JPH067518Y2 - 擬似スタテイツクｒａｍの制御回路 - Google Patents

擬似スタテイツクｒａｍの制御回路

Info

Publication number
JPH067518Y2
JPH067518Y2 JP1985105044U JP10504485U JPH067518Y2 JP H067518 Y2 JPH067518 Y2 JP H067518Y2 JP 1985105044 U JP1985105044 U JP 1985105044U JP 10504485 U JP10504485 U JP 10504485U JP H067518 Y2 JPH067518 Y2 JP H067518Y2
Authority
JP
Japan
Prior art keywords
signal
static ram
pseudo
ram
cpu
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 - Lifetime
Application number
JP1985105044U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6215199U (enExample
Inventor
清次 鈴木
清 渡辺
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
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 filed Critical NEC Corp
Priority to JP1985105044U priority Critical patent/JPH067518Y2/ja
Publication of JPS6215199U publication Critical patent/JPS6215199U/ja
Application granted granted Critical
Publication of JPH067518Y2 publication Critical patent/JPH067518Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1985105044U 1985-07-09 1985-07-09 擬似スタテイツクｒａｍの制御回路 Expired - Lifetime JPH067518Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985105044U JPH067518Y2 (ja) 1985-07-09 1985-07-09 擬似スタテイツクｒａｍの制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985105044U JPH067518Y2 (ja) 1985-07-09 1985-07-09 擬似スタテイツクｒａｍの制御回路

Publications (2)

Publication Number Publication Date
JPS6215199U JPS6215199U (enExample) 1987-01-29
JPH067518Y2 true JPH067518Y2 (ja) 1994-02-23

Family

ID=30979098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985105044U Expired - Lifetime JPH067518Y2 (ja) 1985-07-09 1985-07-09 擬似スタテイツクｒａｍの制御回路

Country Status (1)

Country Link
JP (1) JPH067518Y2 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583189A (ja) * 1981-06-29 1983-01-08 Fujitsu Ltd ダイナミツクメモリのリフレツシユ方法
JPS6028097A (ja) * 1983-07-22 1985-02-13 Sony Corp ダイナミツク型メモリのリフレツシユ方法

Also Published As

Publication number Publication date
JPS6215199U (enExample) 1987-01-29

Similar Documents

Publication Publication Date Title
WO2002039460A3 (en) Full-speed bist controller for testing embedded synchronous memories
CN101226767B (zh) 双端口ram的读写控制电路、方法及装置
JPH03121547A (ja) キャッシュメモリ制御方式
JPH0773132A (ja) 内部メモリマップレジスタを観察する方法及び装置
JP3563223B2 (ja) レジスタ回路
JPH029401Y2 (enExample)
JP2960110B2 (ja) Ｒｉｓｃプロセッサシステム
JPS6215199U (enExample)
JPS62125460A (ja) Ｉ／ｏアクセス方式
JPH0310397U (enExample)
JPH02178745A (ja) シングルチップマイクロコンピュータ
JPS61285556A (ja) メモリ書込み装置
JPS61137294A (ja) メモリ集積回路
KR940015752A (ko) 64 비트-32 비트 데이타 버스 인터페이스 장치
JPS6159563A (ja) バス制御方式
JPS61201362A (ja) ウエイトサイクル插入回路
JPH04245553A (ja) メモリアクセス回路
JPH0385661A (ja) ダイナミックアクセスタイムコントロールデータプロセッサ
JPH0628216A (ja) エミュレータ
JPH0351009B2 (enExample)
JPH0330899B2 (enExample)
JPS6273494A (ja) ランダムアクセスメモリ制御装置
JPH04332060A (ja) データ演算装置
JPH01306939A (ja) マイクロコンピュータ
JPH0221618B2 (enExample)