These enhancements mean you can create and modify complex high-speed routing structures much faster, all while maintaining existing routing and delay matching.
┌────────────────────────────────────────────────────────┐ │ Cadence 22.1 Architecture │ └───────────────────────────┬────────────────────────────┘ │ ┌──────────────────┴──────────────────┐ ▼ ▼ ┌───────────────┐ ┌───────────────┐ │ OrCAD Capture │ │ Allegro X PCB │ │ (22.1) │ │ Editor │ └───────┬───────┘ └───────┬───────┘ │ │ ▼ ▼ ┌───────────────┐ ┌───────────────┐ │ PSpice Native │ │ 3DX Real-Time │ │ Simulation │ │ Canvas Engine │ └───────────────┘ └───────────────┘ Substantial Performance Optimization
OrCAD, a cornerstone of the Cadence design suite, offers a comprehensive schematic design environment that streamlines the creation of complex PCB schematics. With OrCAD 221, engineers can: cadence orcad and allegro 221 full
Modernized 64-bit architecture for handling massive board files.
: Advanced circuit simulation technology used to verify circuit behavior before moving to physical prototyping. Workflow Efficiency The 22.1 release emphasizes "correct-by-construction" These enhancements mean you can create and modify
The transition to 22.1 also focuses on user experience. The interface is more customizable, featuring dockable panels and a streamlined command search that helps new users navigate the deep feature set of Allegro. Whether you are a solo engineer using OrCAD for rapid prototyping or a global team utilizing Allegro for enterprise-level system design, the 22.1 ecosystem provides a scalable solution for the most demanding electronic design automation challenges. Share public link
Automatically adjusts trace lengths to meet timing budgets on high-speed interfaces like DDR4/DDR5 and PCIe Gen5. : Advanced circuit simulation technology used to verify
Understanding Cadence OrCAD and Allegro 22.1: The Complete Electronic Design Suite
For designers working on high-speed digital circuits, version 22.1 brought powerful new capabilities:
Version: 4e4bf556 (Mar 31, 2026 01:03)