

TopoR 4.0 added support to import/export DSN design and SES session files.
Diptrace to solid works software#
The software was commercially distributed by Prosoft Spb. TopoR was developed by a group called the FreeStyleTeam, supervised by Sergey J. The program routed not only dual-layer but also multi-layer printed circuit boards. TopoR 1.03 was available on and distributed through ElekTrade (ЭлекТрейд). The first Windows version of the topological router was released in 2001 and renamed to TopoR. The last version of FSR for DOS, consisting of the router named SpeedWay and the layout editor named FreeStyle was version 1.6 as of /.

The company also announced plans to commercially release a FreeStyle Suite for Windows later the year. A 1.44 MB floppy disk was enough for the program and accompanying examples. This early router showed the advantages of an innovative approach to routing and high efficiency of the models, algorithms, and software implementation. In 2002, the FreeStyle Router (FSR) by Диал Инжиниринг ("Dial Engineering") ran under DOS and successfully routed dual-layer boards, interfacing with P-CAD. ġ996 saw the release of the first version of a topological router that actually came to be used by industrial enterprises. Work on a flexible topological router began in 1988, when it became clear that the traditional methods of routing with regular and irregular grids ( grid-based routers and shape-based routers) and consecutive wiring with locked-down geometry were a dead-end solution.
