I am trying to define a complex type (i.e, a type that consists of both a real and imaginary part) and am trying to find out a way to make it generic.
MAJOR EDIT: Problem was solved after reading Will Dean\'s comment. The original question is below the revised code:
Is t开发者_JAVA百科here any quite good tool to generate State Machine graph from VHDL code? I\'m using Xilinx ISE Webpack. Cheers!Active HDL has a feature called \"Code2Graphics\" which supports this.
I am trying to reduce the number of logic elements in my vhdl code. I am using quartus II to program a Altera DE2 FPGA开发者_如何学JAVA. Can someone please give some advice on how I can do that ?
I have designed 4-digit BCD Counter and BCD-to-7segment Converter as a project of one of my courses in the university.
library IEEE; use IEEE.MATH_REAL.ALL; use IEEE.STD_LOGIC_1164.ALL; use IEEE.STD_LOGIC_ARITH.ALL; use IEEE.NUMERIC_STD.ALL;
If I haven\'t misunderstood this completely, a constant or type can not be declared at the top level of a file. Only packages, entities, architectures et.c. can be declared there. They can be declared
I have the following source code from the CD attached with \"Fundamental of Digital Design\" book. When I tried run the program, it gave me the following error:
I am trying to make a digital clock using VHDL and I want to display the result on the VGA screen. But I am stuck with the idea that how can I convert the integer type into BCD? Because right now I am
I am trying to convert some Verilog code that produces a slower clock from a faster clock for a UART module.The original verilog code is based on the module over at fpga4fun.com, and this is my attemp