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Matrox Indio overview


A Matrox Indio board provides Matrox Design Assistant with industrial I/O and communication capabilities when using a non-Matrox runtime platform PC. Adding a Matrox Indio board to your PC can prove useful, especially if you need to add more discrete inputs and outputs for the real-time synchronization of a vision application with industrial devices.

Advanced I/O Engine

Matrox Indio has an Advanced I/O Engine that includes 8 auxiliary input signals, 8 auxiliary output signals, 2 rotary decoders, 2 I/O command lists (with 4 latches), and 16 timers. The auxiliary I/O signals have hardware-assisted management that enables real-time synchronization. For more information, see the Matrox Advanced I/O Engine section in Chapter 40: IO steps.

In addition, the auxiliary I/O signals support 24V and TTL-compatible signaling for factory-floor and lab use. You can configure these using jumpers on the Matrox Indio board. For more information, see the Matrox Indio Installation and hardware manual.

Network interface

You can use the general purpose network interface of Matrox Indio to connect GigE cameras. Alternatively, you can use the NIC for communicating with external devices using the PROFINET, EtherNet/IP, or Modbus/TCP industrial protocol.

Matrox Indio has a Matrox PROFINET Engine that provides a hardware implementation of the PROFINET industrial communication protocol. For more information on setting up PROFINET communication with Matrox Design Assistant, see the Setting up for PROFINET section in Chapter 41: Quick Comm protocol and PROFINET and EtherNet/IP steps.

If the Intel I210 does not appear as a network adapter in Microsoft and Windows' Device Manager, you might need to install an Intel Ethernet Controller I210 series driver, which can be found at https://downloadcenter.intel.com/. Once the driver is installed, you can use Matrox Indio to interface with a GigE Vision camera, as described in the Using I/O steps with GigE/USB3 Vision cameras section in Chapter 40: IO steps.

Matrox Indio provides support for Power-over-Ethernet (PoE).