LFE5UM-45F-8MG285I

LFE5UM-45F-8MG285I Overview

A high-performance DSP architecture, high-speed SERDES (Serializer/Deserializer), and high-speed source synchronous interfaces are just a few of the high-performance characteristics that the LFE5UM-45F-8MG285I is designed to give in an affordable FPGA fabric. Device architecture advancements and the usage of 40 nm technology enable this combination, making the devices appropriate for high-volume, high-speed, and low-cost applications. The LFE5UM-45F-8MG285I supports up to 365 user I/O and has a look-up-table (LUT) capacity of 84K logic components. A few of the high-performance features that the LFE5UM-45F-8MG285I is designed to provide in a cheap FPGA fabric include a high-performance DSP architecture, high-speed SERDES (Serializer/Deserializer), and high-speed source synchronous interfaces. This combination of advances in device architecture and the use of 40 nm technology makes the devices suitable for high-volume, high-speed, and low-cost applications. The LFE5UM-45F-8MG285I has a look-up-table (LUT) capacity of 84K logic components and supports up to 365 users I/O.

The LFE5UM-45F-8MG285I's pre-engineered source synchronous logic supports a wide range of interface standards, including DDR2/3, LPDDR2/3, XGMII, and 7:1 LVDS. High-speed SERDES with specific Physical Coding Sublayer (PCS) functions are another aspect of the LFE5UM-45F-8MG285I. The SERDES plus PCS blocks can be designed to serve a variety of well-liked data protocols, including PCI Express, Ethernet (XAUI, GbE, and SGMII), and CPRI thanks to their high jitter tolerance and low transmit jitter. The SERDES is appropriate for transmission and reception over a variety of media thanks to its Receive Equalization settings and Transmit De-emphasis with pre- and post-cursors. LFE5UM-45F-8MG285I also offers versatile, dependable, and secure configuration choices, including bit-stream encryption, dual-boot capability, and TransFR field upgrading features. Compared to the ECP5UM device, LFE5UM-45F-8MG285I has improved in the SERDES. These improvements enable the SERDES to operate at data rates of up to 5 Gb/s.

LFE5UM-45F-8MG285I is pin-to-pin compatible. These give you a way to move designs from ECP5UM to ECP5-5G devices for devices with improved performance. Large complicated designs can be efficiently implemented using LFE5UM-45F-8MG285I thanks to the Lattice Diamond design software. Popular logic synthesis tools include support for synthesis libraries for LFE5UM-45F-8MG285I. The Diamond tools install and route the design in the LFE5UM-45F-8MG285I using the output from the synthesis tool and the limitations from its floor planning tools. For timing verification, the tools extract the time from the routing and back-annotate it into the design.

For LFE5UM-45F-8MG285I, Lattice offers a variety of pre-engineered IP (Intellectual Property) modules. Designers can focus on the distinctive elements of their designs with more freedom when employing these configurable soft-core IPs as standardized building blocks, which boosts productivity.

LFE5UM-45F-8MG285I Specifications