KR100232203B1 - 다중채널 어드레스 발생장치 - Google Patents
다중채널 어드레스 발생장치 Download PDFInfo
- Publication number
- KR100232203B1 KR100232203B1 KR1019970008818A KR19970008818A KR100232203B1 KR 100232203 B1 KR100232203 B1 KR 100232203B1 KR 1019970008818 A KR1019970008818 A KR 1019970008818A KR 19970008818 A KR19970008818 A KR 19970008818A KR 100232203 B1 KR100232203 B1 KR 100232203B1
- Authority
- KR
- South Korea
- Prior art keywords
- address
- bank
- signal
- main processor
- specific
- 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 - Fee Related
Links
Images
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
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/34—Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/10—Program control for peripheral devices
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Bus Control (AREA)
Abstract
Description
Claims (2)
- 주프로세서가 복수개의 디바이스를 제어하는 장치에 있어서,상기 각 디바이스 마다 할당된 특정 어드레스 뱅크와 상기 특정 어드레스 뱅크에 각 디바이스의 어드레스 데이타를 저장하기 위한 어드레스 저장영역을 가지는 어드레스 저장부와;상기 주프로세서로 부터의 입력신호에 따라 상기 디바이스의 특정 어드레스 뱅크 및 상기 각 디바이스의 어드레스 데이타를 저장하도록 제어하는 쓰기 제어부와;상기 주프로세서로 부터의 입력신호에 따라 상기 어드레스 저장영역에 저장된 어드레스 데이타를 선택하기 위한 어드레스 선택 제어신호를 일시 저장하였다가 출력하는 제어 레지스터와;상기 주프로세서로 부터의 입력신호에 따라 각 디바이스를 선택하는 디바이스 선택신호를 출력하는 디바이스 선택 레지스터와;상기 제어 레지스터 및 상기 디바이스 선택 레지스터의 출력을 입력받아 상기 특정 어드레스 뱅크 및 상기 특정 어드레스 뱅크의 어드레스 저장영역 내에 저장된 어드레스 데이타를 선택하여 출력하도록 하는 읽기 제어부를 포함하여 구성됨을 특징으로 하는 다중채널 어드레스 발생장치.
- 제 1 항에 있어서, 상기 어드레스 저장부는 초기화 과정에서 어드레스가 저장됨을 특징으로 하는 다중채널 어드레스 발생장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970008818A KR100232203B1 (ko) | 1997-03-14 | 1997-03-14 | 다중채널 어드레스 발생장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970008818A KR100232203B1 (ko) | 1997-03-14 | 1997-03-14 | 다중채널 어드레스 발생장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980073508A KR19980073508A (ko) | 1998-11-05 |
| KR100232203B1 true KR100232203B1 (ko) | 1999-12-01 |
Family
ID=19499823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970008818A Expired - Fee Related KR100232203B1 (ko) | 1997-03-14 | 1997-03-14 | 다중채널 어드레스 발생장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100232203B1 (ko) |
-
1997
- 1997-03-14 KR KR1019970008818A patent/KR100232203B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980073508A (ko) | 1998-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU647452B2 (en) | Digital sound source apparatus and external memory unit used therefor | |
| US20010019509A1 (en) | Memory controller | |
| US7376783B2 (en) | Processor system using synchronous dynamic memory | |
| US6601130B1 (en) | Memory interface unit with programmable strobes to select different memory devices | |
| JPH04326140A (ja) | メモリ制御装置 | |
| US5339402A (en) | System for connecting an IC memory card to a central processing unit of a computer | |
| JPS5953630B2 (ja) | メモリ−のアドレス指定装置 | |
| US6543019B2 (en) | Method for built-in self test of an electronic circuit | |
| US20020099920A1 (en) | Semiconductor memory device, a sector-address conversion circuit, an address-conversion method, and operation method of the semiconductor memory device | |
| KR100232203B1 (ko) | 다중채널 어드레스 발생장치 | |
| US6385746B1 (en) | Memory test circuit | |
| GB2228813A (en) | Data array conversion | |
| KR970016978A (ko) | 싱글 칩 마이크로컴퓨터 및 그것을 내장한 전자기기 | |
| JPH0628243A (ja) | 半導体集積回路 | |
| US5752267A (en) | Data processing system for accessing an external device during a burst mode of operation and method therefor | |
| JPH05210572A (ja) | メモリ制御装置 | |
| JP2775498B2 (ja) | 半導体記憶装置 | |
| KR100211076B1 (ko) | 어드레스 스페이스 확장 장치 | |
| JPH06266857A (ja) | マイクロコンピュ−タの出力切換回路 | |
| JPS63241685A (ja) | アドレス制御装置 | |
| KR19990037307A (ko) | 제어 신호 발생기를 장착한 이동 무선 전화 세트 | |
| JPS6314395A (ja) | 記憶回路 | |
| JP2004118595A (ja) | アクセス制御装置及びアクセス制御方法 | |
| JPS62259145A (ja) | アルゴリズミツク・パタ−ン発生装置 | |
| JPH10105457A (ja) | メモリ制御システムおよびメモリ制御回路 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R14-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R14-asn-PN2301 |
|
| FPAY | Annual fee payment |
Payment date: 20050824 Year of fee payment: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20060904 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20060904 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |