6–12
Maintenance and Service Guide
Specifications
Table 6-8
24X CD-ROM Drive
Applicable disk
Applicable disc CD-ROM (Mode 1 and 2)
CD Digital Audio
CD-XA ready (Mode 2, Form 1 and 2)
CD-I ready (Mode 2, Form 1 and 2)
CD-R
CD-RW
Photo CD (single/multisession)
CD-Bridge
Center hole diameter
1.5 cm (0.59 in)
Disk diameter
Standard disc
Mini disc
12 cm (4.72 in)
8 cm (3.15 in)
Disk thickness
1.2 mm (0.047 in)
Track pitch
1.6 µm
Access time
CD media
DVD media
Random
Full stroke
< 110 ms
< 220 ms
< 125 ms
< 225 ms
Audio output level
Line-out, 0.7 V rms
Cache buffer
128 KB/s
Data transfer rate
CD-R (24X)
Multiword DMA mode 2
3600 KB/s (150 KB/s at 1X CD rate)
16.6 MB/s
Startup time
< 8 seconds
Stop time
< 4 seconds