84
CDROM Technical Specifications
DRIVE PERFORMANCE
Disc Data Capacity (MODE 1)
656 MB
Disc Data Capacity (MODE 2)
748 MB
Maximum Playing Time
74 Minutes and 42 Seconds
Data Transfer Rate (KB/s)
Write: 2X, 4X, 8X, 12X/1.8MB/sec (CD-R);
2X, 4X, 10X/1.6MB/sec (CD-RW)
Read: Up to 32X (1X=150KB/s)
Average Access Time
120ms or less
Data Buffer Size
2MB
COMPACT DISC
Disc Type (Data Format)
CD-Audio,CD-ROM (mode 1 and 2), CD-ROM/XA (mode2, from 1 and
from 2), CD-I, Photo-CD (single and multiple sessions), Video CD, CD
Extra, I-Trax CD, CD Text, and High Density (80-min) CD.
*CD-I, Photo-CD requires special reader/player.
*Photo-CD writing requires Kodak's license.
*CD Text and High Density requires Nero
Disc Size
80 mm and 120 mm discs
INTERFACE
Drive Interface Type
E-IDE/ATAPI (SFF8090)
EMI Safety Requirements
FCC
FCC Part 15 Subpart Class B
BSMI CISPRR22
CE/C-Tick
EN55022/CISPR22/AS/NZS 3548 Class B, EN50082-1/AS/NZS 4252.1,
EN60555-2, and EN60555-3
UL/CUL
UL1950
TUV
EN60950,
EN60825-1
NEMKO
EN60950, EN60825-
POWER REQUIREMENTS
Voltage DC5V±5%,
DC12V±10%
PHYSICAL CHARACTERISTICS
Front Panel
Load/Eject button, Play/Skip button, Power-on/Busy LED indicator, 3.5
mm stereo headphone jack, volume control button
Rear Panel
Power Supply connector, IDE interface connector, master/slave jumper,
analog audio output connector, digital audio output connector
Mount
Both vertical and horizontal
Dimensions 146x41.3x203mm (WxHxD)
Weight
≤
1.0 kg (2.2 lbs)
ENVIRONMENTAL REQUIREMENTS
Temperature (Operating)
+5°C ~ +40°C
Temperature (Non-Operating)
-30°C ~ +65°C
Humidity (Operating)
5% ~ 90% RH
Humidity (Non-Operating)
5% ~ 95% RH
LASER COMPONENT RADIATION DATA
Wavelength
285 ± 25 nm
Emission light output power
Less than 0.3 nW
Pulse times
The time base is using 100s by requirement of
IEC 825-1-1993 clause 9.3 (e)
MTRP (Maximum Transfer Performance) = normal speed * CD-ROM drive speed. (Tolerance 10%) Example: 40X CD-
ROM MTRP =150*40 = 6000 KB/sec.
