SONY CORPORATION CDU611-1R, CDU611-2R Device Type CD-ROM Interface ATAPI Spin Rate (Read/Write) 10x-24x Variable (CDU611-1R) 8.6x-20x Variable (CDU611-2R) Formats Supported Read CD-XA, CD-DA, CD-I, CD-I Ready, CD-Bridge, CD-ROM (Mode 1 & Mode 2), Photo-CD (single & multi session), Video CD, Red & Yellow Book View Top CONNECTIONS Function Label Function Label Audio out connector CN1 Ground connector CN3 Digital audio out CN2 connector ATAPI MASTER/SLAVE Setting JP1 Drive is master Pins 1 & 2 closed Drive is slave Pins 3 & 4 closed Master/slave determined by cable Pins 5 & 6 closed select