Title:
FUNCTION VARIABLE TYPE DSP, ITS CONTROL METHOD, AND CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2003216420
Kind Code:
A
Abstract:
To provide a function variable type DSP (Digital Signal Processor) capable of shortening a set time for performing a prescribed processing by a combination of a plurality of DSP micro program components.
This function variable type DSP is provided with storage means 1 for storing a plurality of the DSP micro program components, and DSPs 3 and 4 executing the DSP micro program and materializing the DSP function of the DSP micro program components. All the DSP micro program components stored in the storage means 1 are simultaneously transferred to the DSPs 3 and 4, and the DSPs 3 and 4 make the transferred DSP micro program components arbitrarily execute the selection or change the selection.
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Inventors:
YAMADA KATSUSHI
Application Number:
JP2002012029A
Publication Date:
July 31, 2003
Filing Date:
January 21, 2002
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G06F15/177; G06F9/24; G06F9/30; G06F9/38; G06F9/44; G06F15/78; (IPC1-7): G06F9/22; G06F9/24; G06F9/44; G06F15/177
Attorney, Agent or Firm:
Ariga Gunichiro