VT6305 Datasheet, PDF (6/35 Pages) List of Unclassifed Manufacturers – PCI 1394 Host Controller

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VT6305
PCI 1394 HOST CONTROLLER
1394.A OHCI LINK LAYER CONTROLLER
FOR THE PCI BUS
• Single Chip PCI Host Controller for IEEE P1394.A
• Data Transfers of 100 / 200 / 400 MHz
• Embedded IEEE 1394.A Link Core
− 32 bit CRC generator and checker for receive and transmit data
− Built-in isochronous and asynchronous receive and transmit FIFOs for packets
− 2 / 4 / 8 bit data interface to external discrete PHY
− Compliant with IEEE 1394.A Specification Release 1.0
• OHCI Compliant Programming Interface
− Descriptor based isochronous and asynchronous DMA channels for receive / transmit packets
− Compliant with 1394 Open HCI Specification v0.94
• 32-Bit Power-Managed PCI Bus Interface
− High-performance bus mastering support
− Byte alignment to run in both little-endian (x86/PCI) and byte-swapped big-endian (PowerMac/PCI) environments
− Compliant with PCI Bus Power Management Specification v1.0
• 3.3V Power Supply with 5V Tolerant Inputs
• 0.35um, Low Power CMOS Process
• 128-Pin PQFP Package
• PCB Reference Designs & Schematics Available
Revision 0.2 March 10, 2000
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