Toshiba sd-r6112 Manuel D’Utilisation

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SD-R6112 Rev.1.0

Sustained Data Transfer Rate

DVD (Single)

: CAV 4,410-10,800 KByte/s 

DVD (Dual)

: CAV 3,375-8,100 KByte/s

DVD-R, DVD-RW

: CAV 2160-5,400 KByte/s

DVD-RAM Version 2.1 : ZCLV 2,704 KByte/s

CD

: Mode-1 CAV 1,545-3,600 KByte/s

PCAV 600-900 KByte/s

: Mode-2 CAV 1,761-4,104 KByte/s

PCAV 684-1,026 KByte/s

CD-RW

: Mode-1 PCAV 600-900 KByte/s
: Mode-2 PCAV 684-1,026 KByte/s

Burst DataTransfer Rate

16.7 MByte/s (PIO Mode 4 ) 
16.7 MByte/s ( Multiple word DMA transfer mode-2)
33.3 MByte/s (Ultra DMA )

(7) Access Time

Average Random Access Time

DVD-ROM*

3

: 115 ms (3.3-8X)

CD-ROM*

4

: 105 ms (10.3-24X)

DVD-RAM*

5

: 170 ms (4.7GB 1X)

Average Random Seek Time 

DVD-ROM*

6

: 105 ms (3.3-8X)

CD-ROM*

7

: 100 ms (10.3-24X)

DVD-RAM*

8

: 120 ms (4.7GB 1X)

Average Full Stroke Access Time

DVD-ROM*

9

: 195 ms (3.3-8X)

CD-ROM*

10

: 180 ms (10.3-24X)

DVD-RAM*

11

: 350 ms (4.7GB 1X)

(8) Spin up Time ( Focus Search Time and Disc Motor Start up Time ) 

DVD-ROM

: 3.2 s (3.3-8X)

CD-ROM

: 2.2 s (10.3-24X)

DVD-RAM

: 2.6 s (4.7GB 1X)

(9) Data Buffer Capacity

2 MByte