JPS6229813B2 - - Google Patents

Info

Publication number
JPS6229813B2
JPS6229813B2 JP6319380A JP6319380A JPS6229813B2 JP S6229813 B2 JPS6229813 B2 JP S6229813B2 JP 6319380 A JP6319380 A JP 6319380A JP 6319380 A JP6319380 A JP 6319380A JP S6229813 B2 JPS6229813 B2 JP S6229813B2
Authority
JP
Japan
Prior art keywords
state
address
control
microinstruction
routine
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.)
Expired
Application number
JP6319380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56159739A (en
Inventor
Tsutomu Yoshida
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6319380A priority Critical patent/JPS56159739A/ja
Publication of JPS56159739A publication Critical patent/JPS56159739A/ja
Publication of JPS6229813B2 publication Critical patent/JPS6229813B2/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
    • G06F9/262—Arrangements for next microinstruction selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
JP6319380A 1980-05-13 1980-05-13 Programable sequence controller Granted JPS56159739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6319380A JPS56159739A (en) 1980-05-13 1980-05-13 Programable sequence controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6319380A JPS56159739A (en) 1980-05-13 1980-05-13 Programable sequence controller

Publications (2)

Publication Number Publication Date
JPS56159739A JPS56159739A (en) 1981-12-09
JPS6229813B2 true JPS6229813B2 (cs) 1987-06-29

Family

ID=13222138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6319380A Granted JPS56159739A (en) 1980-05-13 1980-05-13 Programable sequence controller

Country Status (1)

Country Link
JP (1) JPS56159739A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112345A (ja) * 1982-12-20 1984-06-28 Fujitsu Ltd 情報処理装置
JPH0619742B2 (ja) * 1986-07-07 1994-03-16 松下電送株式会社 プロトコル実行装置

Also Published As

Publication number Publication date
JPS56159739A (en) 1981-12-09

Similar Documents

Publication Publication Date Title
US5608881A (en) Microcomputer system for accessing hierarchical buses
US4878174A (en) Flexible ASIC microcomputer permitting the modular modification of dedicated functions and macroinstructions
US4631659A (en) Memory interface with automatic delay state
JP4226085B2 (ja) マイクロプロセッサ及びマルチプロセッサシステム
US5155819A (en) Flexible ASIC microcomputer permitting the modular modification of dedicated functions and macroinstructions
US5526500A (en) System for operand bypassing to allow a one and one-half cycle cache memory access time for sequential load and branch instructions
KR100321745B1 (ko) 외부메모리액세스를위한마이크로컨트롤러유닛
JPS63228225A (ja) ディジタルコンピュータシステム
JP2680828B2 (ja) ディジタル装置
JPS6229813B2 (cs)
US5410718A (en) Single-chip microcomputer having a memory including a one-bit memory element which has 3 inputs and a selector for selecting one of the inputs
JPH03271829A (ja) 情報処理装置
GB2412767A (en) Processor with at least two buses between a read/write port and an associated memory with at least two portions
JPS6032220B2 (ja) 情報処理装置
JP3323341B2 (ja) エミュレーション用プロセッサおよびそれを搭載したエミュレータ
JPH0814791B2 (ja) 処理システム
JPS62245439A (ja) シンボリツク処理システムおよび方法
EP0057313A2 (en) Multi-phase subroutine control circuitry
JP2933569B2 (ja) 中央演算処理装置
JPH05257807A (ja) キャッシュメモリ制御装置
JPS6014435B2 (ja) 記憶装置
JPS6398735A (ja) マイクロ制御装置
JPS6031646A (ja) デ−タ処理装置
JPS60193046A (ja) 命令例外検出方式
JPS6218934B2 (cs)