6
MachXO2 Breakout Board
Evaluation Kit User’s Guide
4.
Click the
Programmer
icon.
5.
Click
Detect Cable
. The Programmer will detect the cable (Cable: USB2, Port: FTUSB-0).
6.
Click the
Program
icon.
W
hen complete,
PASS
is displayed in the Status column.
MachXO2 Breakout Board
This section describes the features of the MachXO2 Breakout Board in detail.
Overview
The Breakout Board is a complete development platform for the MachXO2 FPGA. The board includes a prototyping
area, a USB program/power port, an LED array, and header landings with electrical connections to most of the
FPGA’s programmable I/O, power, and JTAG pins. The board is powered by the PC’s USB port or optionally with
external power. You may create or modify the program files and reprogram the board using Lattice Diamond soft-
ware.
Figure 3. MachXO2 Breakout Board Block Diagram
MachXO2-7000HE or
1200ZE device
2x20 Header
Landing (J5)
LED
Array
GPIO
8
2x20 Header
Landing (J2)
GPIO
2x20 Header
Landing (J3)
Bank 1
Bank 2
Bank 0
2x20 Header
Landing (J4)
Bank 3 (-1200ZE)
Bank 3,4 & 5 (-7000HE)
GPIO
GPIO
USB
Controller
USB Mini B
Socket
1x
8
Header
Landing (J1,
Optional JTAG
Interface)
A/Mini-B
USB Ca
b
le
JTAG
Programming
