1 Hardware Overview 1.4 Optical Drive

1-18 [CONFIDENTIAL] Satellite R20/TECRA M7 Maintenance Manual (960-572)

Table 1-3 DVD-ROM drive specifications
Specifications
Item TEAC G8CC0002E520
Data transfer speed (Read)
DVD-ROM
CD-ROM
Max. 8x CAV
Max. 24x CAV
ATAPI Burst (MB/s)
PIO Mode
DMA Mode
Ultra DMA Mode
16.7 (PIO Mode 0 to 4)
16.7 (Multi Word Mode 0 to 2)
33.3
Access time (ms)
CD-ROM
DVD-ROM
120 typ. (Random)
130 typ. (Random)
Data Buffer Capacity 256KB
Readable Discs CD/CD-ROM (12cm, 8cm),
CD-R (Recorded), CD-RW (Recorded),
DVD-ROM, DVD-R (Recorded),
DVD-RW (Recorded), DVD-RAM (Recorded)
DVD+R (Recorded), DVD+RW (Recorded)
Applicable Format CD
CD-DA, CD-ROM Mode1, Mode2
CD-ROM XA, Mode 2 (Form1, Form2)
Photo-CD, Enhanced CD, CD-TEXT,
Multisession CD, Addressing method 2
DVD
DVD-ROM,
DVD-R (General, Authoring, Single/Multi-
border),
DVD-RW (Single/Multi-border, Packet),
DVD-Video, DVD-RAM (4.7GB, 2.6GB),
DVD-R/RW (Single/Multi-border, Packet)