John Ulyate

9SAW60 Prototype board

Discussion created by John Ulyate on Sep 17, 2006
Latest reply on Sep 19, 2006 by Thierry Maldague
I have developed a very nice prototype board for the 9SAW60 chip using the CFUE package and 0805 support components - It makes it a bit easier to build the board yourself.

It has a selectable MAX232 driver for the two SCI's, a selectable RS-485 interface, generic LCD interface, 24-key keyboard interface and an embedded power supply that can accept up to 24VAC for power-over-comms applications. The board size is 70x63 mm and in designed to accept daughter boards easilly.

The board is tested and is working fine.

If anybody is interested, I will post the Gerbers and construction notes.