User's and BIOS Manual (1.0c)

Chapter 5: Advanced Serverboard Setup
5-17
SMB
The System Management Bus header
(for the PCI bus) designated J18 is
located near the battery. Connect the
appropriate cable here to utilize SMB
on your system. See the table on the
right for pin defi nitions.
SMB Header
Pin Defi nitions (J17)
Pin# Defi nition
1 Data
2 Ground
3 Clock
4 No Connection
LAN1/2 (Ethernet Ports)
Two Ethernet ports (designated LAN1
and LAN2) are located beside the
VGA port on the I/O backplane. These
ports accept RJ45 type cables.
Alarm Reset (JRST1)
The system will notify you in the event
of a power supply failure. This feature
assumes that Supermicro redundant
power supply units are installed in the
chassis. Connect a microswitch to the
JRST1 header to disable the power
supply fail alarm. Note: the 6015P-
T/6015P-8 has only a single power
supply so this header is unused
Alarm Reset
Pin Defi nitions (JRST1)
Pin# Defi nition
2 +5V
1 Ground
Compact Flash Power
Header
When using a compact fl ash device in
the IDE#1 or IDE#2 slot, you must set
the slot as master slave with the JCF1
and JCF2 jumpers (see next section)
and provide a power connection on
the JWF1 (for IDE#1) and JWF2 (for
IDE#2) headers.
Compact Flash Power Header
Pin Defi nitions (JWF1/JWF2)
Pin# Defi nition
1 +5V
2 Ground
3 Signal from jumper