10
Chapter 3. Motherboard Settings
Lepus User Manual
This section provides illustrations that display the internal jumpers, connectors, and
system LED indicators on the Lepus motherboard. The motherboard layout and essential
connectors are listed below for your reference.
3�1 Block Diagram
Chapter 3� Motherboard Settings
Intel Skylake-H PCH
Aspeed IBMC
AST2400
Intel Skylake-S
LGA 11551
(Socket H4)
Intel I210
GbE Controller
Intel I210
GbE Controller
Intel I210
GbE Controller
Intel I210
GbE Controller
PCI Express x1 Slot
PCI Express x1 Slot
TPM/80 Port Module
BCM5221 Gb PHY
Smart Fan Controller
COM1
COM2
SPI Flash ROM
SPI Flash ROM
Voltage and Thermal Monitior
D-Sub VGA Output
SATA4
SATA5
SATA6
SATA1
SATA2
SATA3
RJ45
Jack
RJ45
Jack
RJ45
Jack
RJ45
Jack
RJ45
Jack
USB3.0
USB3.0
USB3.0 USB3.0 USB3.0 USB3.0
USB2.0
PCI Express x16 Slot
PCI Express x8
PTN3355
Display Port to VGA
LSISAS3008
12Gb/s SAS+SATA Controller
0 ohn Resistor
BOM option
Mini-SAS HD Conn.
Mini-SAS HD Conn.
USB2.0
USB2.0
DDR4
DDR4
DDR4
DDR4
VCCcore = PX TDA2132 x4
VCCsa
VCCgt = PX TDA2132 x3
TDA2132 x1
VDDQ = ISL95870B + FDPC8016S x1
VPP = IR3898 x1
VTT = TpS51200 x1
PCIE#1
PCIE#2
System BIOS
BMC Firmware
PCIE#3
PCIE#5
PCIE Gen3 x1
PCIE Gen3 x1
PCIE Gen3 x1
PCIE Gen3 x1
PCIE Gen3 x1
PCIE Gen3 x1
SATA Gen3 (6.0Gb/s)
PCIE Gen3 x8
PCIE Gen3 x8
PCIE Gen3 x8
USB3.0 x7
USB2.0 x2
PCIE Gen3 x8
MDI
MDI
MDI
MDI
UART1
UART2
SPI Interface
SPI Interface
MDI
RMII Interface
Network Controller Sideband Interface
Analog Display Interface
LPC Interface
SPI In
terf
ace
PCIE Gen3 x1
Rear
Pin Header
Rear
Pin Header
Pin Header
Type A
Embedded Display Port Interface
Channel B
Channel A
DMI Gen3 x4
Analog Display Interface