Title:
CONNECTION CONTROL APPARATUS, INFORMATION PROCESSING APPARATUS, AND CONNECTION CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2014/155721
Kind Code:
A1
Abstract:
Disclosed is a connection control apparatus (10) that performs connection control of a device (21) with respect to a bus (32). The connection control apparatus is provided with: a determining unit (13), which determines whether the voltage levels of signals inputted from respective signals lines (32a, 32b) included in the bus (32) are lower than a predetermined threshold value; and a switch control unit (14) that performs switch control with respect to a switch unit (4) such that the signal lines (32a, 32b) having the signal voltage level thereof determined lower than the threshold value by means of the determining unit (13) are connected to the device (21), said switch unit being provided between the bus (32) and the device (21), and performing switching between connections between respective signal lines (32a, 32b) and the device (21).
Inventors:
UEKURI HIROMIKI (JP)
Application Number:
PCT/JP2013/059700
Publication Date:
October 02, 2014
Filing Date:
March 29, 2013
Export Citation:
Assignee:
FUJITSU LTD (JP)
International Classes:
G06F3/00; G06F13/42
Foreign References:
| JP2007052543A | 2007-03-01 | |||
| JPH08211975A | 1996-08-20 | |||
| JPH03147043A | 1991-06-24 |
Attorney, Agent or Firm:
SANADA, Tamotsu et al. (JP)
Sanada 有 (JP)
Sanada 有 (JP)
Download PDF:
Previous Patent: ELECTRIC VEHICLE CONTROL DEVICE AND METHOD FOR CONTROLLING BRAKE FOR ELECTRIC VEHICLE
Next Patent: DISPLAY APPARATUS
Next Patent: DISPLAY APPARATUS