Models 57621 and 58621 are members of the Cobalt® family of high-performance 6U OpenVPX boards based on the Xilinx Virtex-6 FPGA. They consist of one or two Model 71621 XMC modules mounted on a VPX carrier board. Model 57621 is a 6U board with one Model 71621 module while the Model 58621 is a 6U board with two XMC modules rather than one. These models include three or six A/Ds, three or six multi-band DDCs, one ot two DUCs, two or four D/As and four or eight banks of memory.
Features
• Supports Xilinx Virtex-6 LXT and SXT FPGAs
• Three or six 200 MHz 16-bit A/Ds
• Three or six multiband DDCs (Digital Downconverters)
• One or two DUCs (Digital Upconverters)
• Two or four 800 MHz 16-bit D/As
• One or two multi-board programmable beamformers
• 2 or 4 GB of DDR3 SDRAM; or: 32 MB or 64MB of QDRII+ SRAM
• PCI Express (Gen. 1 & 2) interface up to x8
• Sample clock synchronization to an external system reference
• LVPECL clock/sync bus for multi-board synchronization
• Optional LVDS connections to the Virtex-6 FPGA for custom I/O
• Ruggedized and conduction cooled versions available
