Supermicro X11SCD-F User Manual page 15

PCIe3.0_x8
PCIe x8 MLP SLOT
8.0GT/s
PCIe3.0_x8
PCIe x8 SLOT(open end)
8.0GT/s
PCIe3.0_x4
8.0GT/s
M.2 PCIE / SATA SSD
SATA-III
6Gb/s
PCIe3.0_x4
M.2 PCIE / SATA SSD 8.0GT/s
SATA-III
6Gb/s
USB2.0
2 X USB 2.0 Rear
480Mbps
USB2.0
2 X USB 2.0 MLP
480Mbps
Note: This is a general block diagram and may not exactly represent the features on
your motherboard. See the previous pages for the actual specifications of your moth-
erboard.
Figure 1-3.
C246 System Block Diagram
SVID
IMVP8
INTEL LGA1151
DDR4 (CHA)
(Socket-H4) 2666MHz
DDR4 (CHB)
2666MHz
x4 DMI
8GT/s
2 SAS PORTS
(from SAS AOC)
Port [15-19]
Port [12~9]
Port [13]
Port [17~20]
Intel
SGPIO
PCH-H
C246
USB3[5] USB2[5]
USB2[1/2]
USB2[4/6]
PCIe3.0_x1
Port [21]
8.0GT/s
eSPI
eSPI
FLASH
LPC
15
Chapter 1: Introduction
IMVP8
DIMMA0
DIMMA1
DIMMB0
DIMMB1
MUX
SATA-III
6Gb/s
J? jumper:
1-2: sSATA
2-3: SAS
SGPIO
Decoder
(CPLD)
RGMII
RTL8211FS
AST2500
VGA
TPM Header
2 HDD PORTS
SAS/SATA
(system front)