BDR-203/BDC-203 Command Reference Manual Version 0.90Page 31 IntroductionThis document specifies a command set for BDR-203/BDC-203. (Hereinafter referred to as "drive") BDR-203 is a BD writerdrive. BDC-203 is a BD combo drive. BDC-203 does not write to BD-R/RE disc.The drive fundamentally complies with SFFC INF-8090i standard.The drive complies with Information Technology Multimedia Commands-5 (MMC-5) Draft Revision 1b prior to SFFCINF-8090i standard, when a +R or a +RW disc is inserted in the drive.The drive complies with Blu-ray Disc (BD) Multi-media Command Set Description Draft Version 1.0 prior to SFFC INF-8090ispecification, when a BD is inserted in the drive.In some cases, the drive executes unique operation that is not described in the standards.This document describes details of such unique operation for each command or disc.For More Information about SFFC INF-8090i, refer FTP site at:ftp://ftp.avc-pioneer.com/Mtfuji_6/Spec/For More Information about Information Technology Multimedia Commands-5 (MMC-5) Draft Revision 1b, refer a site at:http://www.t10.org/drafts.htm1.1 Change HistoryVersion 1.00 created on Feb.12, 2009.Version 1.01 created on Feb.13, 2009.2.1 SATA version is changed.Pioneer Confidential