180 Fibre Channel Interface Manual, Rev. D
Field definitions (listed alphabetically)
Compile Date
The field contains 8 ASCII bytes of data for a date of the form MMDDYYYY.
Page Code
C1h Provides the date code from the disc drive defect list.
Page Length
0Ch The length (in bytes) of the product date code. If the ALLOCATION LENGTH is too small to transfer all of the page,
the page length shall not be adjusted to reflect the truncation.
Peripheral Qualifier and Peripheral Device Type
00h A direct-access device (magnetic disc) is connected to this logical unit.
Product Date Code
Contains ASCII data. The least significant ASCII character of the product date code appears as the last byte of a successful
data transfer. If the product date code is not available, the drive returns ASCII spaces (20h) in this field.
12.6.6 Date Code page (C1h)
Table 114: Date Code page (C1h)
Bit
Byte
7654321 0
0 Peripheral Qualifier Peripheral Device Type
1
Page Code (C1h)
200000000
3
Page Length (0Ch)
4
:
11
Product Date Code
12
:
19
Compile Date
Table
number
114
114
114
114
114