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If the delay of or-gate is 10ns, the flip-flop is 6ns, and the gate-to-gate delay is 4ns Calculate the frequency of the...
PROBLEM 3 (16 PTS) ▪ With a D flip flop and logic gates, sketch the circuit...
PROBLEM 3 (16 PTS) ▪ With a D
flip flop and logic gates, sketch the circuit whose excitation
equation is given by:
PROBLEM 3 (16 PTS) • With a D flip flop and logic gates, sketch the circuit whose excitation equation is given by: Qit+1) + y + Q(t) + y(t) (4 pts) • Complete the timing diagram of the circuit whose VHDL description is shown below. Also, get the excitation equation for q. library ieee: elsaf (cll'event and clk...
QUESTION 1 Complete the following peice of VHDL code with the necessary VHDL statements for a...
QUESTION 1 Complete the following peice of VHDL code with the necessary VHDL statements for a counter that counts through this sequence(0,9,17,15,4,26) repeatedly. library IEEE use IEEE.STD_LOGIC_1164 ALL entity GCC is Port ( systemClock, reset in STD_LOGIC end GCC architecture Behavioral of GCC is stateOutput out STD LOGIC_ VECTOR (4 downto 0)) component FreqDivider is Port (systemClock in STD_LOGIC; slowClock: out STD LOGIC); end component, signal nextState, presentState: std_logic_vector(5 downto 0) := "00000"; signal slowClock: std_logic begin FD0: FreqDivider port...
Some questions may require well bulum 1. HDL stands for? a. Hardware Design Language b. Hardware...
Some questions may require well bulum 1. HDL stands for? a. Hardware Design Language b. Hardware Development Language c. Hardware Description language d. Hot Dry Land 2. What is the basic building unit of a VHDL design? a. Blocks b. Cubes c . Dices d. Bricks 3. What reserved word do all VHDL entities end with? a. entity b. use c. port d. end d. IEEE 4. Which block describes a design's interface? a. entity b. architecture c. library 5....
b. Suppose you are provided with a 4-bit ripple carry adder. It has the following entity...
b. Suppose you are provided with a 4-bit ripple carry adder. It has the following entity declaration and schematic representation А(3:0] B[3: entity fourbit FA is portA, B in std logic_vector (3 downto 0); 4-bit RCA Cin in std_logic; S out stdlogic_vector (3 downto 0) Cout out std logic: Cin Cout S3:0] end fourbitFA Create a VHDL architecture for the following circuit (15 Marks) C3:0] D[3:0] A[3:0] B[3:0] Е[3:0] F[3:0] 4-bit RCA 4-bit RCA inA 4-bit RCA CinB CinC Coutl...
8.(5 points).There is an error in following VHDL code. Find the error and correct (only that...
8.(5 points).There is an error in following VHDL code. Find the error and correct (only that line of code). LIBRARY ieee; USE ieee.std_logic_1164.all; ENTITY dec2to4 IS PORT (i IN STD LOGIC VECTOR (1 DOWNTO 0); : En IN STD_LOGIC; d OUT STD LOGIC); END dec2to4; ARCHITECTURE dataflow OF dec2to4 IS BEGIN SIGNAL Eni: STD_LOGIC_VECTOR(2 DOWNTO 0); Eni <= En & i; -concatenate signals WITH Eni SELECT d <"0001" WHEN "100" "0010" WHEN "101", "0100" WHEN "110", "1000" WHEN "111", 0000"...
Name: ·5. (10 lts) Find and correct errors in the following VHDL ed. IEEE ; library use IEEE . STD LOGIC-1104 . all...
Name: ·5. (10 lts) Find and correct errors in the following VHDL ed. IEEE ; library use IEEE . STD LOGIC-1104 . all; entity cicuitl is port (a, b, elk: in STD_LOGIC: This part of the code its correct.That is, the entity definition and the 1ibraries are written correctly S out STD LOGIC) ond; architecture synth of eicuiti is begin This part of the code ธhould be a process that groups input a and input b together to forn a...
Use the Quartus Prime Text Editor to implement a behavioral model of the D flip-flop described ab...
Use the Quartus Prime Text Editor to implement a behavioral
model of the D flip-flop described above in a file named
d_flops.sv. Specify the D flip-flop’s module according to the
interface specification given in the table below.
Port
Mode
Data Type
Size
Description
RST
in
logic
1-bit
Active high asynchronous reset
CLK
in
logic
1-bit
Synchronizing clock signal
EN
in
logic
1-bit
Synchronous clock enable
D
in
logic
1-bit
Synchronous data input
Q
out
logic
1-bit
Current/present state
Qbar
out...
Draw the RTL schematic of the hardware that will be synthesized for the VHDL code below....
Draw the RTL schematic of the hardware that will be synthesized for the VHDL code below. entity unknown is port (x: in std_logic_vector(7 downto 0); op: in std_logic_vector(1 downto 0); clk: in std_logic; f: out std_logic_vector(7 downto 0)); end entity. architecture arch of unknown is signal a, b, c, d: std_logic_vector(7 downto 0); begin d <= x; process (clk) begin if (rising_edge(clk)) then a <= b; b <= c + a; c <= d; if (op = “00”) then f...
S2) Draw the logic circuit on the side of which the given VHDL code is real....
S2) Draw the logic circuit on the side of which the given VHDL code is real. library IEEE; use IEEE.STD_LOGIC_1164.ALL; entity devre is 81: out STD_LOGIC; Y2 : out port (A,B,C : in STD_LOGIC; STD_LOGIC); end devre; architecture behavioral of devre is begin Y1 <= (A xor B) and (not C); Y2 <= (A and (B or C)); end behavioral;
draw a block diagram of the circuit represented by the vhdl code listed below. be sure...
draw a block diagram of the circuit represented by the vhdl
code listed below. be sure to completely label the final
diagram
Draw a block diagram of the circuit represented by the VHDL code listed below. Be sure to completely label the final diagram. -- library declaration library IEEE; use IEEE.std logic 1164.all; -- entity entity ckti is Port (EN, EN2 : in std logic; CLK : in std logic; Z! out std logie); end ckt1; -- architecture architecture arch...
PROBLEM 3 (16 PTS) ▪ With a D
flip flop and logic gates, sketch the circuit whose excitation
equation is given by:
PROBLEM 3 (16 PTS) • With a D flip flop and logic gates, sketch the circuit whose excitation equation is given by: Qit+1) + y + Q(t) + y(t) (4 pts) • Complete the timing diagram of the circuit whose VHDL description is shown below. Also, get the excitation equation for q. library ieee: elsaf (cll'event and clk...
QUESTION 1 Complete the following peice of VHDL code with the necessary VHDL statements for a counter that counts through this sequence(0,9,17,15,4,26) repeatedly. library IEEE use IEEE.STD_LOGIC_1164 ALL entity GCC is Port ( systemClock, reset in STD_LOGIC end GCC architecture Behavioral of GCC is stateOutput out STD LOGIC_ VECTOR (4 downto 0)) component FreqDivider is Port (systemClock in STD_LOGIC; slowClock: out STD LOGIC); end component, signal nextState, presentState: std_logic_vector(5 downto 0) := "00000"; signal slowClock: std_logic begin FD0: FreqDivider port...
Some questions may require well bulum 1. HDL stands for? a. Hardware Design Language b. Hardware Development Language c. Hardware Description language d. Hot Dry Land 2. What is the basic building unit of a VHDL design? a. Blocks b. Cubes c . Dices d. Bricks 3. What reserved word do all VHDL entities end with? a. entity b. use c. port d. end d. IEEE 4. Which block describes a design's interface? a. entity b. architecture c. library 5....
b. Suppose you are provided with a 4-bit ripple carry adder. It has the following entity declaration and schematic representation А(3:0] B[3: entity fourbit FA is portA, B in std logic_vector (3 downto 0); 4-bit RCA Cin in std_logic; S out stdlogic_vector (3 downto 0) Cout out std logic: Cin Cout S3:0] end fourbitFA Create a VHDL architecture for the following circuit (15 Marks) C3:0] D[3:0] A[3:0] B[3:0] Е[3:0] F[3:0] 4-bit RCA 4-bit RCA inA 4-bit RCA CinB CinC Coutl...
8.(5 points).There is an error in following VHDL code. Find the error and correct (only that line of code). LIBRARY ieee; USE ieee.std_logic_1164.all; ENTITY dec2to4 IS PORT (i IN STD LOGIC VECTOR (1 DOWNTO 0); : En IN STD_LOGIC; d OUT STD LOGIC); END dec2to4; ARCHITECTURE dataflow OF dec2to4 IS BEGIN SIGNAL Eni: STD_LOGIC_VECTOR(2 DOWNTO 0); Eni <= En & i; -concatenate signals WITH Eni SELECT d <"0001" WHEN "100" "0010" WHEN "101", "0100" WHEN "110", "1000" WHEN "111", 0000"...
Name: ·5. (10 lts) Find and correct errors in the following VHDL ed. IEEE ; library use IEEE . STD LOGIC-1104 . all; entity cicuitl is port (a, b, elk: in STD_LOGIC: This part of the code its correct.That is, the entity definition and the 1ibraries are written correctly S out STD LOGIC) ond; architecture synth of eicuiti is begin This part of the code ธhould be a process that groups input a and input b together to forn a...
Use the Quartus Prime Text Editor to implement a behavioral
model of the D flip-flop described above in a file named
d_flops.sv. Specify the D flip-flop’s module according to the
interface specification given in the table below.
Port
Mode
Data Type
Size
Description
RST
in
logic
1-bit
Active high asynchronous reset
CLK
in
logic
1-bit
Synchronizing clock signal
EN
in
logic
1-bit
Synchronous clock enable
D
in
logic
1-bit
Synchronous data input
Q
out
logic
1-bit
Current/present state
Qbar
out...
S2) Draw the logic circuit on the side of which the given VHDL code is real. library IEEE; use IEEE.STD_LOGIC_1164.ALL; entity devre is 81: out STD_LOGIC; Y2 : out port (A,B,C : in STD_LOGIC; STD_LOGIC); end devre; architecture behavioral of devre is begin Y1 <= (A xor B) and (not C); Y2 <= (A and (B or C)); end behavioral;
draw a block diagram of the circuit represented by the vhdl
code listed below. be sure to completely label the final
diagram
Draw a block diagram of the circuit represented by the VHDL code listed below. Be sure to completely label the final diagram. -- library declaration library IEEE; use IEEE.std logic 1164.all; -- entity entity ckti is Port (EN, EN2 : in std logic; CLK : in std logic; Z! out std logie); end ckt1; -- architecture architecture arch...
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