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1394A Dual Bus PCI Express Adaptor Card

Dual OHCI 1.1 Compliant FireWire (IEEE 1394a) to PCI Express Host Adapters


Technical Specification
PCI Express and PCI:
  • Supports 1-lane 2.5 Gb/s PCI Express.
  • Utilizes 100-MHz Differential PCI Express Common Reference Clock
  • Fully Compliant with PCI Express Base Specification, Revision 1.0a
  • Packetized serial traffic with PCI Express split completion protocol
  • Automatic retry of bad packets
  • 8b/10b signal encoding
  • In-band interrupts and messages
  • Support of message signaled interrupts
  • Fully Compliant with PCI Local Bus Specification, Revision 3.0
  • PCI Bus Power Management Interface r1.1 Compliant
IEEE 1394 Std Support:
  • Fully compliant with provisions of IEEE Std 1394-1995 for high-performance serial bus and the IEEE Std 1394a-2000.
  • Fully Compliant with 1394 Open Host Controller Interface Specification, Revision 1.1.
  • Full IEEE Std 1394a-2000 Support Includes: Connection Debounce, Arbitrated Short Reset, Multispeed Concatenation, Arbitration Acceleration, Fly-by Concatenation, and Port Disable/Suspend/Resume.
  • EEPROM Configuration Support to Load the Global Unique ID for the 1394 Fabric
1394 Bus Transfer Rate:IEEE Std 1394a-2000 Fully Compliant Cable Ports at 100M Bits/s, 200M Bits/s, and 400M Bits/s.
Number of Ports:

FWx2-PCIE10-2: Two FireWire P1394a Cable Ports

  • OHCI 1 (FW-6pin X 1)
  • OHCI 2 (FW-6pin X 1)

FWx2-PCIE10-4: Four FireWire P1394a Cable Ports

  • OHCI 1 (FW-6pin X 2)
  • OHCI 2 (FW-6pin X 2)
Power Management:
  • D0, D1, D2, and D3 power states and PME events per the PCI Bus Power Management Interface Specification
Bus Power Connector:

with IDE big 4-pin DC +12V power connector

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