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HPCA
1999
IEEE
15 years 6 months ago
Dynamically Exploiting Narrow Width Operands to Improve Processor Power and Performance
In general-purpose microprocessors, recent trends have pushed towards 64-bit word widths, primarily to accommodate the large addressing needs of some programs. Many integer proble...
David Brooks, Margaret Martonosi
JUCS
2000
120views more  JUCS 2000»
15 years 1 months ago
Execution and Cache Performance of the Scheduled Dataflow Architecture
: This paper presents an evaluation of our Scheduled Dataflow (SDF) Processor. Recent focus in the field of new processor architectures is mainly on VLIW (e.g. IA-64), superscalar ...
Krishna M. Kavi, Joseph Arul, Roberto Giorgi
ERSA
2009
185views Hardware» more  ERSA 2009»
14 years 11 months ago
Woolcano: An Architecture And Tool Flow For Dynamic Instruction Set Extension On Xilinx Virtex-4 FX
In this paper, we introduce the Woolcano reconfigurable processor architecture. The architecture is based on the Xilinx Virtex-4 FX FPGA and leverages the Auxiliary Processing Uni...
Mariusz Grad, Christian Plessl
145
Voted
ISSS
1995
IEEE
161views Hardware» more  ISSS 1995»
15 years 5 months ago
Synthesis of pipelined DSP accelerators with dynamic scheduling
To construct complete systems on silicon, application speci c DSP accelerators are needed to speed up the execution of high throughput DSP algorithms. In this paper, a methodology...
Patrick Schaumont, Bart Vanthournout, Ivo Bolsens,...
ICCD
2000
IEEE
93views Hardware» more  ICCD 2000»
15 years 10 months ago
Cheap Out-of-Order Execution Using Delayed Issue
In superscalar architectures, out-of-order issue mechanisms increase performance by dynamically rescheduling instructions that cannot be statically reordered by the compiler. Whil...
J. P. Grossman