Maxtor 10K III manual Dewg, Ssso, Eamnr

			SCSI Description
(KGNF	&GHCWNV	The value of this field specifies the&GUETKRVKQPnumber of times that a host request can
Disable		When set to a 0, Move heads is on meaning that if there is no I/O activity
Auto Move	0	for 30 seconds the heads will move on there own. When set to a 1 Move
Heads		heads will be turned off.
ESL	0	Enable Save Log. When set = 1, saving and loading of non-SMART pages
		to/from the MCS area is enabled.
IMR	0	Infinite Message Retry. When set = 1, the number of retries at a message
		error is infinite.
IOE	1	Individual ORCA Profile Enabled. When set = 0, this feature is disabled.
ArcsOn	0	Arcs always on.
		Delay ESP. For ESP (anticipatory-READ) commands only, when set = 1 the
DlyESP	0	delay from data phase to the first	of data is increased from about 2 ∝ s
		to about 16 ∝ s.
		When this bit = 0, the disk drive may negotiate for a transfer period less
Force10	0	than 19h.
		When this bit = 1, SDTR transfer period is limited to 19h minimum.
DEWG	1	Disable ESP WRITE Guess. When = 1, enables this feature.
Enable
Comm	0	Enable Command Timeout. When = 1, enables this feature.
Timeout
		be skipped over (such as when performing queuing optimizations). This pa-
		rameter affects only queued commands. Some host operating systems sup-
MaxSkip	5	port tagged command queuing which allows for multiple requests to be
		resident in the disk drive simultaneously. The disk drive can then re-order
		execution of the requests to improve throughput. For systems in which min-
		imum completion time of a request is more important than throughput, Max-
		Skip can be reduced. Values allowed range from 0 to 255.
Vendor Spe-	---	Proprietary Information
cific
Minimum		This field specifies the minimum number of blocks ready before starting data
Block	1
		transfer.
Threshold
		This field is used to reserve x amount of slots from the total resources with-
Maximum		in the disk drive for incoming commands. Once the remaining slots are full,
		up to the queue depth of the disk drive, subsequent commands will be ac-
Slots to be	0
		cepted but placed on a disk drive internal pending list. As the disk drive
Reserved
		completes the active commands, freeing up internal resources (SMBs), the
		pending commands are activated.
SSSO	0	Spindle Sync Sector Offset. This field is used to specify the RPL offset to
		sector boundary.
EAMNR	0	Enable Auto Master6JKUNegotiation￿FTKXG￿FQGU￿ifPQVRPL￿UWRRQTV6JKUMode￿FTKXG￿URKPFNG= ￿0FQGU. ￿￿PQV[PEJTQPK\CVKQP￿UWRRQTV￿
		The value of this field specifies the time, in minutes, of the interval between
Spindle		spindleRQTV￿URKPFNGsynchronization￿U[PEJTQPK\CVKQPstatus￿checks. If this value is 0, the spindlePQVis￿UWR￿
Sync Check	0	checked at five-minute intervals. If the value is set to 60 or greater, the spin-
Interval		dle is checked at 60-minute intervals.
Command			URKPFNG￿
Command
Timeout	60	The value of this field specifies the timeout limit in 100 millisecond units.
Limit		The default value of 60 specifies a command timeout limit of seconds
Timeout		The value of this field specifies how long, in 100 millisecond units, before
Limit	10	the Command Timeout Limit abort processing should commence. This is in-
Response		tended to compensate for abort processing time.
Time

Maxtor Atlas 10K III 5-71