5-11 Sata Drive Connections - Supero 2027R-WRF User Manual

Rear UID LED
The rear UID LED is located at LED3
on the rear of the motherboard. This
LED is used in conjunction with the
rear UID switch to provide easy
identifi cation of a system that might be
in need of service. Refer to UID Switch
on Page 2-17 for more information.
BMC Heartbeat LED
A BMC Heartbeat LED is located at
DM1 on the motherboard. When DM1 is
blinking, BMC functions normally. See
the table at right for more information.

5-11 SATA Drive Connections

SATA/SC8U Ports
There are six Serial ATA ports
(I-SATA0~I-SATA 5) located on the
motherboard, including four SATA2
ports and two SATA3 ports. There
are also four SCU ports (SCU 0~3)
located on the X9DRW-iF. These ports
provide serial-link signal connections,
which are faster than the connections
of Parallel ATA. See the table on the
right for pin defi nitions.
Note: For more information on SATA HostRAID configuration, please
refer to the Intel SATA HostRAID User's Guide posted on our Website @
http://www.supermicro.com.
Chapter 5: Advanced Serverboard Setup
Color/State
Blue: On
Blue: On
BMC Heartbeat LED
Color/State Defi nition
Green:
Blinking
Pin Defi nitions
Pin#
1
2
3
4
5
6
7
5-29
UID LED
Status
Status
Unit Identifi ed
Unit Identifi ed
Status
BMC: Normal
SATA/SCU
Defi nition
Ground
TX_P
TX_N
Ground
RX_N
RX_P
Ground