Motherboard Layout - Supermicro SuperServer SYS-E302-12A-4C User Manual

1.3 Motherboard Layout

Below is a layout of the A3SPI-4C-LN6PF/8C-LN6PF motherboard with jumper, connector
and LED locations shown. See the table on the following page for descriptions. For detailed
descriptions, pinout information and jumper settings, refer to
Manual.
UIDLED1
MH6
JBM1
JPG1
JPG1
JDB1
JDB1
LEDM1
JVR1
JVR1
COM1
JNS1
JD1
SRW1
JPCIE6
JSD1
JCPLD1
JSMB1
JSDP1
ISATA0
JL1
USB2/3 (2.0)
JPME2
FAN3
JWD1
JBM2
LAN5/6
VGA
JIPMB1
JUIDB
VGA
BMC
LAN5
LAN6
AST2500
LEDT3
JD1
LEDM1
COM1
LEDT1
SRW1
M.2
JMD1
JMD2
JSIM1
J2
JTPM1 JPT1
MH4
LED1
CN1
JFP1
JPT1
JMD1
JMD2
JSM1
JTPM1
LED1
CN1
JFP1
Figure 1-6. Motherboard Layout
Chapter 3
LAN3/4
JLANLED1
LAN1/2
JPI2C1
SFP2
SFP1
LAN3
LAN1
LAN4
LAN2
A3SPI-8C-LN6PF
REV:1.01
LEDT4
LEDT2
CPU
JRT3
SRW2
SRW2
FAN2
JRT3
10
Chapter 1: Introduction
or the Motherboard
IPMI_LAN
USB0/1
JLANLED2
MH3
JGP1
JGP1
JPH1
BT1
BT1
JPH1 JBT1
JBT1
FANA
JPF1
JPF1
JPW1
DIMMB1
JPW1
DIMMA1
JPV1
JPV1
MH1
FAN1