Yamaha CD Recordable/Rewritable Drive CRW2200S User Manual

Page 69

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Appendix

61

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)
20X (12X – 20X Partial CAV)

CD-RW

2X, 4X, 8X, 10X (CLV)
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),
20X (12X – 20X Partial CAV) writing:
CD-R discs specified in Orange Book Part II Ver. 3.1.
Note) For 8X or faster writing, use CD-R discs matched their

respective writing speeds

CD-RW

• 2X writing/rewriting: Rewritable discs specified in Orange

Book Part III Volume 1 Version 1.0.

• 2X or 4X writing/rewriting: Rewritable discs specified in

Orange Book Part III Volume 1 Version 2.0.

• 4X, 8X, 10X (CLV), 4X – 10X Full CAV writing/rewriting:

Rewritable discs specified 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.

16X: 2,400KB/sec.

2X: 300KB/sec.

20X: 3,000KB/sec.

4X: 600KB/sec.

24X: 3,600KB/sec.

8X: 1,200KB/sec.

32X: 4,800KB/sec.

10X: 1,500KB/sec.

40X: 6,000KB/sec.

12X: 1,800KB/sec.

Burst Transfer Rate

SCSI connection
• 5MB/sec. (max, asynchronous)
• 20MB/sec. (max, synchronous)

E-IDE (ATAPI) connection
• Programmed I/O mode 4:

16.7MB/sec.

• Multiword DMA mode 2:

16.7MB/sec.

• Ultra DMA mode 2 (Ultra DMA/33): 33.3MB/sec.

Data Buffer Size

8MB (3,224 sectors)

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