Card Layout For The Megaraid Sas 9280-4I/4E Raid Controller; Sas 9280-4I/4E Raid Controller - Connectors - LSI MegaRAID SAS 9240-4i User Manual

Figure 3.5 Card Layout for the MegaRAID SAS 9280-4i/4e RAID
Controller
J1A4
J1A1
J1A2
J1A3
J1A5
Port
J1B1
7-4
85062-00
Note: Connectors J6A1, J6A2, and J6A3 are behind the
LSIiBBU07 when the iBBU is installed, but they are still
accessible.
Table 3.4 describes the jumpers and connectors on the SAS 9280-4i/4
RAID controller.
Table 3.5 SAS 9280-4i/4e RAID Controller – Connectors
Connector Description
J1A1 Universal Asynchronous
Receiver/Transmitter
(UART) debugging
J1A2 LSI Test header
J1A3 Set Factory Defaults
connector
J1A4 IPMI-style I
connector
J1A5 Modular RAID Key
header
MegaRAID 6Gb/s SAS RAID Controller Family
Copyright © 2009 by LSI Corporation. All rights reserved.
J2B2
Port
3-0
Comments
4-pin connector
Reserved for LSI use.
2-pin connector
Reserved for LSI use.
2-pin connector
Reserved for LSI use.
C 3-pin connector.
2
Supports SES (SCSI Enclosure
Services) over I
backplane cable
2-pin shielded header
Enables support for RAID 5
configurations and self-encrypting disks
(SED).
J6A2
J6A1 J6A3
J6B1
J6B2
2 2
C over internal I C
3-11