There are a few libraries available for most levels of VHDL design. The IEEE library contains very low-level type-and-function packages. The std_logic_1164 package is an industry standard, and practically every piece of VHDL you ever write will use this package; the types std_logic and std_logic_vector are the overwhelmingly dominant types for anything related to digital design. For arithmetic, numeric_std (from the same IEEE library) is a collection of functions that work on std_logic and its derivatives. For other libraries of components, have a look in the comp.lang.vhdl FAQ.
Subscribe to:
Post Comments (Atom)
-
This is 8-bit microprocessor with 5 instructions. It is based on 8080 architecture. This architecture called SAP for Simple-As-Possible comp... -
String data type is used for storing strings, the size is dynamic and string data types come with build in methods. If you have ever tried...
-
1. 8-bit Micro Processor 2. RISC Processor in VLDH 3. Floating Point Unit 4. LFSR - Random Number Generator 5. Versatile Counter 6. ...
-
Q1: What is UVM? What is the advantage of UVM? Ans: UVM (Universal Verification Methodology) is a standardized methodology for verify... -
We would like to write this post for our friends who wants to create a simple FPGA Project with Xilinx ISE. Software Xilinx ISE as a soft...
No comments:
Post a Comment
Please provide valuable comments and suggestions for our motivation. Feel free to write down any query if you have regarding this post.