Eeprom; Table 4: Jumper Configuration; Table 5: 0J05Yt Vpd Layout - Dell Mellanox ConnectX-3 User Manual

ConnectX®-3 Dual Port 40Gb/s and 56Gb/s Mezzanine Card for Dell User Manual
A jumper inserted into the drill on each adapter card indicates to the device whether an on-board
Flash device is to be used or not. Table 4 provides information on this jumper.
Table 4 - Jumper Configuration
Description
Flash present/
not present

2.3.3 EEPROM

The mezzanine cards incorporate an EEPROM that is accessible through the I
face. The EEPROM capacity is 4Kb. The EEPROM is used for storing the Vital Product Data
(VPD) and FRU. The PCI VPD (Vital Product Data) layout for each of the mezzanine cards com-
plies with the format defined in the PCI 3.0 Specification, Appendix I.
Table 5 - 0J05YT VPD Layout
Offset
(Decimal)
0
1
2
3
23
24
25
26
28
29
50
52
53
56
58
Great user manuals database on
connection open – Flash present
connection shorted – Flash not present
Item
Large Resource Type ID
String Tag (0x02)
Length [7:0] LSB
Length [15:8] MSB
Data DELL ConnectX-3
Large Resource Type VPD-R
Tag (0x10)
Length [7:0] LSB
Length [15:8] MSB
VPD Keyword
Length
Part Number
VPD Keyword
Length
Revision
VPD Keyword
Length
UserManuals.info
Option
connection open –
Value Format
0x82
0x14
0x0
STR
Mezz
0x90
0x51
0x00
PN STR
0x15
PN %STR_SPC
EC STR
0x3
RV %STR
SN STR
0x14
Card Default
Configuration
Flash present
2
C-compatible inter-
Description
Add in Card Part Number
Engineering Change Level of
the card (rev)
PCB revision
Serial Number
Mellanox Technologies
Rev 1.0
13