Mentor Graphics Pads Version History [FHD 2026]

Around 2007, Mentor Graphics rebranded the suite, dropping the "Power" prefix to simplify the product identity and align it with other Mentor flows. The tool became known simply as PADS Logic, PADS Layout, and PADS Router.

The transition period. Siemens focused on bridging PADS (mid-tier) with its high-end Xpedition Enterprise tool. mentor graphics pads version history

| Pros | Cons | |---------------------------------------------------|---------------------------------------------------| | Long file backward compatibility (PADS 9.x files open in VX/Pro) | Steep price increase after Siemens acquisition | | Scalable – from simple 2-layer to complex 20+ layer boards | Feature fragmentation across Standard/Plus/Pro | | Strong router (PADS Router / Allegro-like in Pro) | Some versions (VX.0–VX.1) had stability issues | | Excellent simulation integration (HyperLynx) | Documentation can be scattered across versions | | Still used by many contract manufacturers (CMs) | No native macOS/Linux version (Windows only) | Around 2007, Mentor Graphics rebranded the suite, dropping

For over three decades, PADS (Personal Automated Design Systems) has been one of the most popular PCB design tool suites for layout engineers, small-to-medium businesses, and educational institutions. Originally developed by Mentor Graphics (now part of Siemens EDA since 2017), PADS has evolved from a DOS-based schematic capture tool into a powerful, constraint-driven layout environment. Siemens focused on bridging PADS (mid-tier) with its

Below is a comprehensive version history, highlighting major releases, architectural shifts, and feature milestones.