Appendix
CRW8424E Specifications
Supported Formats
CD-DA
CD-G
CD-Text
CD-ROM (*1)
Mixed Mode CD-ROM
(CD-ROM+CD-DA)
CD-ROM XA (*1)
Photo-CD (*1)
Video-CD
CD-I
CD-Extra
●
●
No
●
●
●
● (*2)
●
●
●
●
●
No
●
●
●
●
●
● (*3)
●
● (*4)
No
No
No
● (*4)
● (*4)
● (*4)
● (*4)
No
● (*4)
Write Read Play
*1: includes multisession *2: suitable disc required
*3: suitable application
software required
*4: suitable application software
required for playback
Note) Excludes ADPCM Encode/Decode & Video Encode/Decode functions.
Writing Methods Disc-at-Once (DAO)
Session-at-Once (SAO)
Track-at-Once (TAO)
Packet writing
Writing/Reading Speed Writing CD-R 1X, 4X, 6X, 8X
CD-RW 2X, 4X
Reading 24X (max) Full CAV
Note) • Data: 10X ~ 24X
• CD-DA extraction: 16X (max)
• Drive can play CD-DA at 1X speed only.
• Video-CD: 6.9X (max)
• Disc (session closed)
24X (max) (12X max for packet writing)
• Disc (session not closed)
8X (max) (6X max for packet writing)
CD-R 1X, 4X, 6X, 8X Writing: Orange Book Part II Ver.3.1-
specified WO disc
Note) When writing at 6X or faster speed, use discs made
for high speed recording.
CD-RW 2X, 4X Writing/ReWriting: Orange Book Part III Version
2.0-specified RW discs
Note) When writing at 2X speed, Orange Book Part III
Version 1.0-specified RW discs available.
Data Capacity 700MB (79 min.)
650MB (74 min.)
550MB (63 min.)
Data Transfer Rate 1X: 150 KB/sec 8X: 1,200 KB/sec
2X: 300 KB/sec 10X: 1,500 KB/sec
4X: 600 KB/sec 16X: 2,400 KB/sec
6X: 900 KB/sec 24X: 3,600 KB/sec
Burst Transfer Rate 13.3MB/sec (max)
Data Buffer Size 4MB (1,332 sectors)
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