1394a/b PHY/Link Open Host Controller Interface 1394a-2000 OHCI l

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1394a/b PHY/Link Open Host Controller Interface 1394a-2000 OHCI l

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FW430
1394a/b PHY/Link Open Host Controller Interface
1394a-2000 OHCI link core function single device: Single-chip link enables smaller, simpler, more efficient motherboard add-in card designs. Compatibility with current Microsoft Windows drivers common applications. OHCI: Complies with 1394 OHCI Specification. Compatible with Microsoft Windows MacOS operating systems. Kbyte isochronous transmit FIFO. Kbyte asynchronous transmit FIFO. Kbyte isochronous receive FIFO. Kbyte asynchronous receive FIFO. Dedicated asynchronous isochronous descriptor-based engines. Eight isochronous transmit/receive contexts. Supports parallel processing incoming physical read write requests. 1394b link: Cycle master isochronous resource manager capable. Support 1394b acceleration features. Support 1394a-2000 acceleration features. Eight-bit interface running MHz. 1394a-2000 core: Compliant with IEEE 1394a-2000, Standard High Performance Serial Bus. Provides three fully compliant cable ports, each supporting Mbits/s, Mbits/s, Mbits/s traffic. PCI: Revision compliant. MHz/32-bit operation. Supports optimized memory read line, memory read multiple, memory write invalidate burst commands. Supports Power Management Interface Specification v.1.1, including D3cold wakeups. Supports CLKRUN# protocol Mobile Design Guide.
CardBus support Card Standard Release 8.0, including bytes on-chip tuple memory. Supports Mini Specification v1.0, including Mini power requirements. serial interface. operation, tolerant inputs. 144-pin TQFP 161-ball VTFSBGA package. NAND tree test mode.
FW430 Functional Overview
Agere Systems' FW430 high-performance busbased open host controller implementation IEEE 1394a 1394b compliant systems devices. FW430 features switch select 1394a mode 1394b mode. switch selects between 1394a-2000 compliant on-chip physical layer core off-chip 1394a (FW802b) 1394b (FW843) external PHY. this way, high-performance cost-effective solution connection servicing multiple IEEE 1394 (13941995, 1394a, 1394b) peripheral devices realized.
2006
www.agere.com
FW430 1394a/b PHY/Link Open Host Controller Interface
Product Brief March 2006
Block Diagram
OHCI ASYNCHRONOUS DATA TRANSFER CORE OHCI ISOCHRONOUS DATA TRANSFER LINK CORE CORE
CABLE PORT CABLE PORT CABLE PORT
OHCI ASYNCHRONOUS DATA TRANSFER CORE OHCI ISOCHRONOUS DATA TRANSFER 1394a/b LINK CORE LINK INTERFACE
1394a Mode
CABLE PORT FW843 1394b CABLE PORT CABLE PORT
FW430 1394b Mode
Ordering Information
Device Code L-FW430-07-T144-DB* L-FW430-07-NV161-DB Package 144-Pin TQFP 161-Ball VTFSBGA Comcode 711009790 711009791
Tape-and-reel part numbers. Lead-free: intentional addition lead, less than 1000 ppm. Agere Systems lead-free devices fully compliant with Restriction Hazardous Substances (RoHS) directive that restricts content hazardous substances electronic equipment European Union. Beginning July 2006, electronic equipment sold European Union must manufactured accordance with standards RoHS directive.
additional information, contact your Agere Systems Account Manager, sales www.agere.com/sales, email docmaster@agere.com.
Agere Systems Inc. reserves right make changes product(s) information contained herein without notice. liability assumed result their application. Agere, Agere Systems, Agere logo registered trademarks Agere Systems Inc. Microsoft Windows registered trademarks Microsoft Corporation. MacOS registered trademark FireWire trademark Apple Computer, Inc. IEEE registered trademark Institute Electrical Electronics Engineers, Inc.
Copyright 2006 Agere Systems Inc. Rights Reserved. 2006 PB06-036CMPR

1394a/b PHY/Link Open Host Controller Interface 1394a-2000 OHCI l

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