Alpha Data Products Comparison by group : 3U VPX Assemblies

ADA-VPX3-7V1
Photo of the FPGA Board: Xilinx Virtex-7 FPGA 3U VPX COTS Board Ethernet SATA Commercial, Military

SDRAM : 2GByte in 4 independent banks (512MBytes/bank) of DDR3 SDRAM @ DDR-1600.

Alternatively, 4Gbit devices can be fitted giving 4GByte on board in 4 banks of 1GByte

FLASH : Configuration Flash providing an initialisation design for automatic loading into the target FPGA.


Front IO

Up to 146 LVCMOS/LVDS I/O (programmable to 1.2, 1.5 or 1.8V)

8 High-Speed Serial Links

Rear IO

P1 : 1 PCIe data plane. 2 expansion planes, 2 100BASE-BX control planes, 8 GPIO

P2 : 64 IO compliant with VITA 46.9 X64S



ADA-VPX3-7K1
Photo of the FPGA Board: Kintex-7 3U VPX Ethernet SATA PCIE: Military, Commercial COTS Board

SDRAM : 512MBytes in 2 independent banks (256MBytes/bank) of DDR3 SDRAM @ 1600MT/s (16-bit wide so 3.2GB/s).

Alternatively, slower 2Gbit devices can be fitted giving 1GByte on board in 2 banks of 512MByte @ 800MT/sec

FLASH : Configuration Flash providing an initialisation design for automatic loading into the target FPGA.


Front IO

Up to 146 LVCMOS/LVDS I/O

Programmable signaling levels of 1.5V, 1.8V or 2.5V

Up to 8 High-Speed Serial Links (two x4 Links Multiplexed between Front IO or Rear IO)

Rear IO

P1 : 1 PCIe data plane. 2 expansion planes, 2 100BASE-BX control planes, 8 GPIO

P2 : 64 IO compliant with VITA 46.9 X64S



ADA-VPX3-6T1
Photo of the FPGA Board: Virtex-6 3U VPX Ethernet SATA rugged

SDRAM : 1GByte in 4 independent banks (2GByte option) of DDR3 SDRAM @ 800MT/s (32-bit wide so 3.2GB/s)

FLASH : Configuration Flash providing an initialisation design for automatic loading into the target FPGA.


Front IO

Up to 146 LVCMOS/LVDS I/O

Programmable signaling levels of 1.5V, 1.8V or 2.5V

8 High-Speed Serial Links

Rear IO

P1 : 1 PCIe data plane. 2 expansion planes, 2 100BASE-BX control planes, 8 GPIO

P2 : 64 IO compliant with VITA 46.9 X64S






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