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Page 28
Drive Component Serial Number Page (C2h,C3h,C4h,C5h,C6h)
Field Descriptions
Drive Status Page (DFh)
Field
Bytes
Bits
Compo-
4-29
nent
Version
30-48
Date
49–72
Variant
73–95
The Drive Component Serial Number Page contains a single value, which is a 12-
byte ASCII string. The string, with the drive component fields in the standard Inquiry
data, uniquely identifies the component.
Bits
Byte
7
6
0
Peripheral Qualifier
1
2
3
4-15
Field
Bytes
Bits
Peripheral
0
5-7
Qualifier
Peripheral
0
0-4
Device
Type
Page
1
Code
Reserved
2
Page
3
Length
Drive
4-15
Serial
Number
The Drive Status Page provides a snapshot of the current state of the drive and
cartridge. It provides an extract of selected mode and log pages. The page code is
DFh
Description
26 bytes of ASCII data, identifying the component.
"SCSI FIRMWARE
"
"SERVO FIRMWARE
19 bytes of ASCII data, "XXXXXXXXXXXXXXXXXX"
24 bytes of ASCII data, "YYYY/MM/DD
YYYY = 4 digits of year
MM
= 2 digits of month
DD
= 2 digits of day
23 bytes of ASCII data, "XXXXXXXXXXXXXXXXXXXXXX"
5
4
3
Peripheral Device Type
Page code
Reserved
Page Length
Component Serial Number
Description
Always 000b.
Normally 01h to indicate a sequential access device.
C2h, indicating the Head Assembly Serial Number Page
C3h, indicating the Reel Motor 1 Serial Number Page
C4h, indicating the Reel Motor 2 Serial Number Page
C5h, Board Serial Number Page
C6h, Base Mechanical Serial Number Page
Always 0
Always 0A to indicate 12 additional bytes of data.
12 bytes of ASCII data giving the unit serial number.
LTO SCSI Interface Manual
= SCSI Firmware Revision Page
" = Servo Firmware Revision Page
"
2
1
0
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