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Pinout descriptions of internal connectors and dip switch
PCI connector
The PCI connector allows you to connect up to three Matrox (or third-party)
1
PCI-104
boards in the PCI/104-Express Matrox 4Sight X unit. You cannot
connect any boards to this connector in the Matrox 4Sight XB unit.
The pinout for the PCI connector is available at the website of the PC/104
Consortium: http://www.pc104.org/pdfs/PCI-104 v1_0.pdf.
PCIe connector
In the Matrox 4Sight XB unit, a riser board is attached to the PCIe connector.
This riser board has three PCIe connectors (the top-most PCIe connector on the
riser board is inactive). You can attach one or two full-height, half-length x1, x4,
2
or x8
PCIe boards to the riser board using its PCIe connectors.
In the PCI/104-Express Matrox 4Sight X unit, the PCIe connector allows you to
directly connect one Matrox Solios eM-CLB/eM-CLF for PCI/104-Express
board, or up to three third-party x1 PCI/104-Express boards.
The pinout for the PCIe connector is available at the website of the PC/104
Consortium: http://www.pc104.org/pdfs/PCI104_Express_v1_0.pdf.
Internal USB connectors and USB header
There are two 4-pin USB ports and one 10-pin USB header on the motherboard.
The two USB ports are standard Series "A" receptacles. The USB header can be
used to connect two additional 4-pin USB devices (such as USB keyboards), or
one 10-pin USB flash module. The pinout for the USB port is available at the
website of the USB Implementers Forum, http://www.usb.org.
1. The PCI/104-Express Matrox 4Sight X unit does not support all PCI-104 boards.
Use only PCI-104 boards with 3.3 V signalling.
2. The connectors on the riser board are x8 PCIe connectors supporting x1 or x4 electri-
cal connections. If you install an x8 PCIe board in one of the slots, the x8 PCIe board
will operate at a maximum of x4 PCIe or x1 PCIe, depending on the next lowest com-
mon configuration supported by the PCIe board and the riser board (x4 PCIe or
x1 PCIe).
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