JPS5720447A - Semiconductor integrated circuit device - Google Patents
Semiconductor integrated circuit deviceInfo
- Publication number
- JPS5720447A JPS5720447A JP9541480A JP9541480A JPS5720447A JP S5720447 A JPS5720447 A JP S5720447A JP 9541480 A JP9541480 A JP 9541480A JP 9541480 A JP9541480 A JP 9541480A JP S5720447 A JPS5720447 A JP S5720447A
- Authority
- JP
- Japan
- Prior art keywords
- wiring layer
- wire
- channel
- upper layer
- wiring
- 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.)
- Pending
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
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5386—Geometry or layout of the interconnection structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Physics & Mathematics (AREA)
- Geometry (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)
- Design And Manufacture Of Integrated Circuits (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
PURPOSE:To highly integrate a semiconductor integrated circuit device by adjacently disposing circuit blocks on a substrate, and connecting a wiring layer formed in parallel with the upper layer wire of the block wire and a wiring layer formed perpendicularly to the upper layer between the blocks, thereby eliminating the wire occupying area. CONSTITUTION:Regions Aij for forming circuit blocks Mij are adjacently formed on a substrate without forming particularly a wire forming region. The connection in the block is performed by the lowermost wiring layer W1 and a wiring layer W2 formed in parallel, for example, with X-direction on the upper layer. (W1, W2 are not shown). q pieces of wire channels CXq are formed at a predetermined interval Dx in parallel with the W2 on the same with the wiring layer S2, and a channel CYr perpendicularly crossed with the upper layer is formed. The blocks are connected by connecting the connection terminal (tij or the like) provided on the channel CXq via the wiring layer on the CXg or connecting the wiring layers QW31, W32 through the through holes P1, P2 to the wiring layer W4 on the channel CY4. The wiring channel is thus formed on the upper layer of the circuit block, and the device can be highly integrated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9541480A JPS5720447A (en) | 1980-07-11 | 1980-07-11 | Semiconductor integrated circuit device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9541480A JPS5720447A (en) | 1980-07-11 | 1980-07-11 | Semiconductor integrated circuit device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5720447A true JPS5720447A (en) | 1982-02-02 |
Family
ID=14137016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9541480A Pending JPS5720447A (en) | 1980-07-11 | 1980-07-11 | Semiconductor integrated circuit device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5720447A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS601844A (en) * | 1983-06-20 | 1985-01-08 | Toshiba Corp | Semiconductor integrated circuit device |
US4636965A (en) * | 1984-05-10 | 1987-01-13 | Rca Corporation | Routing method in computer-aided-customization of universal arrays and resulting integrated circuit |
US4689654A (en) * | 1985-04-19 | 1987-08-25 | Nixdorf Computer Ag | Logic array chip |
JPH0254576A (en) * | 1988-08-18 | 1990-02-23 | Mitsubishi Electric Corp | Gate array |
-
1980
- 1980-07-11 JP JP9541480A patent/JPS5720447A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS601844A (en) * | 1983-06-20 | 1985-01-08 | Toshiba Corp | Semiconductor integrated circuit device |
US4636965A (en) * | 1984-05-10 | 1987-01-13 | Rca Corporation | Routing method in computer-aided-customization of universal arrays and resulting integrated circuit |
US4689654A (en) * | 1985-04-19 | 1987-08-25 | Nixdorf Computer Ag | Logic array chip |
JPH0254576A (en) * | 1988-08-18 | 1990-02-23 | Mitsubishi Electric Corp | Gate array |
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