S2054 Tomcat i810
15
INST
A
LL
1. Setting Jumpers
Note:
There are no Jumper settings for CPU bus speed or clock multiplier on
the S2054 board. The Tomcat i810 is designed to automatically detect the
socketed Celeron CPU and its proper speed settings.
1-A. J9 External Pin Assignments
1-B. Power LED (J14)
Jumper J14 is a 3-pin ACPI LED
header. If you need a 2-pin Power
LED header, use jumper J9 above.
1-C. SCSI LED (J22)
Front panel HDD active connection header for
SCSI add-on Card
1-D. Wake-On Ring Connector (J28)
1-E. Wake-On LAN Connector (J2)
1-F. Chassis Intrusion Alarm Connector (J1)
The J1 connector is an intrusion alarm, that
can be connected to the system chassis.
When active (J1 is connected to the
chassis), this alarm will alert the system administrator anytime someone opens
the systems case.
VCC
1
2
LED Green
LED
3
4
LED Yellow
Ground
5
6
Power On/Off
Switch
7
8
Ground
VCC
9
10 FP_SLP#
IRRX
11
12 Ground
Ground
13
14 KEY
IRTX
15
16 IR PWR
Bu
z
RESV
17
18 RESV
Bu
z
HDD
LED
Re
se
t
Sw
itch
In
fra
re
d
Pwr
/Slp
LED
s
Po
wer
(S
le
ep
)
Sw
itch
Top Pin
Bottom Pin
J9 Side View
Pin1
Pin17
Pin2
Pin
1
2
3
+5 VSB
LED YEL
Ground
VCC
LED GRN
Pin
1
2
3
+5 VSB Ground
WOR
Pin
1
2
3
+5 VSB Ground
WOL
J1, J2, J28
CPU Fan
J9,
Front Panel
Connector
SCSI LED