The state machines for LP-HS-LP transitions are complex. v2.5 includes deterministic finite automata (DFA) diagrams. Memorize the transitions: Stop, LP-11, LP-01, LP-00, and HS-Entry.
The spec details three primary states:
If you manage to get your hands on the official specification (Version 2.5, Revision Date: 2020/2021), here is what you will find: mipi d-phy specification v2.5 pdf
series. Designed specifically for high-performance, cost-optimized cameras and displays, v2.5 introduced critical features to expand its utility in IoT, mobile, and automotive applications. Key Technical Specifications The state machines for LP-HS-LP transitions are complex
A common question in the PDF forums is: "Why use D-PHY v2.5 when C-PHY exists?" Revision Date: 2020/2021)
Automotive requires robustness. v2.5’s enhanced slew rate control and common-mode stability make it suitable for ADAS cameras operating in noisy electromagnetic environments.