23 search results - page 2 / 5 » Pipeline Gating: Speculation Control for Energy Reduction |
HIPEAC
2007
Springer
13 years 11 months ago
2007
Springer
In a dynamic reordering superscalar processor, the front-end fetches instructions and places them in the issue queue. Instructions are then issued by the back-end execution core. T...
HPCA
2004
IEEE
14 years 5 months ago
2004
IEEE
Pipeline gating has been proposed for reducing wasted speculative execution due to branch mispredictions. As processors become deeper or wider, pipeline gating becomes more import...
ICCD
2002
IEEE
14 years 1 months ago
2002
IEEE
A method of managing the power consumption of an embedded, single-issue processor by controlling its pipeline depth is proposed. The execution time will be increased but, if the m...
EUROPAR
2005
Springer
13 years 10 months ago
2005
Springer
A processor’s energy consumption can be reduced by compressing values (data and addresses) that flow through a processor pipeline and gating off portions of data path elements th...
ISPDC
2003
IEEE
13 years 10 months ago
2003
IEEE
— This paper presents a new power management technique integrated into a multithreaded microcontroller with builtin real-time scheduling schemes. Power management is done by hard...