SH-mobile - low power application processor for cellular [3G cellular phones]

Renesas Technology Corp. gains world wide support in the field of application processors for cellular phones (SH-mobile), where various performance demanding applications must be handled with very low power consumption. Techniques of the SH-mobile to reduce leakage current, such as a partial power s...

Full description

Saved in:
Bibliographic Details
Published in2005 IEEE International Symposium on Circuits and Systems (ISCAS) pp. 5349 - 5352 Vol. 5
Main Authors Kamae, S., Irita, T., Tsukimori, A., Tarnaki, S., Hattori, T., Yoshioka, S.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2005
Subjects
Cameras
Cellular phones
Clocks
Computer architecture
Digital signal processing
Digital signal processing chips
Energy consumption
Frequency
Pipelines
Size control
Online AccessGet full text

Cover

More Information
Summary:Renesas Technology Corp. gains world wide support in the field of application processors for cellular phones (SH-mobile), where various performance demanding applications must be handled with very low power consumption. Techniques of the SH-mobile to reduce leakage current, such as a partial power shut down mechanism and a methodology of multi-threshold transistors are introduced. Also advantages of the SH-mobile architecture, such as dual CPU core, large internal memory, and various media accelerators, are described from a low power consumption point of view.
ISBN:9780780388345
0780388348
ISSN:0271-4302
2158-1525
DOI:10.1109/ISCAS.2005.1465844