Bridge Board; Hot-Swap Sata/Sas Backplane; Figure 23. Bridge Board; Figure 24. Hot-Swap Sas/Sata Backplane (Front Side View) - Intel SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory Manual
Server chassis/server system
Hide thumbs
Also See for SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory:
- Manual (110 pages) ,
- Spares/parts list and configuration manual (27 pages) ,
- Hardware installation manual (16 pages)
Table of Contents
Advertisement
Intel® Server System SR1550AL
5.2
Bridge Board
The system utilizes a bridge board to route signals from the server board to the mid-plane board.
The bridge board carries signals for three USB ports, SSI front panel control signals, video,
various I2C buses, fan control signals, and a PCI Express* x4 bus for SAS controller function.
See Table 19. 120-pin Bridge Board Connector Pin-Out.
5.3
Hot-Swap SATA/SAS Backplane
The hot swap backplane provides support for both SAS and SATA hard drives. There are no
hard drive cables that connect to the backplane. All hard drive control signals are routed from
the mid-plane board which plugs directly into the backplane.
Figure 24. Hot-Swap SAS/SATA Backplane (Front Side View)
Revision – 1.3
Table 26. Passive MidPlane HBA I2C Connector Pinout
PIN
1
2
3
Figure 23. Bridge Board
Intel order number D31982-006
Signal Description
SMB_SAS_EDGE_DAT
GND
SMB_SAS_EDGE_CLK
System Board Interconnects
33
Advertisement
Table of Contents
