive edge occurs in the input signal 'clock'. Si and S0 inputs (given) are used to switch between modes...
Part II Design a 2-bit register to be operated according to the following function table. Show the circuit schematics and label all inputs and outputs. Si 0 0 1 1 Se Register Operation 0 No change 1 Clear the register to 0 0 Complement output 1 Load parallel data Table 1 Select Signals
2. A 4-bit parallel in/serial out shift register has SHIFT/LOAD' and CLK inputs as shown in the figure below. What is the output Q3 at the two times('A' followed by 'B') indicated by the dashed lines in the figure below if the parallel data inputs are DO-1, D1-0, D2-1, and D3-1? D3 SHIFT/L CLK SHIFT /LOAD Ο A. A-0,9:0 B. A:0, B-1 D.A-1, B-1
This section gives you freedom to come up with your own
solutions.
An Arithmetic and Logic Unit (ALU) is a combinational circuit
that performs logic and arithmetic micro-operations on a pair of
4-bit operands. The operations performed by an ALU are controlled
by a set of function-select inputs. In this lab you will
design a 4-bit ALU with 3 function-select inputs: Mode M, Select S1
and S0 inputs. The mode input M selects between a Logic (M=0) and
Arithmetic (M=1)...
please explain in words how
4. The block diagram of a bidirectional shift register is 2-bit code (SL, SR) with the operations performed listed in nal shift register is given below. This register is controlled by a ons performed listed in the table below. SR In SL SR SL SL In 0 Bidirectional Shift Register SHR SR- 0 Operation Hold Shift Right Shift Left Not allowed (Don't Care) 0 Clock 11 Manually simulate the register for 8 clock cycles with...
Problem 4: Design a 2 bit register whose operation is controlled by the signals C1 and C2 as follows: (Use D- Flip Flops) Y2 Y1 C 2-Bit Register Clock SD PD1 PD2 Y1 Y2+ Operation Hold C1 C2 Y2 Y1 0 10 Shift Right Y1 SD 1 0 SD Y2 Shift Left PD2 PD1 Parallel Load 1 SD: Serial Data input PD1 PD2: Parallel Data input
Problem 4: Design a 2 bit register whose operation is controlled by the signals...
Design a 4-bit ALU with the truth table above. In this design A
and B are two 4-bit binary inputs, s0, s1, s2, s3 and Cin are
control signals. There is no need to draw the internal circuits of
MUX & Full adders but I need the logic gates drawn
out.
S3 S2 s1 Cin Operation 0 A 0 0 0 1 A+1 0 0 1 10 A+B 0 1 1 A+B+1 A+B 0 0 0 0 0 A+B'+1 0...
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