Yamaha 2100E - CRW - CD-RW Drive Owner's Manual - page 49
Appendix
Writing Methods
Disc-at-Once (DAO)
Session-at-Once (SAO)
Track-at-Once (TAO)
Packet Writing
Writing/Reading Speed
Writing CD-R
1X, 2X, 4X, 8X, 12X (CLV)
16X (12X – 16X Partial CAV)
CD-RW
2X, 4X, 8X (CLV)
10X (4X – 10X Full CAV)
Reading 40X (max.) Full CAV
Note)
• DATA: 40X (max.)
• CD-DA: 40X (max.) in audio extraction
• CD-DA: 1X only in audio play
• Video CD: 10X (max.)
• Session closed disc: 40X (max.)
• Session unclosed disc: 12X (max.)
CD-R
1X, 2X, 4X, 8X, 12X, 16X (12X – 16X Partial CAV) writing:
Write Once discs specified in Orange Book Part II Ver. 3.1.
Note)
Use a “high-speed writing” compatible CD-R disc for 8X
or faster writing.
CD-RW • 2X writing/rewriting: Rewritable discs speciafied in Orange
Book Part III Volume 1 Version 1.0.
• 2X or 4X writing/rewriting: Rewritable discs speciafied in
Orange Book Part III Volume 1 Version 2.0.
• 4X, 8X, 10X (4X – 10X Full CAV) writing/rewriting:
Rewritable discs speciafied in Orange Book Part III Volume 2
Version 1.0.
Data Capacity
700MB (79 min.)
650MB (74 min.)
550MB (63 min.)
Data Transfer Rate (Mode 1)
1X: 150KB/sec.
12X: 1,800KB/sec.
2X: 300KB/sec.
16X: 2,400KB/sec.
4X: 600KB/sec.
24X: 3,600KB/sec.
8X: 1,200KB/sec.
32X: 4,800KB/sec.
10X: 1,500KB/sec.
40X: 6,000KB/sec.
Burst Transfer Rate
5MB/sec. (max, asynchronous)
20MB/sec. (max, synchronous)
Data Buffer Size
8MB (3,224 sectors)
Average Random Access Time
160 msec. (reading)
Sector Size
2,048 – 2,352 bytes
512 bytes (read only)
Interface
SCSI-3 (Ultra SCSI)
Installing style
Horizontal
Disc Loading Type
Front auto-loading tray loading
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