Embedded - FPGAs (Field Programmable Gate Array)

Field Programmable Gate Array (FPGA) devices are used in a wide variety of products, from electronic test and measurement systems to a number of applications in the aerospace and defense industries. The EP2AGX190FF35C6 device is a low power FPGA device, developed by Altera Corporation, which is widely used in embedded systems.

Application Field of EP2AGX190FF35C6

The EP2AGX190FF35C6 is a low power FPGA with 3.2 million system gates and an embedded SDRAM memory. This device provides great programmability and performance, making it a suitable choice for high end embedded applications. It has a wide range of applications in consumer, industrial and medical products. Firstly, consumer products: the EP2AGX190FF35C6 is incorporated in consumer electronics such as high definition televisions, home audio and video equipment, portable media players and other consumer products. Secondly, industrial applications: this device is used in industrial control systems, antenna controllers, robotics, automation systems, imaging systems and other industrial applications. Thirdly, medical applications: the EP2AGX190FF35C6 can be used in the medical imaging equipment, heart monitors, respiratory monitors, diagnostic equipment, etc.

Working Principle of EP2AGX190FF35C6

The EP2AGX190FF35C6 is designed to allow a designer to rapidly implement a logic design on an FPGA. This device has a number of dedicated user logic elements, which can be configured and interconnected to form the desired logic function. The logic elements are interconnected through a configurable routing system with four-directional I/O routing. This enables the user to rapidly design custom logic functions with a small number of components.

The EP2AGX190FF35C6 also has an embedded SDRAM controller, which is used to manage the memory look-up tables and data extraction operations. This memory controller is designed to minimize latency by allowing the user to pre-configure the logic functions in the device to fetch the data from the look-up tables before the data is read in from the memory. This allows the user to take advantage of the faster memory access time of the FPGA rather than waiting for the slower speed of the memory to be reached.

Conclusion

In conclusion, the EP2AGX190FF35C6 is a low power FPGA device that is suitable for use in embedded systems. It can be used in a wide range of applications, from consumer products to industrial and medical systems. The embedded SDRAM memory controller and configurable routing system make the EP2AGX190FF35C6 an ideal choice for custom logic implementations.