Features:
- 96 Open Collector I/O Channels
- Sinks up to 200 mA per Channel
- Synchronous, Asynchronous, and Mixed
- 1 kHz Data Rate
The Racal 1260 Series of C-size VXI Switching modules provide the user with the added convenience of message-based control, enhancing the already seamless programmability of the 1260 series. When programming the 1260-14 module, two basic operations are used. In order to write in data from the slot 0 controller over the VXIbus backplane to a control register on the switch, an 8-bit poke operation is used. When reading data from the status or identification register on the digital I/O module, an 8-bit peek operation is used.
The Model 1260-14 provides 96 open collector channels in twelve groups of eight bits each. With the open collector version each independent group can utilize a separate internal or external pull-up supply up to 32VDC. Each channel can be configured as an input or an output and individually controlled in the asynchronous mode, or be synchronous with other channels.
The Model 1260-14 has a two-wire, handshake mode available for the control of synchronous I/O transactions. Each handshake line can be programmed to either active high or active low to provide a flexible interface with user signals.
The Model 1260-14C I/O channels are open collector transistors ideal for controlling external digital circuitry, switches, relays and similar devices.
The Model 1260-14 is programmable in several operating modes and data may be manipulated in either hex, decimal or binary. Memory is available on the 1260 Series Smart Card Module to allow buffered I/O operations.
The 1260-14 Racal 96-Line Digital I/O, TTL Compatible Module may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
Artisan Scientific Corporation dba Artisan Technology Group is not affiliated with or a distributor for Racal. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.