We bring you some of the best notes on VHDL. The programs are tested on Xilinx. Click on the link for blogs on VHDL. Also, you can go for specific topic. Some more topics will be added soon or later, or You can also demand as per need.
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VHDL Notes
VHDL Basics
Pros and Cons of VHDL
Data Objects in VHDL with Examples
Operators in VHDL
- Logical Operators in VHDL
- Relational Operators
- Shift Operators
- Adding Operators
- Multiplying Operators
- Miscellaneous Operators
- Special Arithmetic Operators
Data Types
Entity and Architecture
Structural Style of Modelling
- Example 1: Half adder using Structural style of modelling
- Example 2: 2 to 4 Decoder using Structural Style of Modelling
Data Flow Style of Modelling
- Example 1: Half Adder Using Data Flow Style of Modelling
- Example 2: 2 to 4 Decoder Using Data Flow Style of Modelling
Behavioral Style of Modelling
- Process Statement
- Example 1: 2 to 4 Decoder Using Behavioral Style of Modelling
- Example 2: D Flip-flop using Behavioral Style of Modelling
Sequential statements
- Sequential Statements in VHDL
- If Statement
- Case Statement
- Loop Statement
- Exit Statement
- Assert Statement
- Wait Statement
- Null Statement
Concurrent Statements
- Concurrent Signal Assignment
- With Select Statement (Selected Signal Assignment)
- When-Else Statement (Conditional Signal Assignment)
- Generate Statements
Subprograms
Packages in VHDL
VHDL Testbench
- Testbench structure
- Applications of VHDL Testbench
- Verification Using Testbenches
- A Typical Testbench Format
- Waveform Generation
- Assertion Statements
CPLD
- Programmable Logic Devices (PLDs)
- Need of CPLD
- Concept of CPLD
- Architecture of CPLD
- Advantages Of CPLDs
- Some of the families of CPLD
