1394 PHY IP

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Compare 5 IP from 4 vendors (1 - 5)
  • IEEE 1394 OVC
    • IEEE 1394a-2000 Link Layer Controller eVC is a fully documented, off the shelf component for Cadence Specman Elite functional verification environment.
    • The IEEE 1394 a-2000 link layer controller (from now on referred to only as 1394a) provides connectionless acknowledged data transfer services between a source node and destination node where node is an addressable device attached to the serial bus with at least a minimum set of control registers.
    Block Diagram -- IEEE 1394 OVC
  • FireLink IEEE1394b Link Layer Controller
    • IEEE 1394-1995, 1394a-2000 and 1394b-2002 compliant
    • Supports 100, 200, 400, and 800Mbps data transfer rates
    • Supports Legacy and Beta packets RX/TX (depending on the connected PHY)
    • Supports all standard 1394 packet types
  • Mil1394 GP2Lynx Link Layer Controller IP Core
    • AS5643 compliant interface with hardware-based STOF offload
    • Supports S100/S200/S400 data rates
    • Configurable number of GP2Lynx nodes in a single FPGA
    • Legacy microprocessor or AXI host interface available
    Block Diagram -- Mil1394 GP2Lynx Link Layer Controller IP Core
  • 1394B I/O
    • Single-chip solution: The PHY IP can be combined with Link Layer IPs, creating smaller solutions. Additional components can be added to create a System On Chip (SOC) solution.
    • Flexible number of ports: Commercially available PHY chips have a fixed number of ports which for small peripherals is often overkill. On the other hand, host adapter would likely benefit from 3 or more ports and a hub could even have more than that. For a PHY based on FPGA technology, the user can customize the number of ports as required.
    • Optional debug and test features: Optionally the user can include debug and test features like BERT (Bit Error Rate Test) Low level data monitoring and recording
    • Field-upgradable: The used FPGAs are field upgradable thus allowing the addition new features or bug fixes, even if the device is already in the field.
  • Hardware IP Protocol Stack
    • Fully-hardware implementation of the standard IP stack avoids the need of extra software development and resulting bottlenecks
    • It supports any appliance requiring conversion of data to IP and vice versa
    • Transport Streams video flows can be easily adapted to IP transportation
    • MindWay provides a complete ecosystem of available Cores that allow you to build lots of IP-based video applications
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Semiconductor IP