Toshiba High Performance Microprocessor Manual De Usuario

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high-performance embedded processors. Toshiba will continue to 
develop MeP technology and to apply high-end gigahertz-level 
MeP cores to SoC for digital products. 
 
Outline of MeP: 
MeP is a configurable processor that allows designers to 
customize processor configurations, including custom instructions 
and embedded memory capacity, in about 1 million different 
combinations. The processor features small chip size, low power 
consumption and high-speed processing. It is based on a 32-bit 
RISC processor, appropriate for digital media products that require 
processing of large volume of image and audio data, such as 
digital TVs and DVD recorders. 
 
MeP main features: 
1. High-speed media processing (image and audio) 
2. Customizable configuration, including embedded-memory 
capacity 
3. Extensibility of hardware allowing easy addition of functions 
 
These features contribute to shorter development times for SoC 
that integrate complicated functions, reducing the development 
time for digital products. 
 
Toshiba uses MeP in its own products and also licenses the 
technology to third parties that require flexibility in circuit design. 
Users who want to apply MeP to their own products can download 
MeP design data and related information from Toshiba’s dedicated 
website,
 http://www.MePcore.com/
, after registration and 
completing a license agreement. 
 
Roadmap of MeP: 
Toshiba developed its first MeP core, MeP-c1 which had a 5-stage 
pipeline structure in 2001.  Toshiba expanded MeP functionality, 
creating its line of c-series products, with the MeP-c2 and MeP-c3. 
The new core announced today, MeP-h1, introduces a 9-stage 
pipeline structure as the first core in the new high-performance h 
series. Toshiba is also developing MeP-c4, an enhanced c-series 
core