KR900007355Y1 - 펌웨어에 의한 가변클럭 발생장치 - Google Patents
펌웨어에 의한 가변클럭 발생장치 Download PDFInfo
- Publication number
- KR900007355Y1 KR900007355Y1 KR2019870016499U KR870016499U KR900007355Y1 KR 900007355 Y1 KR900007355 Y1 KR 900007355Y1 KR 2019870016499 U KR2019870016499 U KR 2019870016499U KR 870016499 U KR870016499 U KR 870016499U KR 900007355 Y1 KR900007355 Y1 KR 900007355Y1
- Authority
- KR
- South Korea
- Prior art keywords
- output
- signal
- terminal
- register
- output terminal
- 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
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
- G06F1/08—Clock generators with changeable or programmable clock frequency
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Pulse Circuits (AREA)
Abstract
Description
Claims (1)
- 레지스터(1)의 출력단자(Q3)를 그의 입력단자(I2), (I3), (I1)에 접속함과 아울러 그의 출력단자(Q2)를 플립플롭(2)의 세트, 리세트단자에 접속하고, 그 플립플롭(2)의 출력단자()는 지연 라인칩(3)을 통해 플립플롭(4)의 세트단자에 접속함과 아울러 상기 레지스터(1)의 출력단자를 그 플립플롭(4)의 리세트단자에 접속하며, 상기 레지스터(1)의 출력단자를 낸드게이트(5)의 일측입력 단자에 접속함과 아울러 지연라인칩(6) 및 멀티플렉서(7)를 통해 그의 타측입력단자에 접속하고, 상기 레지스터(1)의 출력단자(Q3)를 낸드게이트(8)의 일측입력단자에 접속함과 아울러 지연라인칩(9) 및 멀티플렉서(10)를 통하여 그의 타측입력단자에 접속하며, 상기 레지스터(1)의 출력단자(Q1)를 낸드게이트(11)의 일측입력단자에 접속함과 아울러 지연라인칩(12)을 통해 그의 타측입력단자에 접속하여, 상기 낸드게이트(5), (8), (11)의 출력단자를 낸드게이트(13)를 통하여 지연라인칩(14)의 입력단자에 접속하며, 그 지연라인칩(14)의 출력단자(DO1-DO10)를 스위치부(15)를 통해 상기 레지스터(1)의 클럭단자(CK)에 접속하여 구성된 것을 특징으로 하는 펌웨이에 의한 가변클럭 발생장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870016499U KR900007355Y1 (ko) | 1987-09-28 | 1987-09-28 | 펌웨어에 의한 가변클럭 발생장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870016499U KR900007355Y1 (ko) | 1987-09-28 | 1987-09-28 | 펌웨어에 의한 가변클럭 발생장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890007438U KR890007438U (ko) | 1989-05-16 |
| KR900007355Y1 true KR900007355Y1 (ko) | 1990-08-13 |
Family
ID=19268296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870016499U Expired KR900007355Y1 (ko) | 1987-09-28 | 1987-09-28 | 펌웨어에 의한 가변클럭 발생장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900007355Y1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102409117B1 (ko) * | 2020-12-21 | 2022-06-22 | 주식회사 호원 | 금형 장치 |
-
1987
- 1987-09-28 KR KR2019870016499U patent/KR900007355Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR890007438U (ko) | 1989-05-16 |
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