search for n-bit counter verilog (or VHDL), lots of examples will flood to your search results. It does not need to be a gray counter. It makes no difference for you. Any type of counter suffices your need. If your incoming pulses are 10-20 ns, you could certainly use a...
合集- Verilog学习(62) 1.Decade counter2024-04-102.Four-bit binary counter2024-04-103.Decade counter again2024-04-104.Slow decade counter2024-04-105.Counter 1-122024-04-106.Counter 10002024-04-107.4-digit decimal counter2024-04-108.12-hour clock2024-04-109.Hdlbits博文分布2024-04-1010.4...
remaining_ff: for i in 1 to bit_length-1 generate create: t_ff port map (internal_q(i-1), reset, internal_q(i)); end generate; process(clock, run_counter) begin if run_counter = '1' then q_0 <= clock; else q_0 <= '0'; end if; end process; end ...
With most synthesizers, setting a register's initial value is quite simple: Use Verilog's "initial": reg [15:0] counter; initial counter = 1000; It may come as a surprise that "initial" can be used in Verilog code for synthesis, but as it turns out, this usage is widely supported....
To capture data using command line interface, run thecapture_ledblinking.mscript in MATLAB. Conclusion This example generates multiple data capture IP cores and integrates them into an FPGA design to capture asynchronous signal data from the LED counter IP to MATLAB. You can use t...
异步FIFO_Asynchronous FIFO
The design might have developed yet another failure because the intended clearing of the counter slices in state 15 is by way of a feedback loop with latency zero. The reset condition comes to an end whenever the output of the fastest slice begins to flip. There is no guarantee that the ...
The blocks in Figure 1 are Address generator, Single -port Memory, Comparator and Multiplexers. The Address generator is a counter which generates address for the memory to be tested. It can count up or down to provide address in ascending or descending order. Comparator compares the datain ...
// sync increment endmodule Example 3a - Verilog code for a loadable counter with synchronous reset library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_unsigned.all; entity ctr8sr is port ( clk : in std_logic; rst_n : in std_logic; d : in std_logic; ld : in std_logi...
The conditions for each statement are shown in Table 1. We explain the formalization of each statement as follows: – The skip statement increments the program counter of thread t. The values of the variables and the program counters of the other threads do not change. – The goto θ1, ....