The v2.5 generation brought several architectural and electrical advancements designed to meet the rigorous demands of modern edge AI, mobile devices, and automotive subsystems. 1. Increased Data Rates
While older versions of D-PHY topped out at 1.5 Gbps to 2.5 Gbps per lane, version 2.5 expands throughput capabilities to support up to (and up to 9.0 Gbps per lane in specific configuration modes like C-PHY/D-PHY combo implementations). This allows a standard 4-lane configuration to achieve an aggregate bandwidth exceeding 18 Gbps. 2. Alternate Low-Power (ALP) State mipi dphy specification v25 pdf fixed
To maintain signal fidelity at these higher speeds, v2.5 introduces critical enhancements: The v2