Hardware User's Guide

Intel® RAID Controller RS25AB080 Hardware User’s Guide 15
Figure 6. Hardware Block Diagram
J5B1 Board-to-board Connector for
the memory board
Provides an interface to the memory board
that contains 1GB 1333MHz DDR3
memory.
The memory board can be connected to the
Super Cap 2 module, which is a cache
memory backup unit.
J6A1 UART connector for the
expander
4-pin connector Reserved for factory use.
Jumper/
Connector
Type Description