Date Code Page (C1H) - Seagate SCSI Interface Product Manual

98
[7] The SAP Manufacturing Key field contains a binary code used by manufacturing to identify the SAP.
[8] The high order word of the Servo Firmware Product Family and Product Family Member IDs field contains
a binary code which corresponds to the Servo Firmware Family ID. The low order word of this field con-
tains a binary code which corresponds to the Product Family Member ID.
[9] Applies to model families that return 59 bytes rather than 35 or 28. Servo firmware RAM and ROM release
dates are added, plus SAP firmware. See "Vital Product Data pages supported" table in the Product Man-
ual, Volume 1, that applies to the drive in question.
5.6.7

Date Code page (C1h)

Table 65: ETF Log Date Code page (C1h)
Bit 7
Byte
0 Peripheral Qualifier [1]
1 Page Code (C1h) [2]
2 0
3 Page Length (Ch) [3]
4 (MSB)
:
11
12 (MSB)
:
19
Notes.
[1] The Peripheral Qualifier field and Peripheral Device Type field value of 00h indicates a direct-access
device (magnetic disc) is connected to this logical unit.
[2] Page C1h provides the date code from the drive defect list.
[3] The Page Length field specifies the length 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.
[4] The ETF Log date code field contains ASCII data. The data is stored in the format MMDDYYYY. Leading
ASCII zero characters are added to single-digit months or days.
[5] The Compile Date Code field contains 6 ASCII bytes of data for a date of the form MMDDYYYY.
[6] Applies to Barracuda 18XL, Cheetah 18XL, and later products.
6 5
0 0
ETF Log Date in ASCII [4]
Compile Date Code [5]
SCSI Interface Product Manual, Rev. J
4 3
Peripheral Device Type [1]
0 0
[6]
2 1
0 0
(LSB)
(LSB)
[6]
0
0