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LFMXO4-110-EVN

LSCCLFMXO4-110-EVN

Lattice
Programmable Logic IC Development Tools Lattice MachXO4 Evaluation Board
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Overview

The LFMXO4-110-EVN is an evaluation board for the Lattice MachXO4 FPGA family, designed to facilitate rapid prototyping of programmable logic designs. It features the LFMXO4 IC with 432 KB of RAM and 16 KB of flash, providing a flexible platform for system control and glue logic tasks. The board includes onboard hardware for programming and debugging via a USB-B interface.

Why Choose This Part

The board offers a high level of integration with internal flash memory and RAM, reducing the need for external components. It simplifies the development cycle with its built-in USB-to-JTAG/UART interface and provides direct access to 40 GPIO pins for hardware interfacing.

Applications

System Control
Managing power sequencing and reset logic in complex multi-rail embedded systems.
Interface Bridging
Converting between different serial protocols such as I2C, SPI, and UART to bridge incompatible peripherals.
I/O Expansion
Using the 40 available GPIO pins to expand the control capabilities of a primary microcontroller or SoC.

Key Specifications

Type FPGA
Contents Board(s)
Platform MachXO4 FPGA
Utilized IC / Part LFMXO4

Getting Started

Developers should use the Lattice Diamond or Lattice Radiant software suites for HDL design, synthesis, and bitstream generation. Connect the board via the USB-B port to a PC to power the device and perform JTAG programming or UART communication. Reference the 40-pin header pinout for connecting external sensors and logic modules.

Also Consider

MachXO3LF Starter Kit Lattice Semiconductor - A well-established alternative for general-purpose logic replacement with lower power consumption profiles.