Supero SUPERSERVER 5013G-6, Руководство пользователя

Страница: 57 / 110

Chapter 5: Advanced Motherboard Setup
5-19
SCSI Enable/Disable
(5013G-6/P4SGR)
The SCSI Termination jumper at
JPA3 allows you to enable or dis-
able the onboard SCSI controller.
The normal (default) position is on
to enable SCSI termination. See
the table on the right for jumper
settings.
Jumper
Position
On
Off
Definition
Enabled
Disabled
SCSI Enable/Disable
Jumper Settings
(JPA3)
SCSI Channel A/B
Termination Enable/Disable
(5013G-6/P4SGR)
Jumpers JPA1 and JPA2 allow you
to enable or disable termination for
t h e i n d i v i d u a l S C S I c h a n n e l s .
Jumper JPA1 controls SCSI channel
A and JPA2 controls SCSI channel
B. The normal (default) setting is
open to enable (teminate) both SCSI
channels. If you wish to connect
external SCSI devices, you should
d i s a b l e t e r m i n a t i o n f o r t h e
channnel(s) you will be connecting
them to. See the table on the right
for jumper settings.
Jumper
Position
Open
Closed
Definition
Enabled
Disabled
SCSI Channel T ermination
Enable/Disable
Jumper Settings
(JPA1, JPA2)
Chassis/Overheat Fan
Select
JP3 allows you to select between
use of the Chassis fan and the
Overheat fan. The default position
is open to select the Overheat fan.
The CPU Chassis fan is intended for
use with Supermicro chassis. A
closed jumper setting forces the
chassis fan to always be on. See
the table on the right for jumper set-
tings.
Jumper
Position
Open
Closed
Definition
Chasis Fan
Overheat Fan
Chassis/Overheat Fan
Select Jumper Settings
(JP3)