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
1
2 RXD - RX data Input
3 TXD - TX data Output
4
5 GND - Signal ground
6
7 RTS - Request to send Output
8 CTS - Clear to send Input
9

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

DAISY-9
EUR 14.00


Daisy RS232 module

DAISY-9 is RS232 DTE serial interface, not optoisolated, with TXD, RXD, CTS and RTS signals.

Note: the daisy flat cable to wire this board is not included. Don't forget to buy it (code FLAT-20CM)

| Product description | Daisy catalog |

FLAT-20CM
EUR 2.00


Flat cable 10 wires, 20 cm, pitch 1.27 mm

Ribbon cable for YARM-DEV or DAISY modules wiring:

  • Length 20 cm
  • 10 wires
  • Pitch 1.27 mm

TERRA
EUR 169.00


Linux embedded board for fast prototyping

TERRA is a carrier board conceived both to evaluate the Aria G25 SoM and to make prototypes or small production batches of OEM equipments using the Daisy cabling system.

| Product description | Terra catalog |