Supermicro X13SCL-IF User Manual page 49

CPU PCIe Bifurcation
Set the JRF1 jumper to set the PCIe lanes to either x16 or two x8 for Slot 7.
LAN1 Enable/Disable
Use jumper JPL1 to enable or disable LAN port 1 and jumper JPL2 to enable or disable LAN
port 2.
2
MH1
JUIDB1
VGA JPL1
JPL1:LAN1
1-2:ENABLE
2-3:DISABLE
1
BMC
Controller
3
JMD1_SRW1
JPL2:LAN2
1-2:ENABLE
2-3:DISABLE
JMD1
JTPM1:TPM/PORT80
JWD1:WATCH DOG
1-2:RST
2-3:NMI
JPME2:
JWD1
1-2:NORMAL
2-3:ME MANUFACTURING MODE
USB4/5 (3.2(5Gb))
JSLIM2
PCIe 4.0 x4
JPME2
MH3
PCIe Bifurcation
Jumper Settings
Jumper Setting Definition
Pins 1–2 x16
Pins 2–3 Two x8
LAN1 and LAN2 Enable/Disable
Jumper Settings
Jumper Setting Definition
Pins 1–2 Enabled (Default)
Pins 2–3 Disabled
USB2/3 (3.2(5Gb))
BMC_LAN
LAN1/2
USB0/1
CPU
BIOS LICENSE
BT1
BAR CODE
I-SATA4 I-SATA5
C262
JSLIM1
JL1: CHASSIS INTRUSION
PCIe 4.0 x4 / SATA x4
49
Chapter 2: Installation
1. CPU PCIe Bifurcation
2. LAN1 Enable/Disable
COM1
3. LAN2 Enable/Disable
JPW2
MH2
JF1
FAN2
FAN1
MH4
JNS1: 1-2: SATA
2-3: NVMe