Soft Id Page (Flash Memory) (3C H ); Byte 5 - Seagate MEDALIST 1080SL Product Manual

98 Medalist 1080sl SCSI Product Manual, August 1995
The maximum prefetch multiplier field always contains the

Byte 5

same value as byte 9 of the Caching page, which is de-
scribed in Appendix C.6.3. The initiator cannot change this
byte directly.
Byte 6 The minimum prefetch field always contains the same value
as byte 7 of the Caching page. The initiator cannot change
this byte directly.
The minimum prefetch multiplier field always contains the
Byte 7
same value as byte 7 of the Caching page. The initiator
cannot change this byte directly.
Byte 8–15 Reserved
C.10 Soft ID page (Flash memory) (3C
The Soft ID page is shown below. This table summarizes the function,
the default value and the changeability of each bit. This page is saved in
flash memory that has a life span of 10,000 writes.
Bytes
7 6
0 PS (1)
1
Soft Soft
2
ID Parity
default 0 0
change-
1 1
able
Byte 2 When the soft ID bit is 0, the drive ignores ID0, ID1 and ID2 and
uses the SCSI ID jumpers to determine the SCSI ID. When the
soft ID bit is 1, the drive ignores the SCSI ID jumpers and uses
ID0, ID1 and ID2 to determine the SCSI ID.
When the soft parity bit is 0, the drive uses the parity jumper
settings to determine whether the drive uses parity. When the
soft parity bit is 1, the drive ignores the parity jumper settings.
When the soft remote bit is 0, the drive uses the remote start
jumper setting to determine whether remote start is imple-
mented. When the soft remote bit is 1, the drive ignores the
jumpers and uses the remote S/S bit to determine whether
remote start is implemented.
)
H
Bits
5 4 3
Page code (3C
H
Page length (01 )
H
Param Soft Remote
enable remote S/S
0 0 0
1 1 1
2 1 0
)
ID 2 ID 1 ID 0
0 0 0
1 1 1