Description
The CS92288 is a real-time MPEG-2 audio/video encoder/decoder (CODEC) with an integrated system multiplexor/demultiplexor and^on-screen display (OSD) feature. It offers both audio and video real-time encoding and decoding in a single, highly integrated device. The CS92288 also supports the MPEG-1 and MPEG-2 digital-video^standards as well as Dolby Digital and MPEG digital-audio standards.^This innovative CODEC enables high-quality video recording in real^time over a wide range of bit rates for a variety of consumer applications.
In encode mode, the CS92288 produces MPEG-compliant^audio/video elementary, program and transport bit streams for^broadcast and set-top boxes. In decode mode, the CS92288 accepts^MPEG transport, program and audio/video elementary bit streams. The OSD feature supports both text and 2-bit, 4-bit, and 8-bit^graphics enabling user menus, broadcast information, or status^updates.
The CS92288 enables high-quality video and audio playback across the widest range of bit rates, offering cost-saving advantages to OEMs. Using a lower bit rate setting provides greater content storage^capacity for end-users, which allowing OEMs to cut costs on disk drives by using smaller drives that still provide high visual quality. Several reference designs are available for fast development of consumer electronic products such as DVD recorders, DVD players, and video hard-disk recorders.
Programmable system mux/demux supports^VCD, SVCD, and DVD encoding and decoding
CS92288 Features
^Innovative MPEG-2 Audio/Video CODEC^Perfect for a Variety of Consumer Electronics Applications
^Single-chip, real time MPEG-2 audio/video^CODEC with system mux/demux and OSD
^Supports real-time MPEG-1, MPEG-2 MP@ML,^SP@ML and MP@LL encoding and decoding
^Support for constant and one-pass variable bitrate
^IPB-pictures, CBR or VBR to 15 Mbps
^I-pictures only to 30 Mbps
^Supports Transport, Program, and Elementary streams
^Support for real time encoding and decoding of^two-channel digital audio in either Dolby^^Digital or MPEG audio (Layer I, II, and III -^MP3)
^8-bit OSD support (2-bit text, 2-bit to 8-bit^graphics)
^Supports multiple resolutions and scan rates
^Low external memory, e.g., NTSC:
^8 Mbytes for full D1 (720) NTSC/PAL pictures
^Intel/Motorola 16-bit host interface
^Generic 8-bit glueless interface to multiple^devices such as the Philips 7146 PCI Bridge,^Philips TriMedia, and USB controllers
^Integrated programmable video pre- & post-^processors
^Integrated I^2^S interface
^1.00 W at 108 MHz average power consumption
^Available in a 272 BGA package
Manufacturer Part Number: CS92288-CB
Manufacturer: Electronic Components
