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SK2-SESSION CompactPCI® Serial • XMC Module Carrier Card SK2-SESSION Description Ordered List Product Information Block Diagram General Information CPCI Serial Concept XMC Mezzanine Modules DB4 | DU1 | DU2 | DX1 | DX2 Assembly Units - SK2-SESSION with XMC Module SB9 | SD9 | SU8 | SU9 Alternate CompactPCI® Classic XMC Module Carrier CK2 Photo Gallery 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 XMC Mezzanine Modules 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 Print Quality 300dpi 10x15cm .JPG ©EKF

SK2-SESSION CompactPCI® Serial • XMC Module Carrier PCI Express® 1 to 4 Lane Support The SK2-SESSION is a peripheral slot board for PICMG® CompactPCI® Serial systems and acts as carrier card for a XMC-style mezzanine module. XMC modules are specified by ANSI/VITA 42, and can be considered as an improved replacement for PMC modules. While using the same form factor as PMC cards, XMC modules are provided with a PCI Express® interface. The SK2-SESSION is equipped with a bidirectional 4-lane 5Gbps PCI Express® redriver, for optimum high speed PCIe 2.0 signal integrity, and can be installed into any peripheral slot of a CompacactPCI® Serial backplane. The optimum performance however can be achieved from a CompactPCI® Serial fat pipe slot. SK2-SESSION The SK2-SESSION requires at least a single PCI Express® lane from the backplane, passed over across the connector P1 to a PCIe redriver circuit. Up to four PCI Express® lanes are supported, when the SK2-SESSION is installed into a CompactPCI® Serial fat pipe peripheral slot. The 4-lane bidirectional redriver is suitable up to 5.0Gbps (PCIe 2.0) data transfer rate, and ensures optimum signal integrity (wider opening with respect to the eye diagrams). The XMC module connector J15 is directly tied to the redriver circuit. In addition, a zero delay PCIe clock buffer is provided on-board. Major Benefits PICMG® CompactPCI® Serial Standard (CPCI-S.0) Peripheral Slot Card Single Size Eurocard 3U 4HP 100x160mm2 CPCI-S Backplane Connector P1 XMC Module Connector J15 (VITA 42) Option XMC 2.0 Module Connector J15 (VITA 61) 4 x PCI Express® Lanes Gen1 (2.5Gbps) or Gen2 (5.0Gbps) Supported 4-Lane Bidirectional PCIe ReDriver/Repeater for Optimum Signal Integrity PCI Express® Clock Buffer for Optimum Signal Integrity +12V XMC VPWR -12V Regulator Option (J15 Pin F8) Commercial and Industrial Temperature Range Long Term Availability Rugged Solution (Coating/Sealing Available on Request) RoHS compliant SK2-SESSION - Simplified Block Diagram SK2-SESSION w. DX1-LYNX SATA XMC Module SK2-SESSION w. DB4-EAGLE USB 3.0 XMC Module Ordering Information Please refer to List 21 for popular SKU

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