KR0175019B1 - 반도체 칩 - Google Patents
반도체 칩 Download PDFInfo
- Publication number
- KR0175019B1 KR0175019B1 KR1019950037445A KR19950037445A KR0175019B1 KR 0175019 B1 KR0175019 B1 KR 0175019B1 KR 1019950037445 A KR1019950037445 A KR 1019950037445A KR 19950037445 A KR19950037445 A KR 19950037445A KR 0175019 B1 KR0175019 B1 KR 0175019B1
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- forbidden
- area
- wafer
- semiconductor chip
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/544—Marks applied to semiconductor devices or parts, e.g. registration marks, alignment structures, wafer maps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/54426—Marks applied to semiconductor devices or parts for alignment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/54473—Marks applied to semiconductor devices or parts for use after dicing
- H01L2223/5448—Located on chip prior to dicing and remaining on chip after dicing
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (6)
- 소정의 프로세서를 통해 웨이퍼를 제작할 때 상기 웨이퍼내의 각 칩을 관리하기 위하여 상기 칩내에 금지대 영역을 구비하고, 상기 금지대 영역은 제작완료된 칩과 금지대 영역의 경계부분에 데미지, 노이즈의 특성변화 소지를 제거하기 위한 폴라리티 매칭용 영역과, 웨이퍼의 얼라인먼트를 정밀하게 하기 위한 얼라인먼트 마크 영역과, 전(前) 레이어와 현 레이어의 오버랩 정도를 나타내기 위한 오버랩 마크영역을 포함하는 것을 특징으로 하는 반도체 칩.
- 제1항에 있어서, 상기 금지대 영역은 사각형 또는 원형 또는 타원형 또는 그외의 가능한 어떤 모양으로 형성되는 것을 특징으로 하는 반도체 칩.
- 제1항에 있어서, 상기 금지대 영역의 위치는 상기 칩의 중심부인 것을 특징으로 하는 반도체 칩.
- 제1항에 있어서, 상기 금지대 영역의 사이즈는 디바이스 사이즈에 따라 허용가능한 한 조절하여 이루어진 것을 특징으로 하는 반도체 칩.
- 제1항에 있어서, 상기 금지대 영역내에 프로세서의 각 지표들을 나타내기 위한 영역이 삽입된 것을 특징으로 하는 반도체 칩.
- 제1항에 있어서, 상기 금지대 영역내에 반도체 고유특성 분석을 위한 축소 테스트 칩을 위한 영역이 삽입된 것을 특징으로 하는 반도체 칩.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037445A KR0175019B1 (ko) | 1995-10-26 | 1995-10-26 | 반도체 칩 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950037445A KR0175019B1 (ko) | 1995-10-26 | 1995-10-26 | 반도체 칩 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970023615A KR970023615A (ko) | 1997-05-30 |
KR0175019B1 true KR0175019B1 (ko) | 1999-04-01 |
Family
ID=19431519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950037445A KR0175019B1 (ko) | 1995-10-26 | 1995-10-26 | 반도체 칩 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0175019B1 (ko) |
-
1995
- 1995-10-26 KR KR1019950037445A patent/KR0175019B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970023615A (ko) | 1997-05-30 |
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