JPS6065843U - Memory address expansion circuit - Google Patents
Memory address expansion circuitInfo
- Publication number
- JPS6065843U JPS6065843U JP15800483U JP15800483U JPS6065843U JP S6065843 U JPS6065843 U JP S6065843U JP 15800483 U JP15800483 U JP 15800483U JP 15800483 U JP15800483 U JP 15800483U JP S6065843 U JPS6065843 U JP S6065843U
- Authority
- JP
- Japan
- Prior art keywords
- memory address
- expansion circuit
- address expansion
- memory
- register
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示した構成図である。
１・・・ＣＰＵ、２・・・ＣＰＵ内メセメモリアドレス
レジスタ・・・メモリアドレスバス、４・・・メモリ、
５・・・データバス、６・・・アドレス拡張用制御信号
、７・・・スタックポインタ、８・・・スタックポイン
タデータ、９・・・拡張アドレスレジスタ群、１０・・
・拡張メモリアドレスバス。FIG. 1 is a block diagram showing an embodiment of the present invention. 1...CPU, 2...Memory address register in CPU...Memory address bus, 4...Memory,
5... Data bus, 6... Address extension control signal, 7... Stack pointer, 8... Stack pointer data, 9... Extension address register group, 10...
-Extended memory address bus.
Claims (1)
情報処理装置において、スタック構造をとるメモリアド
レス空間拡張用のレジスタを設けたこ７ とを特徴
とするメモリアドレス拡張回路。7. A memory address expansion circuit, characterized in that an information processing device comprising a CPU (!: memory and a memory address register) is provided with a register for memory address space expansion having a stack structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15800483U JPS6065843U (en) | 1983-10-14 | 1983-10-14 | Memory address expansion circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15800483U JPS6065843U (en) | 1983-10-14 | 1983-10-14 | Memory address expansion circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6065843U true JPS6065843U (en) | 1985-05-10 |
Family
ID=30348195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15800483U Pending JPS6065843U (en) | 1983-10-14 | 1983-10-14 | Memory address expansion circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065843U (en) |
-
1983
- 1983-10-14 JP JP15800483U patent/JPS6065843U/en active Pending
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