Conduction Cooled XMC Interface Board with PCI Express Host Interface, Supporting up to 4 PX Modules, 2 RTx 5 Channel Modules, 1 Discrete & 1 Serial Module
EXC-8000ccXMC - Excalibur Systems, Inc.
The EXC-8000ccXMC is part of Excalibur’s 8000 family of multiprotocol boards. This conduction cooled XMC interface board has a PCI Express host interface and supports up to 4 Px modules, 2 RTx 5 channel modules, 1 Discrete and 1 Serial module. Due to the constraints of the XMC specification the modules are integrated onto the board itself rather than as physically separate modules.
The EXC-8000ccXMC supports Direct Memory Access (DMA), which enables the board to access system memory for reading and writing independently of the computer’s CPU. This results in faster data transfer to and from modules that support DMA, with much less CPU overhead than when not using DMA.
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Multi Protocol Boards
The EXC-4000 carrier board series was developed to meet the needs of avionic testers for multi-protocol integrated, digital bus testing. Modules may be selected out of a growing list which currently includes MIL-STD-1553/1760, MMSI, H009, ARINC-429, ARINC-708/453, Serial (232/422/485), Discrete and CAN bus. Additionally, an IRIG B decoder implements a global time stamp relative to the IRIG B pulses. The need for higher density, different protocols, and multi-channel on one integrated test card has made the EXC-4000 series very successful.
