JPS53121536A - Semiconductor logic circuit device - Google Patents

Semiconductor logic circuit device

Info

Publication number
JPS53121536A
JPS53121536A JP3669177A JP3669177A JPS53121536A JP S53121536 A JPS53121536 A JP S53121536A JP 3669177 A JP3669177 A JP 3669177A JP 3669177 A JP3669177 A JP 3669177A JP S53121536 A JPS53121536 A JP S53121536A
Authority
JP
Japan
Prior art keywords
logic circuit
circuit device
semiconductor logic
blocks
array
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
JP3669177A
Other languages
Japanese (ja)
Inventor
Satoshi Shinozaki
Junichi Miyamoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3669177A priority Critical patent/JPS53121536A/en
Publication of JPS53121536A publication Critical patent/JPS53121536A/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
    • H03K19/02—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)

Abstract

PURPOSE:To realize an highly efficient use of the array by dividing the programmable logic array into several blocks, providing the auxiliary block of the same structure to each block and then connecting these blocks with the switching circuit equipped with memory.
JP3669177A 1977-03-31 1977-03-31 Semiconductor logic circuit device Pending JPS53121536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3669177A JPS53121536A (en) 1977-03-31 1977-03-31 Semiconductor logic circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3669177A JPS53121536A (en) 1977-03-31 1977-03-31 Semiconductor logic circuit device

Publications (1)

Publication Number Publication Date
JPS53121536A true JPS53121536A (en) 1978-10-24

Family

ID=12476828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3669177A Pending JPS53121536A (en) 1977-03-31 1977-03-31 Semiconductor logic circuit device

Country Status (1)

Country Link
JP (1) JPS53121536A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4919780A (en) * 1972-06-14 1974-02-21
JPS4926270A (en) * 1972-07-04 1974-03-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4919780A (en) * 1972-06-14 1974-02-21
JPS4926270A (en) * 1972-07-04 1974-03-08

Similar Documents

Publication Publication Date Title
JPS52153630A (en) Semiconductor memory device
JPS53120234A (en) Semiconductor memory
GB1558281A (en) Semiconductor device and logic circuit constituted by the semiconductor device
JPS53121537A (en) Semiconductor logic circuit device
JPS53121536A (en) Semiconductor logic circuit device
JPS5274250A (en) Output buffer circuit
JPS5380931A (en) Semiconductor lead-only memory
JPS5394140A (en) Memory integrated circuit
JPS5357772A (en) Thyristor
JPS5432086A (en) Semiconductor capacity element
JPS52111342A (en) Semiconductor memory device
JPS5346244A (en) Circuit system realizing finite automaton by using pla
JPS538526A (en) Buffer circuit
JPS531428A (en) Semiconductor memory
JPS5376687A (en) Semiconductor memory device
JPS52107758A (en) Switching circuit
JPS5227229A (en) Semiconductor memory
JPS5227326A (en) Manufacturing method of semiconductor memory device containing stand-b y memory cell
JPS53126285A (en) Semiconductor memory device
JPS526036A (en) Semiconductor memory circuit
JPS5372583A (en) Semiconductor device
JPS5416990A (en) Matrix form logic circuit
JPS5264253A (en) Digital filter
JPS5260937A (en) Power control circuit using transistors
JPS5271948A (en) Semiconductor integrated circuit memory