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3
Intel
Characteristics
J1A2
J1B1
J1B3
J1C1
s
Jumper
J1A2
J1B1
Intel® RAID Controller RS2SG244 Hardware User's Guide
®
RAID Controller RS2SG244
J2B1
J2B2
Ports
Ports
0-3
4-7
J1B2
Ports 24-27
Figure 3. Card Layout
Table 1. Jumper Description
Type
Universal Asynchronous
Receiver/ Transmitter
(UART) for the
Expander
LED Locate and Fault
Indication header
Ports 0-3
Ports 4-7
J4A3
J4A1
J4A2 J5A2
J3B1
J4B2
Ports
Ports
8-11
12-15
J2D1
4-pin connector. Reserved for factory use.
2x8-pin connector. Connects to an LED that indi-
cates whether a drive is in a fault condition. There
is one LED per port. When lit, each LED indicates
the corresponding drive has failed or is in the
unconfigured-bad state.
The LEDs function in a direct-attach configuration
(there are no SAS expanders). Direct attach is
defined as a maximum of one drive connected
directly to each port.
J4A5
J4A4
J5B3
J1L1
J5A1
on back
Ports
16-19
J5B2
Ports
20-23
AF003500
Description
11
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