JPS5787627A - Exclusive or circuit and exclusive nor circuit for display body driving circuit - Google Patents

Exclusive or circuit and exclusive nor circuit for display body driving circuit

Info

Publication number
JPS5787627A
JPS5787627A JP55163569A JP16356980A JPS5787627A JP S5787627 A JPS5787627 A JP S5787627A JP 55163569 A JP55163569 A JP 55163569A JP 16356980 A JP16356980 A JP 16356980A JP S5787627 A JPS5787627 A JP S5787627A
Authority
JP
Japan
Prior art keywords
circuit
exclusive
input
display body
body driving
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP55163569A
Other languages
Japanese (ja)
Inventor
Satoshi Kodaira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP55163569A priority Critical patent/JPS5787627A/en
Priority to GB8102719A priority patent/GB2070875B/en
Priority to CH134681A priority patent/CH642498A5/en
Publication of JPS5787627A publication Critical patent/JPS5787627A/en
Priority to SG22285A priority patent/SG22285G/en
Priority to HK88385A priority patent/HK88385A/en
Priority to MY8700010A priority patent/MY8700010A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
    • H03K19/21—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical
    • H03K19/215—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical using field-effect transistors

Landscapes

  • Logic Circuits (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

PURPOSE:To reduce the number of elements, by constituting an exclusive OR circuit through the use of a transmission gate. CONSTITUTION:When an input 2 is at high level, a clocked inverter 12 is opened, and a transmission gate 15 is closed by an inverter 11. Thus, a signal inverting an input 1 is outputted to an output 3. When an input 2 is at low level, the clocked inverter 12 is closed and the gate 15 is opened. Thus, the signal of the input 1 is outputted to the output 3 as it is. That is, the output of the exclusive OR of the inputs 1, 2 is outputted to the output terminal 3.
JP55163569A 1980-02-28 1980-11-20 Exclusive or circuit and exclusive nor circuit for display body driving circuit Pending JPS5787627A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP55163569A JPS5787627A (en) 1980-11-20 1980-11-20 Exclusive or circuit and exclusive nor circuit for display body driving circuit
GB8102719A GB2070875B (en) 1980-02-28 1981-01-29 Exclusive logic circuit
CH134681A CH642498A5 (en) 1980-02-28 1981-02-27 CIRCUIT WITH DOOR OR EXCLUSIVE FUNCTION FOR MULTIPLEX CONTROL, USE OF THIS CIRCUIT.
SG22285A SG22285G (en) 1980-02-28 1985-03-26 Exclusive logic circuit
HK88385A HK88385A (en) 1980-02-28 1985-11-07 Exclusive logic circuit
MY8700010A MY8700010A (en) 1980-02-28 1987-12-30 Exclusive logic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55163569A JPS5787627A (en) 1980-11-20 1980-11-20 Exclusive or circuit and exclusive nor circuit for display body driving circuit

Publications (1)

Publication Number Publication Date
JPS5787627A true JPS5787627A (en) 1982-06-01

Family

ID=15776394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55163569A Pending JPS5787627A (en) 1980-02-28 1980-11-20 Exclusive or circuit and exclusive nor circuit for display body driving circuit

Country Status (1)

Country Link
JP (1) JPS5787627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62105636U (en) * 1985-12-20 1987-07-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62105636U (en) * 1985-12-20 1987-07-06

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