Figure 3.30 Send Diagnostic Parameters: Page Code List - Fujitsu MAX3073NC - SCSI,80, Dell DC961,Hard Drive Scsi Logical Interface Specifications

Page Code (Hex)
00
40
•
Page parameter length
This field specifies the byte length of the page parameter after byte 4. The INIT must specify the
same value as the length specified for each of the parameter pages, which will be explained later.
•
Page parameter
This field specifies each of the inherent parameters in each page code. Depending on the page code,
this field may not be necessary (page parameter length = 0).
a. Page code list
This parameter page specifies transfer of the "Page code" list of the parameter page supported by the
IDD in the SEND DIAGNOSTIC command and the RECEIVE DIAGNOSTIC RESULTS command
to the INIT. Figure 3.30 shows the format of this parameter page. The page code list supported by
the IDD is transferred to the INIT by the RECEIVE DIAGNOSTIC RESULTS command which is
issued following the SEND DIAGNOSTIC command that specifies this parameter page (shown in
Section 3.4.2 (1) )
Bit
7
Byte
0
1 0
2
3

Figure 3.30 SEND DIAGNOSTIC parameters: page code list

b. Logical/physical address conversion
This parameter page specifies conversion of the address information expressed in either the "Logical
Block Address," "Physical Sector Address" or "Byte Distance from the Index" format to another
expression format. Figure 3.31 shows this parameter page format. The INIT can specify the address
information that should be converted in this parameter page of the SEND DIAGNOSTIC command,
and can read the conversion results by the RECEIVE DIAGNOSTIC RESULTS command (see
Section 3.4.2 (2)).
C141-C010
Reports a list of the supported page codes.
Logical/Physical Address Conversion
6 5 4
X '00' (Page Code)
0 0 0
X '00' (Page parameter length)
X '00' (Page parameter length)
3.4 Maintenance, Diagnostic Commands
Function
3 2 1
0 0 0
0
0
3-103