KR100192541B1 - 타이머 - Google Patents
타이머 Download PDFInfo
- Publication number
- KR100192541B1 KR100192541B1 KR1019960029995A KR19960029995A KR100192541B1 KR 100192541 B1 KR100192541 B1 KR 100192541B1 KR 1019960029995 A KR1019960029995 A KR 1019960029995A KR 19960029995 A KR19960029995 A KR 19960029995A KR 100192541 B1 KR100192541 B1 KR 100192541B1
- Authority
- KR
- South Korea
- Prior art keywords
- data
- fifo
- timer
- output signal
- value
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (5)
- (1) 일정한 값만큼 증가 또는 감소동작을 수행하는 카운터부; (2) 상기 카운터부를 제어하는 제어부; (3) 데이타 버스를 통해 전달되는 데이타를 순차적으로 저장 및 출력하는 복수개의 FIFO셀; (4) 상기 카운터부의 카운터값과 상기 FIFO셀의 값을 비교하는 비교부; (5) 상기 비교부의 출력신호를 받아 각각 인터럽트 신호와 출력신호를 발생하는 인터럽트 발생기와 출력신호 발생기를 포함하여 구성됨을 특징으로 하는 타이머.
- 제1항에 있어서, 제(4)단계에서 비교부의 비교결과, 그 값이 서로 일치하면 그다음 FIFO셀의 데이타값과 비교함을 특징으로 하는 타이머.
- 제1항에 있어서, 제(1)단계에서 카운터부는 복수개의 FIFO셀에 대해 각각 대응함을 특징으로 하는 타이머.
- 제1항에 있어서, 제(4)단계에서 비교부는 비교결과 그 값이 서로 일치하면 일치신호를 인터럽트 발생기, 출력신호 발생기, 카운터부와 비교대상의 FIFO셀에 출력함을 특징으로 하는 타이머.
- 제4항에 있어서, 제(3)단계에서 일치신호가 발생되면, 다음 FIFO셀에 저장된 데이타는 다시 비교대상의 FIFO셀에 저장됨을 특징으로 하는 타이머.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960029995A KR100192541B1 (ko) | 1996-07-24 | 1996-07-24 | 타이머 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960029995A KR100192541B1 (ko) | 1996-07-24 | 1996-07-24 | 타이머 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR980011411A KR980011411A (ko) | 1998-04-30 |
| KR100192541B1 true KR100192541B1 (ko) | 1999-06-15 |
Family
ID=19467295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960029995A Expired - Fee Related KR100192541B1 (ko) | 1996-07-24 | 1996-07-24 | 타이머 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100192541B1 (ko) |
-
1996
- 1996-07-24 KR KR1019960029995A patent/KR100192541B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR980011411A (ko) | 1998-04-30 |
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