JPS6218932B2 - - Google Patents

Info

Publication number
JPS6218932B2
JPS6218932B2 JP10479179A JP10479179A JPS6218932B2 JP S6218932 B2 JPS6218932 B2 JP S6218932B2 JP 10479179 A JP10479179 A JP 10479179A JP 10479179 A JP10479179 A JP 10479179A JP S6218932 B2 JPS6218932 B2 JP S6218932B2
Authority
JP
Japan
Prior art keywords
microprogram
storage area
service request
microinstructions
address
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
JP10479179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5629747A (en
Inventor
Shigeru Nishimori
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP10479179A priority Critical patent/JPS5629747A/ja
Publication of JPS5629747A publication Critical patent/JPS5629747A/ja
Publication of JPS6218932B2 publication Critical patent/JPS6218932B2/ja
Granted legal-status Critical Current

Links

JP10479179A 1979-08-16 1979-08-16 2-level system microprogram control data processor Granted JPS5629747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10479179A JPS5629747A (en) 1979-08-16 1979-08-16 2-level system microprogram control data processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10479179A JPS5629747A (en) 1979-08-16 1979-08-16 2-level system microprogram control data processor

Publications (2)

Publication Number Publication Date
JPS5629747A JPS5629747A (en) 1981-03-25
JPS6218932B2 true JPS6218932B2 (OSRAM) 1987-04-25

Family

ID=14390271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10479179A Granted JPS5629747A (en) 1979-08-16 1979-08-16 2-level system microprogram control data processor

Country Status (1)

Country Link
JP (1) JPS5629747A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641361A (en) * 1979-09-11 1981-04-18 Usui Internatl Ind Co Ltd Small diameter steel tube having amticorrosive alloy melt-stuck plated coat on inner circumferential wall and its preparation
JPS6119793A (ja) * 1984-07-03 1986-01-28 Sumitomo Metal Ind Ltd ハンダ付け性にすぐれた表面処理鋼板
JPS6465248A (en) * 1987-09-04 1989-03-10 Furukawa Electric Co Ltd Production of corrosion-resistant copper alloy material having high heat and electric conductivity

Also Published As

Publication number Publication date
JPS5629747A (en) 1981-03-25

Similar Documents

Publication Publication Date Title
US5608881A (en) Microcomputer system for accessing hierarchical buses
US4860190A (en) Computer system for controlling virtual machines
JPH0650493B2 (ja) データ処理装置
US4047245A (en) Indirect memory addressing
JPS6218932B2 (OSRAM)
US5872961A (en) Microcomputer allowing external monitoring of internal resources
US5487157A (en) Microprogrammed microcomputer with high-speed interrupt for DRAM refresh
KR100254779B1 (ko) 피엘씨시스템에서의다중타스크고속수행장치
JPH08249269A (ja) Ｄｍａ転送制御方法及びｄｍａ転送制御装置
JPS5819094B2 (ja) 優先ベクトル割込み装置
JPH05216507A (ja) プログラマブルコントローラのプログラム変更方法
JP2684663B2 (ja) マイクロプログラム制御回路
JP2847863B2 (ja) マイクロプロセッサ割込み制御方式
JPS60105048A (ja) マイクロプログラム制御方式
JPS6215645A (ja) 中央処理装置
JPS6218937B2 (OSRAM)
JPH04346128A (ja) データ処理装置及びデータ処理方法
JPS6022383B2 (ja) 入出力制御装置
JPS622349B2 (OSRAM)
JPS62208127A (ja) マイクロプログラム制御情報処理装置
JPH10134013A (ja) マルチｃｐｕシステム
JPH0740224B2 (ja) マイクロプログラム制御方式
JPH04310140A (ja) 計算機システム
JPS63204592A (ja) メモリリフレツシユ制御方式
JPS6393046A (ja) マイクロプログラム制御装置