170 Appendix B: Technical reference
Pinout descriptions of back panel connectors
On its back panel, the Matrox 4Sight X features serial port, audio, IEEE 1394b,
and power connectors. In addition, the back panel has a faceplate with connectors,
whereby the connectors depend on the board installed in the unit.
Faceplate with connectors of PCI-104 or
PCI/104-Express board(s) installed in the
PCI/104-Express Matrox 4Sight X unit
Audio input
connector
Audio output
connector
Specifically, the back panel has the following connectors:
• Two serial port connectors.
• An audio input (top) and an audio output (bottom) connector.
• Three IEEE 1394b connectors.
• One unit power connector.
The back panel of the Matrox 4Sight XB unit can have connectors (on the
faceplates) of the full-height, half-length PCIe boards that are installed in the unit.
Faceplate(s) with connectors of full-height,
half-length PCIe board(s) installed
in the Matrox 4Sight XB unit
Serial port
IEEE 1394b
connectors
connectors
Back panel
The Matrox
4Sight XB
unit is taller
Unit power
connector