Toshiba R6472 - DVD±RW Drive - IDE Specifications page 11

Dvd writable drive
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Power Supply
Notes
*1: This drive requires separately provided and appropriate hardware and/or software to use formatted
CD and DVD.
*2: The disc motor rotation speed is optimized according to the access rate and pattern of the host PC.
*3: The read speed is defined as 1X in case "User Data Bit Rate" is 11.08 MB/s (1,352 KB/s).
*4: Measured by accessing data between 0 (h) block and IE7725 (h) block (87 % of total disc capacity)
for 3,000 times or more at random to read data (including seek time, rotation time, and error
correction time.)
*5: Measured by accessing data between 0 (h) block and IE7725 (h) block (DVD-RAM Ver2.1 Disc) for
3,000 times or more at random to read data (including seek time, rotation time, and error correction
time.)
*6: A disc with a linear velocity of 1.2 m/s is used. Measured by accessing data between 00 min 02
second 00 Frame and 65 min 03 second 05 Frame (87 % of total disc capacity) for 3,000 times or
more at random to read data (including seek time, rotation time, and error correction time.)
*7: Measured by seeking data between 0 (h) block and IE7725 (h) block (87 % of total disc capacity) for
3,000 times or more at random (including seek time only. Rotation time and error correction time are
not included.)
*8: Measured by seeking data between 0 (h) block and IE7725 (h) block (DVD-RAM Ver2.1 Disc) for
3000 times or more at random (including seek time only. Rotation time and error correction time are
not included.)
*9: A disc with a linear velocity of 1.2 m/s is used. Measured by seeking data between 00 min 02 sec 00
Frame and 65 min 03 sec 05 Frame (87 % of total disc capacity) for 3,000 times or more at random
(including seek time only. Rotation time and error correction time are not included.)
*10: Measured by accessing data between 0 (h) block and IE7725 (h) block (87 % of total disc capacity)
for 100 times or more to read data (including seek time, rotation time, and error correction time.)
*11: Measured by accessing data between 0 (h) block and IE7725 (h) block (DVD-RAM Ver2.1 Disc) for
100 times or more at random to read data (including seek time, rotation time, and error correction
time.)
*12: A disc with a linear velocity of 1.2 m/s is used. Measured by accessing data between 00 min 02 sec
00 Frame and 65 min 03 sec 05 Frame (87 % of total disc capacity) for 100 times or more to read
data (including seek time, rotation time, and error correction time.)
• { 5 V (See Chapter 7 for details)
5 / 28
TS-L532A (SD-R6472) Rev.1.1

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