X-"Aleph One Ltd"-MailScanner: Found to be clean
X-"Aleph One Ltd"-MailScanner-From: chris@martin-jones.com
Cc: "P.J.G. Long" <pjgl2@eng.cam.ac.uk>
X-BeenThere: balloon@balloonboard.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Balloon List <balloon.balloonboard.org>
List-Unsubscribe: <http://balloonboard.org/mailman/listinfo/balloon>,
<mailto:balloon-request@balloonboard.org?subject=unsubscribe>
List-Archive: <http://stoneboat.aleph1.co.uk/pipermail/balloon>
List-Post: <mailto:balloon@balloonboard.org>
List-Help: <mailto:balloon-request@balloonboard.org?subject=help>
List-Subscribe: <http://balloonboard.org/mailman/listinfo/balloon>,
<mailto:balloon-request@balloonboard.org?subject=subscribe>
X-List-Received-Date: Wed, 22 Jun 2005 17:24:20 -0000
In response to feedback from Cambridge University, I've made another
change to the Balloon 3 pinout. The comms connector has grown to 24 pins
and now includes I2C and VDD_IO. This gives convenience for educational
applications at the minor expense of consistency, but has the added
bonus that it reduces the number of identical-looking 20-pin connectors
and so will reduce confusion. As ever, it's at
http://www.solidlights.co.uk/balloon/balloon3_connector_pinouts.pdf
Incidentally, for all these connectors, I've checked that the connectors
and cables are available from Farnell/Newark and so can be purchased in
small quantities.
Chris
--
Chris Jones -
chris@martin-jones.com
Martin-Jones Technology Ltd, makers of Solidlights
148 Catharine Street, Cambridge, CB1 3AR, UK
Phone +44 (0) 1223 474968 Fax +44 (0) 870 112 3908
http://www.solidlights.co.uk/