MIPI_Specification for System Power Management Interface_V2.0

This document is a Draft MIPI Specification. MIPI member companies’ rights and obligations apply to this Draft MIPI Specification as defined in the MIPI Membership Agreement and MIPI Bylaws. An updated Frequently Asked Questions (FAQ) document has been prepared by the SPM Working Group for SPMI v2.0 Specification implementers. Also, a SPMI v2.0 Protocol Implementation Conformance Statement (PICS) document has been prepared by the SPM Working Group. The SPMI v2.0 Specification contains the following major changes with respect to SPMIv1.0: • Unified memory map for Slave Device. • Command acknowledgement (ACK/NACK) for Write commands where required. • System behavior upon detection of a parity error in an RCS Device-initiated Command Frame.