Seagate Medalist 2160N (ST52160N), Product Manual

Page: 97 / 138

Appendix A. Supported messages
A.1 Messages
The implemented 1- and 2-byte messages are listed below.
Code Message name Direction
Must
negate ATN
before last
ACK?
06
H
Abort O Yes
0D
H
Abort tag O Yes
0C
H
Bus device reset O Yes
0E
H
Clear queue O Yes
00
H
Command complete I —
04
H
Disconnect I —
80
H
Identify I/O No
05
H
Initiator detected error O Yes
09
H
Message parity error O Yes
07
H
Message reject I/O Yes
08
H
No operation
O Yes
21
H
Head of queue tag
11
O No
22
H
Ordered queue tag
11
O No
20
H
Simple queue tag
11
O No
23
H
Ignore Wide Residue
11
I —
02
H
Save data pointer I —
_____________________
11. These are 2-byte messages.
Medalist Pro 2160N/2160WC Product Manual, Rev. A 87