PLEASE NOTE: This article is obsolete or related to a discontinued product.

DAISY-9 - RS232 interface

Not-isolated RS232 DTE serial asyncronous interface for Terra and FOX boards

The signals are available on a Canon DB9 male connector. Only the RXD, TXD, RTS and CTS signals are available.

Pin Function Direction
2 RXD - RX data Input
3 TXD - TX data Output
5 GND - Signal ground
7 RTS - Request to send Output
8 CTS - Clear to send Input

The daisy connectors where it's possible to plug this board are:

TERRA FOX G20 Serial device Signals available -
D13 D1 /dev/ttyS2 TXD, RXD, RTS, CTS
D3 /dev/ttyS1 TXD, RXD, RTS, CTS
D10 D6 /dev/ttyS4 TXD, RXD, RTS, CTS
D8 /dev/ttyS3 TXD, RXD

On the FOX Board G20 is requested a Daisy-1 adapter to wire-up this board.

The board size is 40x45x18mm

Schematics, datasheets and related links