Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Input/output (IO) interface and method of transmitting IO data










Image Number 6 for United States Patent #7986251.

An input/output (IO) interface includes a data encoder which encodes each of a plurality of pieces of parallel data having different timings and generates a plurality of pieces of encoded data, and an alternating current (AC) coupling transmission unit which transmits the plurality of encoded data in an AC coupling method. The data encoder compares first parallel data with second parallel data from among the plurality of pieces of parallel data on a bit-by-bit basis and obtains the number of bits whose logic states have transited between the first parallel data and the second parallel data. When the number of bits whose logic states have transited is greater than or equal to a reference number of bits, the data encoder inverts bit values of the second parallel data to generate the encoded data. When the number of bits whose logic states have transited is less than the reference number of bits, the data encoder maintains the bit values of the second parallel data to generate the encoded data.








 
 
  Recently Added Patents
Touchscreen with extended conductive pattern
Data processing apparatus including reconfigurable logic circuit
Method of and apparatus for recording motion picture, which generate encoded data with higher compression efficiency using a motion vector similarity
Fuel cell with air channel actuator
Messenger bag
Analog-to-digital converter with input voltage biasing DC level of resonant oscillator
Indicating transfer in an IMS network
  Randomly Featured Patents
Electromagnetic actuator and method for adjusting said electromagnetic actuator
Biostable polyurethane
Electric shaver
Device for linking two objects by several fixing points
Power supply device
Embossed indicia on foam core imaging media
Inverter control apparatus
Ergonomic control apparatus
Silicone resins
Picture introducing apparatus