Invention Application
- Patent Title: DATA EXCHANGE BETWEEN A PLURALITY OF PROCESSORS
- Patent Title (中): 多个处理器之间的数据交换
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Application No.: PCT/JP1989000226Application Date: 1989-03-03
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Publication No.: WO1989008886A1Publication Date: 1989-09-21
- Inventor: FANUC LTD
- Applicant: FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , SAMUKAWA, Koji
- Assignee: FANUC LTD,SEKI, Masaki,TAKEGAHARA, Takashi,SAMUKAWA, Koji
- Current Assignee: FANUC LTD,SEKI, Masaki,TAKEGAHARA, Takashi,SAMUKAWA, Koji
- Priority: JP63/55657 19880309
- Main IPC: G06F13/00
- IPC: G06F13/00
Abstract:
A main processor (11a) writes data to be transferred to a sub-system (12) into a common RAM (13) and writes the address (the destination address) of RAM (12C) which is to store the data into a common RAM (13), while a sub-processor (12a) reads the destination address and the data from the common RAM (13) and stores the data from the storage area designated by the destination address.
Information query
