The difference between FPGA and PLD is that __________a)FPGA is slower...
The Difference Between FPGA and PLD
FPGAs (Field Programmable Gate Arrays) and PLDs (Programmable Logic Devices) serve different purposes in digital circuit design. The primary distinction lies in their architecture and functionality.
FPGA Incorporates Logic Blocks
- FPGAs contain an array of configurable logic blocks (CLBs) that can be programmed to implement complex logic functions.
- These logic blocks can be interconnected in various ways to create complex digital circuits, enabling FPGAs to handle sophisticated tasks.
- The flexibility and density of logic blocks in FPGAs allow for the implementation of entire systems on a single chip.
Speed and Power Considerations
- The statement that "FPGA is slower than PLD" is generally incorrect; FPGAs can operate at high speeds, depending on their design and configuration.
- While FPGAs may have higher power dissipation compared to certain PLDs, this is not a defining characteristic that sets them apart.
Versatility and Complexity
- FPGAs are suitable for applications requiring high complexity and reconfigurability, such as digital signal processing, telecommunications, and embedded systems.
- In contrast, PLDs like PALs (Programmable Array Logic) or CPLDs (Complex Programmable Logic Devices) are typically used for simpler logic functions and are less versatile than FPGAs.
In conclusion, the correct answer is that FPGAs incorporate logic blocks, which allows them to perform complex functions and supports greater flexibility in design compared to PLDs.
The difference between FPGA and PLD is that __________a)FPGA is slower...
The difference between FPGA and PLD is that FPGA incorporates logic blocks instead of fixed AND-OR gates and is faster with low power dissipation. FPGAs are designed for having higher gate count whereas, PLDs are used for lesser gate counts.