IXH611 Host and Target Adapter

PCI Express Gen2 Host and Target Adapter

The Dolphin Express IXH611 is based on a Gen2 PCI Express non-transparent bridging architecture. This low profile PCI Express x8 adapter card provides 40 Gbits/s performance over a standard PCIe external cabling system. The IXH611 features transparent host and target operations and non-transparent bridging (NTB), along with clock isolation.


  • x8 PCI Express port
  • PIO and DMA RDMA
  • iPass Connector
  • Low Profile Design
  • Up to 7m Copper Cables
  • Host and Target Transparent bridging
  • Non Transparent Bridging
  • 40 Gbit/s Performance
Scale out PCI Express with the IXS600

Product Data

 

IX End-Of-Life ( EOL ) notification.

The Dolphin Express IXH611 is based on a Gen2 PCI Express non-transparent bridging architecture. This low profile PCI Express x8 adapter card provides 40 Gbits/s performance over a standard PCIe external cabling system. The IXH611 features transparent host and target configurations and non-transparent bridging (NTB), along with clock isolation. These powerful features make the adapter an ideal interconnect for applications such as test and measurement, medical equipment, and scientific computing.

Used in transparent mode, the card will run without the need for special drivers, while supporting standard PCI Express devices and device drivers. In NTB mode, the IXH611 offers Remote Direct Memory Access (RDMA) for high performance system to system communication. The IXH611 enables system clock isolation. By isolating the system clock and transmitting a very low jitter high quality clock to downstream devices, the IXH611 offers users improved signal quality and increased cable distances. The card also includes an EEPROM to support device re-configuration.

Data transfers are conducted through either Direct Memory Access (DMA) or Programmed IO (PIO). The IXH611 supports DMA transfer for larger packet sizes and processor off-load. PIO enables highly efficient transfer of small packets at the lowest latency. The combination of DMA and PIO creates a optimal data transfer system.

The Dolphin Express IXH611 cards flexibility in supporting both host and target transparent and non-transparent bridging enables use in many PCI Express applications. It can connect point to point to create a high performance system connection or connect to any other PCI Express piece of equipment, IO system, and other PCI Express end point. The IXH611 utilizes a standard x8 PCI Express iPass cabling system, enabling it to connect to third party PCI Express cabled systems. Connectivity to PCI Express x4 systems is fully supported using a PCI Express x8 to x4 transition cable. More information on cables for the IXH611.

The IXH611 card comes with a license to run the Dolphin PCIe NTB eXpressWare software and can be combined with the IXS600 Switch to create PCIe Gen2 networks up to 20 nodes for general use and up to 56 nodes reflective memory systems.

NTB users are recommended to use the IXH610 adapter card as this card requires less manual configurations and is easier to manage. The PXH611 is only required for Transparent Target operations. This is not supported by the IXH610 adapter card.

Performance

IXH611 Latency

IXH611 Throughput

Feature Description
Link Speed 40 Gbit/s
Application Performance 0.74 microsecond latency (application to application)
3500 Megabytes/s throughput.
Active Components IDT® PES24NT6AG2 x8 Gen 2 PCI Express Switch
PCI Express Base Specification 2.1
Card Electromechanical Specification 2.0
Topologies Point to Point, Switched
Cable Connections One x8 PCI Express Connection
Power Consumption 3,3 Volt - 7 watts
Mechanical Dimensions Low profile -68.90 mm (2.731 inches) x 120mm (6.600 inches)
Operating Environment Operating Temperature: 0°C - 55°C
Relative Humidity: 5% -(95% non- condensing
Software SuperSockets™ Berkley Sockets API
Microsoft WinSock2/LSP support
SISCI API
TCP/IP Driver
Regulatory CE Mark
FCC Class A
RoHS
EMC EN 55022 (2010)
EN 55024 (1998) + A1 (2001) + A2 (2003)
EN 61000-6-2 (2005)
Operating System Windows
Linux
VxWorks
RTX

IXH610 - NTB + Transparent Host

IXH611 - Transparent Target

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