Toshiba Launches Low Power Consumption MPEG-4 Video Decoder LSI

11 December, 2000


Lower Power Consumption Achieved with 0.18ƒÊm
Process Technology and Embedded DRAMs

Tokyo--Toshiba Corporation today announced development of an MPEG-4 video decoder LSI with 4Mbit of embedded DRAM. Developed as a solution delivering video capability to mobile platforms, the new chip is derived from the fully integrated MPEG-4 videophone LSI Toshiba reported at International Solid-State Circuits Conference 2000 in February this year.

Toshiba has used 0.18-micron process, its most advanced semiconductor process technology, to shrink the new LSI to an easy-to-assemble Fine Ball Grid Array (FBGA) package of only 9 x 9 millimeters. The LSI integrates an MPEG-4 video decoding function and 4M of DRAM on a single chip and offers the reduced power consumption necessary for application in small mobile terminals.

Toshiba developed the new LSI to achieve a smaller, low power chip supporting all essential MPEG-4 decoding requirements. An improved architecture and reinforcement of the gated clock support achievement of motion picture playback at 50-milliwatt power consumption and 40MHz operation.

Toshiba positions the new chip as a core product in its system LSI lineup, and will seek further refinements in its power consumption and process technology.


Background of Development
Outline of New LSI
Specifications of New LSI


Information in the press releases, including product prices and specifications, content of services and contact information, is current on the date of the press announcement,but is subject to change without prior notice.