High automatic tracer and PCB layout editor.
Through our own unique algorithm Topological Router (or TopoR) gives amazing results to reduce the length of the conductor and the area occupied by them on the boards, as well as the number of vias with autorouting.
With the help of distributed computing mechanism is computed simultaneously many alternatives, allowing faster performance. Topological routing is performed in all directions and is carried out without kinks arcs. Lack of core areas reduces cross-electromagnetic interference.Tracer allows you to specify for each circuit and the desired minimum allowable clearances, and the program automatically changes the width of the conductor when it passes through narrow places or close to contacts with smaller diameters. Automatically detected and eliminated "clinch" trails. Editor independently calculates the geometric shape of conductors on topological paths move components on the board already divorced lossless routing results. When working with single-layer PCB TopoR finds option or a single-layer stacking offers a version with a minimum number of jumpers.
This CAD also has automatic component placement, working for all components on the board, and for selected in a separate window.Conductors of any layer on already ottrassirovannoy board can be converted to polygons, extending them to the maximum size. Wiring like, polygonal, such as helping in the development of power devices. In addition, the program performs quality routing of contemporary BGA-components and differential pairs. There are functions of the job limit delays in the chain (including differential pairs) and mechanisms for delay equalization circuits in one group or between groups (in manual or automatic mode).
TopoR perfectly interacts with other CAD systems, including 2000-2006 PCAD , Altium Designer , DipTrace , Proteus ARES , Eagle , KiSadand other less well-known. The system supports the following formats: PADS ASCII PCB, PCAD ASCII PCB, DSN / SES and HKP. The results can be presented in formats Gerber, DXF and Drill.
Disadvantages of TopoR worth noting the absence of its own editors and libraries schemes that involves the use of third-party CAD systems for the production of printed circuit boards. Although work on the transformation of software into the system through design is already under way at the moment the program has the ability to change and edit netlists housing components. Also required third-party tools for the analysis of crosstalk.
TopoR program was developed by the Moscow company "Eremeks." The first version of the tracer was released in 2001. Today TopoR used in the largest enterprises and educational institutions of Russia and CIS countries. Advantages of software able to evaluate and abroad, the product is used in India, China, United States, Western European countries. The company "Eremeks" does not stop there, in 2011, developed a unique package design and simulation of electronic circuits called SimOne, effectively uses in his work the full potential of today's computers, such as multi-core and computing on the GPU.
Program supports basic license fee with a maximum number of signal layers - 32 pieces. Along with it a wide range of limited licenses, differing number of signal layers (2 to 16) and contacts (1000 or 2000). There is a free demo version of the program TopoR. It includes a number of examples and a user manual.
Interface, help, manual software TopoR presented in Russian.
CAD designed to run on Microsoft Windows 2000, XP, Vista and 7. Besides Lite-version can run under Wine, but in the near future will be added full support for Linux. Minimum hardware requirements of the program: PC-compatible computer class processor Pentium III, 256 MB RAM, 100 MB hard disk space.
Distribution of the program: pay, there is a free version with limitations
Official site TopoR: http://www.eremex.ru
