Toshiba PSLD3X, PSLD1X, PSLD2X manual Hardware Overview 3B1.4 Combo CD-RW/DVD-ROM

1 Hardware Overview 3B1.4 Combo 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 and HS CD-RW at 10x speed and US CD-RW at 24x speed and CD-RW at 4x speed.

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

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	150 ms	130 ms
access
Data buffer size	2MB
(Mbytes)
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

16 Satellite L350/Satellite Pro L350/EQUIUM L350/SATEGO L350 Maintenance Manual