CXD1947Q Overview
.. PRELIMINARY IEEE1394 LINK Layer / PCI Bridge LSI Overview The CXD1947Q is a single-chip implementation of the link layer protocol of the 1394 Serial Bus, with additional features to support the transaction and bus management layers. The CXD1947Q includes a PCI bus interface and multiple DMA engines to enable high performance bus transfers. Features • • • • • 1394 Link Layer/PCI Bridge Conforms to IEEE1394 high speed Serial Bus Supports...
CXD1947Q Key Features
- 1394 Link Layer/PCI Bridge Conforms to IEEE1394 high speed Serial Bus Supports 100Mb/s and 200Mb/s 1394 bus speeds Confo
- Asynchronous transmit (1)
- Asynchronous receive (1)
- Isochronous transmit (2)
- Isochronous receive (2)
- Three 128-word-deep FIFOs
- Asynchronous transmit
- Isochronous transmit
- Receive Block Diagram
- Includes interfaces to