Current-drive integrated circuit automatic wiring method and device
A current-driven, automatic wiring technology, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as digital circuit wiring algorithms, avoid electromigration effects, avoid wiring obstacles, and optimize wiring overall area effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
no. 1 example
[0036] The automatic wiring method of this embodiment can avoid the electromigration effect, and the method can meet the constraints of the current on the line width, avoid wiring obstacles, satisfy Kirchhoff's law, realize automatic wiring of the wire net, and optimize the wiring area of the wire net.
[0037] In this embodiment, the circuit netlist, current constraints, and wiring design rules are input first, and finally the wiring results are output through methods such as single-trunk topology establishment, detailed wiring, and line width optimization. figure 1 It is a schematic flow chart of the current-driven integrated circuit automatic wiring method according to the first embodiment of the present invention, and the following reference figure 1 to describe each step in detail.
[0038] In step S110, the wiring information is read in, and the wiring information includes information about the network to be wired, wiring design rules and current constraints.
[0039]...
no. 2 example
[0078] Figure 4 It is a structural schematic diagram of a current-driven integrated circuit automatic wiring device according to the second embodiment of the present invention.
[0079] Such as Figure 4 As shown, the device includes: a read-in module 41 , a trunk construction module 42 , a detailed wiring module 43 , a trunk optimization module 44 and an output module 45 .
[0080] The read-in module 41 , trunk construction module 42 , detailed wiring module 43 , trunk optimization module 44 and output module 45 of this embodiment respectively execute the operations of steps S110 , S120 , S130 , S140 and S150 of the first embodiment. It will not be expanded in detail here.
[0081] Those skilled in the art should understand that each module or each step of the present invention described above can be realized by a general-purpose computing device, and they can be concentrated on a single computing device, or distributed on a network formed by multiple computing devices, O...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com