Cadence Orcad 157 ((free)) Here

The Legend of Net 157

Version 15.7 established many features that are still core to the OrCAD ecosystem:  OrCAD X and PSpice FAQ - Cadence cadence orcad 157

2. PCB Editor (Layout)

• Interactive routing: Fixed a long-standing bug where the router would occasionally create tiny, unremovable stub traces.
• Via shoving: Improved the “shove” algorithm so vias pushed by moving traces now properly obey design rules.
• 3D view: Corrected STEP model alignment for components with non-zero body center offsets.
• Stack-up reporting: Resolved incorrect impedance calculations in the cross-section editor for asymmetric striplines.

Common Use Cases for OrCAD 157 in Industry

Despite being nearly a decade old, Build 157 thrives in specific verticals: The Legend of Net 157 Version 15