Pioneer SCSI-2 User Manual
Page 101
CD-ROM SCSI-2 COMMAND REFERENCE MANUAL VERSION 3.1 (OB-U0077C)
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T
ABLE
2-22 READ CD (BE
H
)
Bit
Byte
7
6
5
4
3
2
1
0
0
Operation Code (BEh)
1
Reserved
Expected Sector Type
Reserved
2
(MSB)
3
Starting Logical Block Address
4
5
(LSB)
6
(MSB)
7
Transfer Length in Blocks
8
(LSB)
9
Flag Bits
Synch Field
Header(s) Code
User Data EDC&ECC
Error Flag(s)
Reserve
10
Reserved
Sub-Channel Data Selection Bits
11
Reserved
T
ABLE
2-22A
READ-CD,
E
XPECTED
S
ECTOR
T
YPE
F
IELD
D
EFINITION
Expected
Sector
Type
Definition
Description
000b
Any Type
Checking of the Sector Type is not performed. Device will terminate
command at sector where transition between CD-ROM and CD-DA occurs.
001b
CD-DA
Only Red Book (CD-DA) sectors allowed. Attempt to read any other format
results in error report.
010b
Mode 1 Form 1 Only Yellow Book sectors having “user” data field of 2048 bytes allowed.
Attempt to read any other format results in an error report.
011b
Mode 1 Form 2 Only Yellow Book sectors having “user” data field of 2336 bytes allowed.
Attempt to read any other format results in an error report.
100b
Mode 2 Form 1 Only Green Book sectors having “user” data field of 2048 bytes allowed.
Attempt to read any other format results in an error report.
101b
Mode 2 Form 2 Only Green Book sectors having “user” data field of 2324 bytes allowed.
Attempt to read any other format results in an error report. Note: the spare
data is included in the user data making the size 2324+4 =2328 bytes.
110b~111b
Reserved