KR890011894U - 데이터 통신회로 - Google Patents

데이터 통신회로

Info

Publication number
KR890011894U
KR890011894U KR2019870020222U KR870020222U KR890011894U KR 890011894 U KR890011894 U KR 890011894U KR 2019870020222 U KR2019870020222 U KR 2019870020222U KR 870020222 U KR870020222 U KR 870020222U KR 890011894 U KR890011894 U KR 890011894U
Authority
KR
South Korea
Prior art keywords
data communication
communication circuit
circuit
data
communication
Prior art date
Application number
KR2019870020222U
Other languages
English (en)
Other versions
KR910004597Y1 (ko
Inventor
구광회
Original Assignee
구광회
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 구광회 filed Critical 구광회
Priority to KR2019870020222U priority Critical patent/KR910004597Y1/ko
Publication of KR890011894U publication Critical patent/KR890011894U/ko
Application granted granted Critical
Publication of KR910004597Y1 publication Critical patent/KR910004597Y1/ko

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • G06F13/4291—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using a clocked protocol
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
KR2019870020222U 1987-11-23 1987-11-23 데이터 통신회로 KR910004597Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870020222U KR910004597Y1 (ko) 1987-11-23 1987-11-23 데이터 통신회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870020222U KR910004597Y1 (ko) 1987-11-23 1987-11-23 데이터 통신회로

Publications (2)

Publication Number Publication Date
KR890011894U true KR890011894U (ko) 1989-07-15
KR910004597Y1 KR910004597Y1 (ko) 1991-06-29

Family

ID=19269653

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870020222U KR910004597Y1 (ko) 1987-11-23 1987-11-23 데이터 통신회로

Country Status (1)

Country Link
KR (1) KR910004597Y1 (ko)

Also Published As

Publication number Publication date
KR910004597Y1 (ko) 1991-06-29

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