Title:
CROSSBAR SWITCH, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING DEVICE CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2013/140509
Kind Code:
A1
Abstract:
A crossbar switch comprises a bus (102) which connects in a ring each port (100) of a crossbar switch (40). By transmitting and updating between the ports (100) configuration information of registers (210) in each port via a bus (10), wire lengths of the bus (102) which connects the registers (210) are reduced.
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Inventors:
NISHIYASHIKI MASARU (JP)
Application Number:
PCT/JP2012/057045
Publication Date:
September 26, 2013
Filing Date:
March 19, 2012
Export Citation:
Assignee:
FUJITSU LTD (JP)
NISHIYASHIKI MASARU (JP)
NISHIYASHIKI MASARU (JP)
International Classes:
G06F13/10; G06F13/36; G06F13/14
Foreign References:
JP2008257597A | 2008-10-23 | |||
JPS6429039A | 1989-01-31 |
Attorney, Agent or Firm:
SANADA, Tamotsu et al. (JP)
Sanada 有 (JP)
Sanada 有 (JP)
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