PDI1394L11

INTEGRATED CIRCUITS PDI1394L11 1394 AV link layer controller Product specification 1997 Oct 21 Philips Semiconductors Philips Semiconductors Product specification 1394 AV link layer controller PDI1394L11 1.0 FEATURES IEEE 1394–1995 Standard Link Layer Controller Hardware Support for the IEC61883 International Standard of Digital Interface for Consumer Electronics designed to pack and un-pack application data packets for transmission over an IEEE 1394 bus using isochronous data transfers. The application data is packetized according to the IEC 61883 International Standard of Digital Interface for Consumer Electronic Audio/Video Equipment. The AV layer interface is a byte-wide port capable of accommodating various MPEG–2 and DVC codecs. An 80C51 compatible byte-wide host interface is provided for internal register configuration as well as performing asynchronous data transfers. The PDI1394L11 is powered by a single 3.3V power supply and the inputs and outputs are 5V tolerant. It is available in the PQFP80 package. Interface to any IEEE 1394–1995 Physical Layer Interface 5V Tolerant I/Os Single 3.3V supply voltage 2.0 DESCRIPTION The PDI1394L11, Philips Semiconductors 1394 Audio/Video (AV) Link Layer Controller, is an IEEE 1394–1995 compliant link layer controller featuring an embedded AV layer interface. The AV layer is 3.0 QUICK REFERENCE DATA GND = 0V; Tamb = 25°C SYMBOL VDD IDD SCLK PARAMETER Functional supply voltage range Supply current @ VDD=3.3V Devi...