Apple powermac g3 blue.white Service Manual

Page of 293
 
 Basics
Drives Installed - 26
 
ATAPI CD-ROM Drive
 
The Power Macintosh G3 computer has a 24x- or 32x-speed 
internal ATAPI CD-ROM drive. The CD-ROM drive supports 
the worldwide standards and specifications for CD-ROM and 
CD-digital audio discs described in the Sony/Philips Yellow 
Book and Red Book. The drive can read CD-ROM, CD-ROM 
XA, CD-I, and PhotoCD discs as well as play audio discs.
The CD-ROM drive has a sliding tray to hold the disc. The 
drive features a mechanism that supports 4x, 8x, 12x, and 
24x data transfer rates and a data buffer that further 
enhances performance. The CD is configured as device 0 
(master) in an ATA Device 0/1 (master/slave) 
configuration.
0=master
1=slave