5
Jumpers setting and connectors
LABEL
FUNCTION
J_ATX_AT1
AT/ATX Mode Select Switch
JP2, JP3
Clear CMOS Button
CN4
CPU Fan Connector
12V_ATX1
+12V Power Connector
ATX1
ATX Power Connector
JDIMM1, JDIMM2,
JDIMM3, JDIMM4
DDR4 DIMM slots
DIO1
Digital Input / Output Connector
CN7
EC Debug Port Connector
JSPI1
SPI Programming Connector For System BIOS
JSPI2
SPI Programming Connector For EC
JSPI3
SPI Programming Connector For BMC
F_PANEL1
External Switches and Indicators Panel
COM3-6
Internal RS-232 Serial Port Connectors
COM2
Internal RS-422/485 Serial Port Connector
SATA0, SATA1, SATA2
SATA3, SATA4, SATA5
Serial ATA 3.0 Connectors
CN13
SMBUS Connector
J2
EC SMBUS Debug Connector
CN5
System Fan Connector
TPM1
For BIOS Bebug Only
USB1, USB2
Internal USB 2.0 Connectors
USB3
90 Degree USB 2.0 Connector
J1
8 Pin CPLD Flash Connector
COM1
External RS-232 Serial Port Connector
LAN1_USB1
RJ45 LAN and USB 3.0 Connectors
LAN2_USB2
RJ45 LAN and USB 2.0 Connectors
LAN3_USB3
USB 2.0 Connector
KBMS1
PS/2 Keyboard and Mouse Connector
VGA1
VGA Connectors
