JPS56159738A - Microprogram control circuit - Google Patents

Microprogram control circuit

Info

Publication number
JPS56159738A
JPS56159738A JP6253280A JP6253280A JPS56159738A JP S56159738 A JPS56159738 A JP S56159738A JP 6253280 A JP6253280 A JP 6253280A JP 6253280 A JP6253280 A JP 6253280A JP S56159738 A JPS56159738 A JP S56159738A
Authority
JP
Japan
Prior art keywords
circuit
clock
supply
signal
control
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
JP6253280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6223893B2 (enrdf_load_stackoverflow
Inventor
Yoichi Wakai
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 JP6253280A priority Critical patent/JPS56159738A/ja
Priority to GB8110281A priority patent/GB2075729B/en
Priority to US06/262,358 priority patent/US4408328A/en
Priority to CH307881A priority patent/CH644462A5/fr
Publication of JPS56159738A publication Critical patent/JPS56159738A/ja
Priority to HK731/86A priority patent/HK73186A/xx
Publication of JPS6223893B2 publication Critical patent/JPS6223893B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Calculators And Similar Devices (AREA)
  • Debugging And Monitoring (AREA)
JP6253280A 1980-05-12 1980-05-12 Microprogram control circuit Granted JPS56159738A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6253280A JPS56159738A (en) 1980-05-12 1980-05-12 Microprogram control circuit
GB8110281A GB2075729B (en) 1980-05-12 1981-04-01 Microprogramm control circuit
US06/262,358 US4408328A (en) 1980-05-12 1981-05-11 Microprogram control circuit
CH307881A CH644462A5 (fr) 1980-05-12 1981-05-12 Circuiterie pour l'execution d'un micro-progamme.
HK731/86A HK73186A (en) 1980-05-12 1986-10-02 Microprogram control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6253280A JPS56159738A (en) 1980-05-12 1980-05-12 Microprogram control circuit

Publications (2)

Publication Number Publication Date
JPS56159738A true JPS56159738A (en) 1981-12-09
JPS6223893B2 JPS6223893B2 (enrdf_load_stackoverflow) 1987-05-26

Family

ID=13202901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6253280A Granted JPS56159738A (en) 1980-05-12 1980-05-12 Microprogram control circuit

Country Status (1)

Country Link
JP (1) JPS56159738A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109642A (enrdf_load_stackoverflow) * 1974-02-04 1975-08-28
JPS5242040A (en) * 1975-09-29 1977-04-01 Hitachi Ltd Microprogram control unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109642A (enrdf_load_stackoverflow) * 1974-02-04 1975-08-28
JPS5242040A (en) * 1975-09-29 1977-04-01 Hitachi Ltd Microprogram control unit

Also Published As

Publication number Publication date
JPS6223893B2 (enrdf_load_stackoverflow) 1987-05-26

Similar Documents

Publication Publication Date Title
US4825407A (en) Method and circuit for controlling single chip microcomputer
JPS56159738A (en) Microprogram control circuit
JPS56159736A (en) Microprogram control circuit
CH621036GA3 (enrdf_load_stackoverflow)
CH632380B (fr) Circuit pour une piece d'horlogerie electronique, notamment une montre-bracelet electronique, a aiguille des secondes sautante.
JPS5571978A (en) Electronic multiple function watch
JPS5486377A (en) Electronic watch
EP0173052A2 (en) Microcomputer clock circuit
JPS5376654A (en) Asynchronism-type numerical control counter
JPS6350725B2 (enrdf_load_stackoverflow)
GB1496653A (en) Digital clocks
JPS5797130A (en) Data processor
JPS5443778A (en) Drive of electronic wrist watch with alarm
JPS55105118A (en) Service interruption compensating circuit for combustion control circuit
JPS5532111A (en) Controlling system for operation return in miniaturized electronic computer
JPS5312663A (en) Alarm electronic watch
JPS5773691A (en) Electronic timepiece circuit
JPS56110152A (en) Console switch control system
JPS55144584A (en) Electronic clock
JPS57199984A (en) Time limiting device
JPS5692493A (en) Electronic watch
JPS55132155A (en) Phase control circuit
JPS56140283A (en) Hand type electronic watch
JPS56114046A (en) Repetitive operation system
JPS57178229A (en) Camera control system