LCMXO2-7000HE-B-EVN Lattice

MachXO2 Breakout Board Evaluation Kit Users Guide January 2014 Revision: EB68 02.2MachXO2 Breakout Board Evaluation Kit Users Guide Introduction Thank you for choosing the Lattice Semiconductor MachXO2 Breakout Board Evaluation Kit This users guide describes how to start using the MachXO2 Breakout Board, an easy-to-use platform for evaluat- ing and designing with the MachXO2 ultra-low density FPGA. Along with the board and accessories, this kit includes a pre-loaded demonstration design. You may also reprogram the on-board MachXO2 device to review your own custom designs. The MachXO2 Breakout Board currently features the MachXO2-7000HE device. A previous version of this board featured the MachXO2-1200ZE. The board design and features have not changed, and consequently, this docu- ment can be used as a guide for either version of the board. If you require a board featuring the MachXO2-1200ZE, Lattice recommends the MachXO2 Pico Development Kit. See Ordering Information on page 16 for more information. Note: Static electricity can severely shorten the lifespan of electronic components. See the Storage and Handling section of this document for handling and storage tips. Features The MachXO2 Breakout Board Evaluation Kit includes: MachXO2 Breakout Board The board is a 3 x 3 form factor that features the following on-board components and circuits: MachXO2 FPGA Current board version: LCMXO2-7000HE-4TG144C (Previous board version no longer available: LCMXO2-1200ZE-1TG144C) USB mini-B connector for power and programming Eight LEDs 60-hole prototype area Four 2x20 expansion header landings for general I/O, JTAG, and external power 1x8 expansion header landing for JTAG 3.3V and 1.2V supply rails Pre-loaded Demo The kit includes a pre-loaded counter design that highlights use of the embedded MachXO2 oscillator and programmable I/Os configured for LED drive. USB Connector Cable The board is powered from the USB mini-B socket when connected to a host PC. The USB channel also provides a programming interface to the MachXO2 JTAG port. Lattice Breakout Board Evaluation Kits Web Page Visit www.latticesemi.com/breakoutboards for the latest documentation (including this guide) and drivers for the kit. The content of this users guide includes demo operation, programming instructions, top-level functional descrip- tions of the Breakout Board, descriptions of the on-board connectors, and a complete set of schematics. 2