Title:
PICTURE DATA PROCESSOR
Document Type and Number:
Japanese Patent JPH05303636
Kind Code:
A
Abstract:
PURPOSE: To provide the picture data processor making a high speed matrix operation.
CONSTITUTION: The system is provided with a matrix operation circuit 21 to access data in a block unit from a picture memory 11. The control code of block to be processed next is sent from a programmable control circuit through a control bus 30 to control circuit 12, 17-20, and 23 and the matrix processing circuit 21. Each section holds each control code, starting operation by the latest control code in a batch by means, of a block timing pulse 31.
Inventors:
ISOMURA MASAICHI
Application Number:
JP10690092A
Publication Date:
November 16, 1993
Filing Date:
April 24, 1992
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
G06F17/10; G06F17/16; G06T1/20; G06T5/20; (IPC1-7): G06F15/68; G06F15/31; G06F15/347; G06F15/66
Attorney, Agent or Firm:
Kisaburo Suzuki (1 outside)