ispMACH 4256V Breakout Board

The ispMACH 4256V Breakout Board is a simple, low-cost board that provides convenient access to densely-spaced IOs. Each I/O on the device is connected to 100-mil header holes. By adding test probes, jumper wires, or pin headers to the board, you can easily evaluate function and performace of the IO cells of the ispMACH 4256V.

This board is a 3x3 inch form factor, and features a USB mini-B connector for power and programming, an LED array, and prototype area. A USB cable is included with the kit, and demos area available for download. By using free Lattice design tools, you can reprogram the ispMACH 4256V to review your own custom designs.


  • LC4256V-TN144C device/package
  • Pre-programmed Hardware Test Program (Source is downloadable)
  • LEDs
  • Expansion Header Landings
  • Prototyping Area
  • USB Mini-B Connector (Program/Power)
  • JTAG Header Landing
  • ROHS-compliant

Jump to

Kit Contents

  • ispMACH 4256V Breakout Board
  • USB Mini Cable for power & programming
  • QuickStart Instructions

Board Photos

Top View

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Bottom View

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Side View

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Ordering Information

  • Ordering Part Number: LC4256V-B-EVN
  • Click here to find an authorized Lattice distributor near you.
  • Click here to order now from the Lattice Online Store


Quick Reference
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ispMACH 4256V User Guide
EB104 1.0 12/6/2015 PDF 2.1 MB
Programming Cable - User Guide
Describes the features and recommended usage guidelines of Lattice ispDOWNLOAD Cables.
FPGA-UG-02042 26.6 12/19/2023 PDF 1001.7 KB
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ispMACH 4256V Demo Design
1.0 1/29/2016 ZIP 9.8 KB
ispMACH 4256V Breakout Board Gerber Files
1.0 1/12/2015 ZIP 690.8 KB
ispMACH 4256V Breakout Board PCB Source File
1.0 9/25/2015 ZIP 1.2 MB

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