LFXP20C-3F256I

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Embedded FPGAs (Field Programmable Gate Array) play a major role in the electronics industry. The LFXP20C-3F256I product enables engineers to design highly advanced systems with less power consumption and cost. In this article, its application field and working principle are discussed.

Application Field

The LFXP20C-3F256I is a high-performance, yet low-cost FPGA. It is a reliable platform that can be adapted for a wide range of projects ranging from consumer electronics to embedded systems. The device is particularly well-suited for real-time monitoring, high-speed data acquisition, system-level consolidation, digital signal processing, and video/image processing applications.

The LFXP20C-3F256I provides flexibility and substantial on-chip resources to address any design requirements while significantly reducing the component count and cost. This layer of flexibility helps designers rapidly evolve innovative products in response to changing market conditions and customer requirements.

The device has high resolution on-chip memories that are used for storing image and video data for real-time processing applications. These memories have a unique combination of data throughput port and address access modes that allow for optimization of system-level time- critical signal processing tasks.

The LFXP20C-3F256I is pre-programmed during the manufacturing process, which minimizes the commissioning time. It also supports multiple design tools and a wide range of industry-standard component libraries. As a result, engineers can easily configure the device to meet the specific design requirements.

Working Principle

The LFXP20C-3F256I is an FPGA with a modern architecture that combines state-of-the-art programmable logic and embedded RAM blocks, analog and digital subsystems, and high-speed transceivers. It has a total of 6,448 general-purpose and two-level bit-slices that are used to build custom functions.

The device also includes a wide selection of integrated functional blocks such as finite state machines, high-speed timers, a flexible timer multiplexer, asynchronous DMA(Direct Memory Access) controller, an on-chip memory controller, and an on-chip system monitor.

The on-chip memories enabling real-time data processing is powered by a high-speed logic-triggered on-chip controller that is configurable up to 10,000 words per second. In addition, the device includes programmable clock generator and a phase lock loop circuit for synchronization and control.

The LFXP20C-3F256I also supports multiple I/O standards such as LVTTL, computer bus lines, microprocessor and microcontroller buses, and serial communication protocols. Furthermore, the device can be configured with programmable input/output pins to meet the design requirement.

Conclusion

The LFXP20C-3F256I is a versatile embedded FPGA that offers reliable performance and high-level of integration for a variety of applications. It has a modern architecture with integrated functional blocks and on-chip memories, which allow for real-time data processing, and multiple I/O standards. Engineers can easily configure it to meet specific design requirements.

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