1￿Hardware￿Overview￿1.4￿Combo￿CD-RW/DVD-ROMombo￿CD-RW/DVD-ROM￿

1.4￿Combo￿CD-RW/DVD-ROM￿

The￿Combo￿CD-RW/DVD-ROM￿drive￿accepts￿12-cm￿(4.72-inch)￿and￿8-cm￿(3.15-inch)￿discs.￿￿At￿maximum,￿the￿drive￿can￿play￿back￿a￿DVD￿at￿8x￿speed,￿read￿CD-ROM￿at￿24x￿speed,￿and￿write￿CD-R￿at￿24x￿speed,￿HS￿CD-RW￿at￿10x￿speed,￿US￿CD-RW￿at￿24x￿speed￿and￿CD-RW￿at￿4x￿speed.￿￿The￿Combo￿CD-RW/DVD-ROM￿drive￿interface￿conforms￿to￿Serial￿ATA.￿

The￿Combo￿CD-RW/DVD-ROM￿drive￿is￿shown￿in￿Figure￿1-6￿and￿its￿specifications￿are￿listed￿in￿Table￿1-2.￿

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Figure￿1-6￿Combo￿CD-RW/DVD-ROM￿Drive￿

Table￿1-2￿Combo￿CD-RW/DVD-ROM￿Drive￿Specifications￿

Item

DVD-ROM Mode

 

CD-RW Mode

 

 

 

 

Data Transfer Rate

33.3 (U-DMA Transfer Mode 2)

 

(Mbytes/s)

16.7 (PIO Mode 4, Multiword DMA Mode 2)

 

 

 

 

 

 

 

Access Time (ms)

 

 

 

Average Random

 

 

 

Access

150 ms

 

130 ms

 

 

 

 

Data Buffer Size

 

 

 

(Mbytes)

2MB

 

 

 

 

Formats Supported

DVD:

 

 

DVD-ROM, DVD-R, DVD-RAM

 

 

CD:

 

 

CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED

 

MODE CD, CD-I, CD-I Bridge (Photo CD, Video CD), Multi-session CD

 

(Photo CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW

 

 

 

 

￿

18￿ Satellite￿L300D/L305D/Satellite￿Pro￿L300D/EQUIUM￿L300D/SATEGO￿L300D￿￿￿￿￿Maintenance￿Manual￿

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Toshiba PSLCAX/PSLCBX, SATEGO L300D, EQUIUM L300D manual 1HardwareOverview1.4ComboCD-RW/DVD-ROMomboCD-RW/DVD-ROM