EXC-4500ccVPX Multi-Protocol Carrier BoardEletter Product
The EXC-4500ccVPX is part of the 4000 family of multiprotocol carrier boards. This conduction cooled VPX interface board has a PCI Express host interface and can support up to four independent modules: three onboard modules and one removable module. The onboard modules include one MIL-STD-1553 interface module, one Serial (RS422/RS485/RS232) interface module and one Discrete interface module. The removable module can be any of the 4000 family modules.
Modules available include MIL-STD-1553, MIL-STD-1760, MMSI, ARINC-429, ARINC-708, Serial, Discrete and ARINC-825.
The EXC-4500ccVPX 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 the board, with much less CPU overhead than when not using DMA.
Michael DeSantolo, Systems Sales Engineer
Excalibur Systems Inc.
311 Meacham Ave
Elmont, NY 11003