Intel SRCSASBB8I Hardware User Guide - Page 17

Intel® RAID Controller SRCSASBB8I Characteristics

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3 Intel® RAID Controller SRCSASBB8I Characteristics J8 J9 J2 J1 J6 J3 J4 J5 J7 J10 Figure 4. Card Layout AF002633 Jumper Description J1 Drive Fault LED Header J2 Dirty Cache LED Header Type 8x2 header 2-pin connector J3 Drive Activity LED Header 2-pin connector J4 Debug Connector 2-pin connector J5 Universal Asynchronous 4-pin connector Receiver/Transmitter (UART) J6 Mode 0 Select 2-pin connector Comments LED signal support for front panel drive fault per port. For connection to enclosure LED. When lit, indicates the data in the cache has not been written to disk. LED signal for drive activity. Reserved For factory and debug use. No jumper is required for normal operation. Setting the controller to Mode 0 holds the I/O processor in reset for firmware recovery. • No jumper = Normal operational mode. • Jumper = Mode 0 for firmware recovery; requires a firmware recovery utility and firmware image file. Intel® RAID Controller SRCSASBB8I Hardware User's Guide 11

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Intel® RAID Controller SRCSASBB8I Hardware User’s Guide
11
3
Intel
®
RAID Controller SRCSASBB8I
Characteristics
Figure 4. Card Layout
AF002633
J6
J4
J2
J
3
J10
J7
J5
J1
J9
J
8
Jumper
Description
Type
Comments
J1
Drive Fault LED Header
8x2 header
LED signal support for front panel drive fault per
port.
J2
Dirty Cache LED Header
2-pin connector
For connection to enclosure LED. When lit,
indicates the data in the cache has not been
written to disk.
J3
Drive Activity LED Header
2-pin connector
LED signal for drive activity.
J4
Debug Connector
2-pin connector
Reserved
J5
Universal Asynchronous
Receiver/Transmitter (UART)
4-pin connector
For factory and debug use.
J6
Mode 0 Select
2-pin connector
No jumper is required for normal operation.
Setting the controller to Mode 0 holds the I/O
processor in reset for firmware recovery.
No jumper = Normal operational mode.
Jumper = Mode 0 for firmware recovery;
requires a firmware recovery utility and
firmware image file.