JPS55165032A - Semiconductor logic circuit device using junction short-circuit type programmable logic cell - Google Patents

Semiconductor logic circuit device using junction short-circuit type programmable logic cell

Info

Publication number
JPS55165032A
JPS55165032A JP7376579A JP7376579A JPS55165032A JP S55165032 A JPS55165032 A JP S55165032A JP 7376579 A JP7376579 A JP 7376579A JP 7376579 A JP7376579 A JP 7376579A JP S55165032 A JPS55165032 A JP S55165032A
Authority
JP
Japan
Prior art keywords
junction
group
constitution
logic
cell
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.)
Granted
Application number
JP7376579A
Other languages
Japanese (ja)
Other versions
JPS6130773B2 (en
Inventor
Masao Suzuki
Tadao Takeda
Kazuyoshi Matsuhiro
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP7376579A priority Critical patent/JPS55165032A/en
Publication of JPS55165032A publication Critical patent/JPS55165032A/en
Publication of JPS6130773B2 publication Critical patent/JPS6130773B2/ja
Granted 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
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
    • H03K19/17704—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns
    • H03K19/17708—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns using an AND matrix followed by an OR matrix, i.e. programmable logic arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Logic Circuits (AREA)
  • Read Only Memory (AREA)

Abstract

PURPOSE:To enable to obtain the logic circuit function in high speed by the constitution of internally shortened P-N junction between the first emitter and base, in the transistor constitution in a cell. CONSTITUTION:The device consists of the group G1 of 2X3 sets of logic cells M11, M12; M21, M22; M31, M32 and the group G2 of 2X2 sets, M11, M12; M21, M22. The P-N junction between the emitter and base of the cells M11, M12 and M32 of the group G1 is internally shortened (equivalent to diode D), and the P-N junction between the emitter and base is internally shortened by giving a pulse as opposite direction as the P-N junction to the electrodes and wiring layers 14, 15 relating to the transistor constitution Q' of cells M11, M12, M21 of the group G2. Accordingly, even if the constitution Q' of the group G2 has the capacity CS' to the P-N junction, since no CS' to the logic cell connected to the logic output line Yi of the group G2 is connected, the logic circuit function can be obtained in higher speed in comparison with conventional devices.
JP7376579A 1979-06-12 1979-06-12 Semiconductor logic circuit device using junction short-circuit type programmable logic cell Granted JPS55165032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7376579A JPS55165032A (en) 1979-06-12 1979-06-12 Semiconductor logic circuit device using junction short-circuit type programmable logic cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7376579A JPS55165032A (en) 1979-06-12 1979-06-12 Semiconductor logic circuit device using junction short-circuit type programmable logic cell

Publications (2)

Publication Number Publication Date
JPS55165032A true JPS55165032A (en) 1980-12-23
JPS6130773B2 JPS6130773B2 (en) 1986-07-16

Family

ID=13527632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7376579A Granted JPS55165032A (en) 1979-06-12 1979-06-12 Semiconductor logic circuit device using junction short-circuit type programmable logic cell

Country Status (1)

Country Link
JP (1) JPS55165032A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007247379A (en) * 2006-02-17 2007-09-27 Jfe Metal Products & Engineering Inc Fence coping with slope
JP2008014102A (en) * 2006-07-10 2008-01-24 Jfe Metal Products & Engineering Inc Fence with support member coping with slope, and mounting structure of furring strips and vertical bar by the support member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007247379A (en) * 2006-02-17 2007-09-27 Jfe Metal Products & Engineering Inc Fence coping with slope
JP2008014102A (en) * 2006-07-10 2008-01-24 Jfe Metal Products & Engineering Inc Fence with support member coping with slope, and mounting structure of furring strips and vertical bar by the support member

Also Published As

Publication number Publication date
JPS6130773B2 (en) 1986-07-16

Similar Documents

Publication Publication Date Title
JPS55130178A (en) Semiconductor device
JPS55165032A (en) Semiconductor logic circuit device using junction short-circuit type programmable logic cell
JPS5658261A (en) Semiconductor device
EP0329152A3 (en) Semiconductor device with gate array
JPS5544743A (en) Manufacture of semiconductor device
JPS56101770A (en) Semiconductor memory device
JPS5715466A (en) Semiconductor device
JPS56146267A (en) Semiconductor memory unit
JPS548452A (en) Analog gate circuit
JPS53108785A (en) Semiconductor device
JPS6431452A (en) Semiconductor integrated circuit containing current mirror
JPS5522806A (en) Semiconductor circuit
JPS5384493A (en) Semiconductor device and its manufacturing process
JPS5365076A (en) Semiconductor device
JPS5295135A (en) Semi-conductor logic circuit
JPS5568766A (en) Television horizontal deflection output circuit
JPS5378159A (en) Logic circuit
JPS579130A (en) Power transistor driving circuit
JPS5555496A (en) Semiconductor memory cell
JPS5325377A (en) Semiconductor integrated circuit device
JPS52135687A (en) Semiconductor device
JPS5745283A (en) Semiconductor device
JPS55118230A (en) Switching circuit
JPS52107785A (en) Semiconductor unit
JPS57134966A (en) Semiconductor device