Supermicro SUPER P6DBE - SUPER P6 DBE Motherboard Layout

Chapter 1: Introduction
1-7
®
J19
Parallel
Port
J21
COM2
J20
COM1
J13
J32
ATX POWER
PW_ON
RESET
JF1
IDE LED/KEYLOCK/SPEAKER
IR CON
JF2
Bank3
IDE 2
ID
E
1
FLO
P
PY
U38
U14
J8
1
J17, J18
USB
CPU 1
FAN
J2
J1
1
CPU 2
FAN
JT2
JT1
U2
Bank0
B
ank1
Bank2
JT3
T
h
e
rm
a
l
C
o
ntro
l F
an
1
J15 J16
1
1
BIOS
1
BT2
B
A
T
T
E
R
Y
+
-
1
WOL
PCI 1
PCI 2
PCI 3
PCI 4
U48
JL1
Chassis
Intrusion
A
G
P
P
O
R
T
1
JP20
JB
1
JB2
JB3
JB4
U37
U15
JBT1: CMOS Clear
JBT2: Ext Battery
JP11
——–—— Manufacturer Settings —–———
JBT1: 1-2 (default)
2-3 CMOS Clear
To clear the CMOS completely,
disconnect the power source.
JL1: OFF (default)
ON (intrusion)
JP11: 1-2 Auto (default)
2-3 66 MHz
OFF 100 MHz
JP20: 1-2 PIIX CTL PD State
2-3 BIOS CTL PD State (default)
WOL: Wake-on-LAN
——–—–——————–———–——–——–—
BX
PIIX4E
Figure 1-4. SUPER P6DBE Motherboard Layout
SUPER P6DBE
Note: To enable the overheat buzzer, place a
jumper on BZ_ON.
J22
BZ_ON
JP16
J
B
T
2
JBT1
JP18
PCI 5
J35
J9
J10
J11
J12
BZ
PWR_SEC
J14
9.6"
9.6"
12"
12"
J36
1
Overheat LED
JOH1
1
SBLINK
1
JL2
1
1
JTM
J34
PS/2 KB
(bottom)
PS/2 MOUSE
(top)
Note: Some CPU Core/Bus ratios cannot be
selected for processors that have fixed ratios.
CPU
CPU
————— CPU Core/Bus Ratio –—————
JB1 JB2 JB3 JB4
x3 ON OFF ON ON
x3.5 OFF OFF ON ON
x4 ON ON OFF ON
x4.5 OFF ON OFF ON
x5 ON OFF OFF ON
x5.5 OFF OFF OFF ON
x6 ON ON ON OFF
X6.5 OFF ON ON OFF
x7 ON OFF ON OFF
x7.5 OFF OFF ON OFF
x8 ON ON OFF OFF
——–—–————————————————