HP C2246 Technical Reference Manual page 61

Table A·1. Supported SCSl-2 Commands (continued)
Command Opcode Use
Use Description
(hex)
Before When
Spin up
wp1
Enabled
Write No No Requests Target to write the data. transferred by the Intitiator to
(6-byte) OA the media. Both 6-byte and 10-byte (extended) formats are
{10-byte) 2A supported.
Write 2E No No The Target performs a write followed by an ECC verify pass or a
And Verify byte compare. Relative addressing not supported. (REL=O).
Write Buff er 3B
No
No May be used to test Target
1
s data buffer or download code. To
avoid possible data corruption, it is recommended that a
RESERVE command be executed prior to the WRITE BUFFER
command.
Write Long
3F
No No
Allows Initiator to write one complete physical sector, including
header, data, and ECC fields.
Write Same 41 No No Requests the Target to write the supplied block of data to the
media a specified number of times.
Notes:
1. WP
=
Write Protect
2. Mode Select and Mode Sense commands that do not involve saved pages may be used before spinup.
SCSI Command Descriptions A-5