1 Hardware Overview

1.7 DVD-ROM & CD-R/RW Drive

Table 1-9 DVD-ROM & CD-R/RW drive specifications (2/2)

 

 

Specifications

Items

 

TSST

 

 

(G8CC0002V220)

 

Read(KB/s)

CD-ROM; 24x (CAV)

 

CD-RW; 24x (CAV)

 

 

DVD-ROM MAX 8x CAV

 

 

 

 

 

CD-R 24x (P-CAV)

Transfer Speed

Write

CD-RW 4x (CLV)

High Speed CD-RW 10x (CLV)

 

 

 

 

Ultra Speed CD-RW 24x (P-CAV)

 

 

 

 

Burst data

PIO mode 16.6 MB/s (PIO Mode 4)

 

transfer rate

DMA mode 16.6 MB/s (Multi-word DMA Mode 2)

 

(MB/s)

Ultra DMA mode 33.3 MB/s (Ultra DMA Mode 2)

Access Time

CD-ROM

130 (Random)

(ms)

DVD-ROM

150 (Random)

 

 

 

 

Buffer Memory

2MB

 

 

 

 

CD

CD-ROM, CD-R, CD-RW, CD-Audio Disc,

 

CD-DA, Video-CD

Supported

 

 

DVD-R, DVD-RW,

formats

DVD

 

DVD Video, DVD+R, DVD+RW,

 

 

DVD-RAM

 

 

 

1-20

[CONFIDENTIAL]

Satellite A50S/TECRA A3X Maintenance Manual (960-534)

Page 36
Image 36
Toshiba A3X manual CD-ROM, CD-R, CD-RW, CD-Audio Disc