KR910012928A - Computer memory expansion system - Google Patents
Computer memory expansion system Download PDFInfo
- Publication number
- KR910012928A KR910012928A KR1019890020436A KR890020436A KR910012928A KR 910012928 A KR910012928 A KR 910012928A KR 1019890020436 A KR1019890020436 A KR 1019890020436A KR 890020436 A KR890020436 A KR 890020436A KR 910012928 A KR910012928 A KR 910012928A
- Authority
- KR
- South Korea
- Prior art keywords
- computer memory
- expansion system
- memory expansion
- memories
- cpu
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Memory System (AREA)
- Computer And Data Communications (AREA)
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 이 발명에 따른 메모리 엑세스를 위한 회로구성에 대한 블록도,2 is a block diagram of a circuit configuration for memory access according to the present invention;
제3도는 제2도의 일실시예를 나타내는 구체화된 회로도이다.3 is a detailed circuit diagram showing an embodiment of FIG.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890020436A KR920003845B1 (en) | 1989-12-30 | 1989-12-30 | Rom region expansion system for users of pc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890020436A KR920003845B1 (en) | 1989-12-30 | 1989-12-30 | Rom region expansion system for users of pc |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910012928A true KR910012928A (en) | 1991-08-08 |
KR920003845B1 KR920003845B1 (en) | 1992-05-15 |
Family
ID=19294466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890020436A KR920003845B1 (en) | 1989-12-30 | 1989-12-30 | Rom region expansion system for users of pc |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920003845B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050097212A (en) * | 2004-03-31 | 2005-10-07 | 매그나칩 반도체 유한회사 | Micro-controller unit for extending internal memory area |
-
1989
- 1989-12-30 KR KR1019890020436A patent/KR920003845B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050097212A (en) * | 2004-03-31 | 2005-10-07 | 매그나칩 반도체 유한회사 | Micro-controller unit for extending internal memory area |
Also Published As
Publication number | Publication date |
---|---|
KR920003845B1 (en) | 1992-05-15 |
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E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
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FPAY | Annual fee payment |
Payment date: 20030512 Year of fee payment: 12 |
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