Specifications

Table 6-10

CD-ROM Drive (Continued)

Track pitch

1.6 µm

 

 

 

 

Access time

CD media

DVD media

Random

< 110 ms

< 125 ms

Full stroke

< 220 ms

< 225 ms

 

 

 

Audio output level

Line-out, 0.7 Vrms

 

 

 

 

Cache buffer

128 KB/s

 

 

 

 

Data transfer rate

 

 

CD-R (24X)

3600 KB/s (150 KB/s at 1X CD rate)

Multiword DMA mode 2

16.6 MB/s

 

 

 

 

Startup time

< 8 seconds

 

 

 

 

Stop time

< 4 seconds

 

 

 

 

Maintenance and Service Guide

6–15