3
Intel
Characteristics
JT12
JT13
Jumper
Description
JT1
Dirty Cache LED Header
JT2
Drive Activity LED Header
JT3
Board-to-board connector for
Battery Backup Unit
JT4
Drive Fault LED Header
JT6
Internal SAS/SATA Port
Connector, Ports 0-3
JT8
Debug Connector
JT9
Set Factory Defaults
Connector
JT10
Debug Connector
2
JT11
Keyed I
C Connector
Intel® RAID Controller RS2BL040 Hardware User's Guide
®
RAID Controller RS2BL040
JT10
JT6
Port
JT9
3-0
JT11
JT8
Table 1. Jumper Description
Type
2-pin connector
2-pin connector
20-pin connector
2-pin connector
SFF8087
2-pin connector
2-pin connector
2-pin connector
3-pin keyed
connector
Figure 4. Card Layout
For connection to enclosure LED. When lit, it
indicates the data in the cache has not been
written to disk.
LED signal for drive activity.
Provides an interface to the daughter card that
contains the battery backup unit.
LED signal for any drive fault.
Connection to SAS/SATA devices.
Reserved.
Resets the board settings to the defaults set in the
factory.
Reserved
Out-of-band enclosure management (SES2)
JT2
JT1
JT4
JT3
AF003198
Comments
13