Index of Downloads
This page is a comprehensive set of links to the current versions of all documents, software, and other files available for download from our website. If you aren't certain what you are looking for, more contextual information is available in other places such as Intro to Documentation and Software, Customer Support Central, Featured App Notes and the arrayForth® Institute. Notice of additions or updates to items in this list is posted in Customer Support Central as well as our news.
Product Briefs
Condensed subject matter in a two-sided, single-sheet format.
PB001
GA144-1.0 Chip (F18A Prototype)
Last updated 5/03/2010.
PB002
GreenArrays Architecture
Last updated 8/22/2010.
PB003
F18A Computers
Last updated 4/12/2011.
PB004
F18A I/O and Peripherals
Last updated 4/12/2011.
PB005
F18B Computers
Last updated 5/01/2010.
PB006
F18B I/O and Peripherals
Last updated 5/01/2010.
PB007
GA4 Chip (F18B Prototype)
Last updated 5/07/2010.
PB008
Company Introduction
Last updated 6/07/2010.
Data Books
Complete Reference Manuals and Guides.
DB001
F18A Technology Reference
Last updated 11/13/2022.
DB002
G144A12 Chip Reference
Last updated 7/05/2011.
DB003
Evaluation Board Reference Manual
Last updated 9/26/2011.
DB004
arrayForth User's Manual
Last updated 10/30/2013.
DB005
polyFORTH® Reference Manual
Last updated 8/25/2012.
DB006
polyFORTH Supplement for G144A12
Last updated 11/12/2022.
DB007 G144A12 Automated Testing System ... Not Yet Released
DB008 ATHENA TCP/IP Package ... Not Yet Released
DB013
arrayForth 3 User's Manual
Last updated 11/12/2022.
DB014
EVB002 Evaluation Board Reference
Last updated 5/20/2019.
Software Downloads
Development Tools and Libraries for our chips.
Please refer to the software releases section of our
Customer Support Central page for current and selected past releases, including the final release of tools based on colorForth.
Application Briefs
Single-sheet documentation of modules and procedures we have found useful.
AB001 Using SparkFun® FT232 Breakout Board ... Not Yet Released
AB002
10baseT Ethernet Receiver Module
Last updated 1/08/2012.
AB003
Measuring Currents on the EVB001 Board
Last updated 10/18/2012.
AB004
Port Execution
Last updated 10/21/2014.
AB005
Delay Lines (or buffers)
Last updated 6/23/2022.
AB006
Transparent Port Bridge
Last updated 11/08/2017.
AB007
Updating EVB002 Flash
Last updated 11/12/2022.
Application Notes
Traditional documentation of problem solutions.
AN001
An Implementation of the MD5 Hash
Last updated 10/23/2014
AN002
Simple Oscillators including High Frequency Crystals
Last updated
11/06/2017
AN003
SRAM Control Cluster, Mark 1
Last updated 8/10/2011
AN004
Getting Started with Eval Board EVB001
Last updated 10/08/2011
AN005
Using SchmartBoard™ with G144A12 Chips
Last updated 9/26/2011
-------- See Also
Breadboarding on a Budget
AN006 Pipelined SHA-256 ... Not Yet Released
AN007
Software-Defined NIC 10baseT full duplex, Mark 1
Last updated 11/12/2014
AN008
Exploring a 3-Axis Accelerometer
Last updated 5/10/2012
AN009
Attaching a PS/2 Keyboard
Last updated 9/12/2012
AN010
The Snorkel Mark 1: A Programmable DMA Channel
(Last updated 6/04/2013)
AN011
Ganglia Mark 1: A Dynamic Message Routing Surface
(Last updated 6/08/2013)
AN012
Controlling the TI® SensorTag with the GA144
(Last updated 6/06/2013)
AN016
Incremental PID Controller for a Brushed DC Motor
(Last updated 11/11/2014)
AN017
Ganglia Mark 2: A Dynamic Message Routing Surface
(Last updated 1/05/2017)
AN018
Controlling the ADV7611 HDMI Receiver
(Last updated 11/05/2017)
AN020
Distributing 1080p Video in Large Scale LED Signs
(Last updated 11/06/2017)
AN021
Getting Started with Eval Board EVB002
Last updated 8/19/2022
Third Party Documentation
Covering software we distribute that belongs to others.
SFW32PR
Programmer's Reference, saneFORTH for Win32 x86 platforms
Last updated 8/05/2021.
White Papers
Factual reports.
WP001
GreenArrays ADC Noise Immunity
Last updated 8/05/2009.
WP002
GreenArrays Energy Conservation
Last updated 4/05/2010.
WP003
Comparison of GreenArrays Chips with Texas Instruments® MSP430
Last updated 6/17/2010.
Supplemental Data
Useful information that's packaged less formally.
Reading Matter
Energy Tutorial
Last updated 2/09/2010.
Boot Protocols
supported by ROM in GreenArrays Chips
Last updated 6/22/2010.
GreenArrays IDE
Internal documentation
Last updated 4/05/2010.
Getting Started with eForth
by Bill Muench and John Rible
Last updated 9/05/2011.
Visual Aids
Quick Reference Poster
for the G144A12
Last updated 2/11/2011.
Data Flow Planning Chart
for the G144A12
Last updated 2/20/2011.
Hardware Designs
Simple Test Board
for G144A12 chip with SPI boot flash and external SRAM
Last updated 7/11/2011.
PCBCOM Commissioning GreenArrays PCBs as done at factory
Last updated 6/23/2022.
EVB002-Datasheets-r0h.zip Datasheets for EVB002 components
Last updated 5/27/2019.
Raw Data
Raw Characterization Data
for G144A12 Qualification Wafer Run
Last updated 5/07/2011.
Public Service Postings
Useful material for the Forth community.
Software and Documentation
Forth Archive
Files otherwise difficult to locate
See page for updates.