Toshiba Satellite A110 Maintenance Manual - Page 23

Optical Device Drives, 1.4.1 DVD-ROM & CD-RW, Hardware Overview, Table 1-2 - 180

Get Toshiba Satellite A110 PDF manuals and user guides View all Toshiba Satellite A110 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 23 highlights

1.4 Optical Device Drives 1 Hardware Overview 1.4 Optical Device Drives • DVD-ROM & CD-RW drive • DVD Super Multi drive supporting ±R Double Layer 1.4.1 DVD-ROM & CD-RW The DVD-ROM and CD-RW 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 Multi speed CD-RW at 4x speed or High speed CD-RW at 10x or Ultra speed CD-RW at 24X speed. The specifications of the DVD-ROM & CD-RW drive are listed in Table 1-2. Item DVD-ROM mode CD-ROM mode Data transfer rate (Mbytes/s) 33.3 (U-DMA transfer mode 2) 16.6 (PIO mode 4, Multiword DMA mode 2) Access time (ms) Average random access 180 150 Data buffer size (Mbytes) 2MB DVD: Formats supported DVD-VIDEO, DVD-ROM, DVD-R (3.9G, 4.7G), DVD-RW (Ver.1.1), DVD-RAM, DVD+R, DVD+RW, DVD+R DL, DVD-R DL. CD: CD-DA, CD-ROM Mode1, Mode2, , CD-R, CD-RW, CDROMXA Mode2 (Form1, Form2), Photo CD (single/multisession), Enhanced CD (CD-EXTRA), CD-Text Table 1-2 DVD-ROM & CD-RW drive specifications Detroit 20 /Detroit 20E Series Maintenance Manual [CONFIDENTIAL] 1-9

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
1.4 Optical Device Drives
1
Hardware Overview
Detroit 20 /Detroit 20E Series Maintenance Manual
[CONFIDENTIAL]
1-9
1.4
Optical Device Drives
•
DVD-ROM & CD-RW drive
•
DVD Super Multi drive supporting ±R Double Layer
1.4.1 DVD-ROM & CD-RW
The DVD-ROM and CD-RW 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 Multi speed CD-RW at 4x speed or High speed CD-RW at 10x or Ultra
speed CD-RW at 24X speed.
The specifications of the DVD-ROM & CD-RW drive are listed in Table 1-2.
Item
DVD-ROM mode
CD-ROM mode
Data transfer rate (Mbytes/s)
33.3 (U-DMA transfer mode 2)
16.6 (PIO mode 4, Multiword DMA mode 2)
Access time (ms)
Average random access
180
150
Data buffer size (Mbytes)
2MB
Formats supported
DVD:
DVD-VIDEO, DVD-ROM, DVD-R (3.9G, 4.7G), DVD-RW
(Ver.1.1), DVD-RAM, DVD+R, DVD+RW, DVD+R DL,
DVD-R DL.
CD:
CD-DA, CD-ROM Mode1, Mode2, , CD-R, CD-RW, CD-
ROMXA Mode2 (Form1, Form2), Photo CD (single/multi-
session), Enhanced CD (CD-EXTRA), CD-Text
Table 1-2
DVD-ROM & CD-RW drive specifications