JPS56149120A - Programmable logical array - Google Patents

Programmable logical array

Info

Publication number
JPS56149120A
JPS56149120A JP5247580A JP5247580A JPS56149120A JP S56149120 A JPS56149120 A JP S56149120A JP 5247580 A JP5247580 A JP 5247580A JP 5247580 A JP5247580 A JP 5247580A JP S56149120 A JPS56149120 A JP S56149120A
Authority
JP
Japan
Prior art keywords
independently
array
data latch
clock input
attains
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
JP5247580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6234183B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Mayumi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5247580A priority Critical patent/JPS56149120A/ja
Publication of JPS56149120A publication Critical patent/JPS56149120A/ja
Publication of JPS6234183B2 publication Critical patent/JPS6234183B2/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
    • H03K19/17716—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 with synchronous operation, i.e. using clock signals, e.g. of I/O or coupling register

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)
JP5247580A 1980-04-21 1980-04-21 Programmable logical array Granted JPS56149120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5247580A JPS56149120A (en) 1980-04-21 1980-04-21 Programmable logical array

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5247580A JPS56149120A (en) 1980-04-21 1980-04-21 Programmable logical array

Publications (2)

Publication Number Publication Date
JPS56149120A true JPS56149120A (en) 1981-11-18
JPS6234183B2 JPS6234183B2 (enrdf_load_stackoverflow) 1987-07-24

Family

ID=12915740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5247580A Granted JPS56149120A (en) 1980-04-21 1980-04-21 Programmable logical array

Country Status (1)

Country Link
JP (1) JPS56149120A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6234183B2 (enrdf_load_stackoverflow) 1987-07-24

Similar Documents

Publication Publication Date Title
JPS56149120A (en) Programmable logical array
JPS5338373A (en) Ic for watch
JPS54154964A (en) Programable counter
JPS5245978A (en) Electronic wrist watch
JPS52147052A (en) Analogue input signal switching unit
JPS54107664A (en) Programmable counter
JPS52127361A (en) Digital electronic timepiece of compact structure
JPS5217063A (en) Filter circuit
JPS53135677A (en) Electronic watch
JPS533311A (en) Clock control circuit
JPS6424516A (en) Crc check circuit
JPS5299859A (en) Electronic wrist watch
JPS5354935A (en) Information converting device
JPS5761338A (en) Counter circuit
JPS57160214A (en) Flip-flop circuit and counter circuit using it
JPS53107254A (en) Electronic calculator with stop watch
JPS54147765A (en) Frequency division circuit
JPS52153337A (en) Desk-top electronic calculator
JPS5232641A (en) Time space filter for spot-row data processing
JPS53117183A (en) Sequential control circuit
JPS55149537A (en) Counter circuit
JPS5776927A (en) Counter circuit
JPS5360526A (en) Sequence logical operation circuit
JPS5417645A (en) Electronic minicomputer
JPS5229776A (en) Electronic clock