Making Devices Smarter & Sleeker
Connecting Anything to Everything
Enabling Intelligent Automation
Making Innovation Easier
FPGA, CPLD & System Management Optimized for Low Power & Small Size
World's Smallest FPGAs
MIPI Video Bridging FPGA
Bridging & Expansion FPGAs
Power & Thermal Management
Connectivity & Acceleration
All You Need to Complete a Design
Complete Design Tools, Easy to Use
HDMI and USB Type-C Devices to Enhance Your HD Products
Help Choosing the Right Products
Need Help? We’re Here to Assist You
Find the Right FPGA Software & IP Licenses
Key Reference Materials
Outside Resources to Help Get the Job Done
Browse Our Legacy Products
Direct, Rep, & Distribution
Buy Lattice Products via the Web
Buy End-of-Life Lattice Products
Who is Lattice?
Information for Investors & Analysts
What is Lattice Doing?
Is Lattice a Good Fit for You?
The Lattice ORCAstra™ software is a PC-based graphical user interface which allows a user to configure the operational mode of a FPGA by programming control bits in the on-chip registers. This helps you quickly explore configuration options without going through a lengthy re-compile process or making changes to your board. Configurations created in the GUI can be saved to memory and re-loaded for later use. A macro capability is also available to support script-based configuration and testing. The GUI can also be used to display system status information in real time. Use of the ORCAstra software does not interfere with the programming of the FPGA portion of the FPSC.
To run ORCAstra on Windows 7, please read this document ORCAstra on Windows7 first.
All LatticeECP3, LatticeECP2M, LatticeSC/M, LatticeXP/2 and Lattice FPSC devices.