Title:
COMMUNICATION SYSTEMS FOR POWER SUPPLY NOISE REDUCTION
Document Type and Number:
WIPO Patent Application WO/2024/074092
Kind Code:
A1
Abstract:
Method and apparatus for transferring a data signal including receiving a digital data signal by a first data input of a transmitter multiplexer; inverting the digital data signal by a first inverter, thereby providing an inverted digital data signal; receiving the inverted digital data signal by a first inverted data input of the transmitter multiplexer; counting, by a first counter, a clock signal; transmitting, by the first counter and in response to the first counter counting a threshold number of clock cycles, a first selection signal to a first selection signal input of the transmitter multiplexer; and alternately transmitting, in response to the first selection signal and by a first digital data signal output of the transmitter multiplexer, the digital data signal and the inverted digital data signal as the transmitter output signal to a receiver, the receiver and the digital data signal output operably coupled to a data link.
Inventors:
KROLAK DAVID J (US)
DREPS DANIEL MARK (US)
ENGLISH ERIK (US)
QI JIEMING (US)
SPERLING MICHAEL (US)
DREPS DANIEL MARK (US)
ENGLISH ERIK (US)
QI JIEMING (US)
SPERLING MICHAEL (US)
Application Number:
PCT/CN2023/119977
Publication Date:
April 11, 2024
Filing Date:
September 20, 2023
Export Citation:
Assignee:
IBM (US)
IBM CHINA CO LTD (CN)
IBM CHINA CO LTD (CN)
International Classes:
H04L5/00
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
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