Xalyo Systems XS-155¶

This is a four-port STM-1 interface card by Xalyo Systems. It is based around the Wintegra processor.

The card is in a mezzanine carrier format, but using an adapter such as the XS-PCIE, it can be used in a normal PCIe slot.

XS-155¶

XS-PCIE¶

This is a carrier board for the mezzanine form factor of the XS-155. It contains a PLX PEX8112 PCI to PCIe bridge (PEX8112.pdf), so that the carrie board can be plugged in a modern PCIe slot.