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15
Chapter 1: Introduction
Figure 1-5. System Block Diagram
Note:
This is a general block diagram and may not exactly represent the features on your
motherboard. See the System Specifications appendix for the actual specifications of your
motherboard.
System Block Diagram
SATA[0/1/2/3/4]
USB2.0[0]
Intel
FCBGA1310
2400/2133/1866MHz
DDR4 (CHA)
DIMMA1,A2
DDR4 (CHB)
DIMMB1,B2
2400/2133/1866MHz
RJ45 X2
88E1543
1G-BaseT
SGMII
AST2400
COM1 HEADER
TPM1.2 Header
LPC
HSIO[14]
PCIEX1
LAN 0
LAN 1
SVID
VR13
VGA
6Gb/s
SATA/PCIE SSD
SATA-III
M.2 2280/2242
PCIe 3.0_x2
8GT/s
PCIE SLOT X4
PCIe 3.0_x4
8GT/s
HSIO[3:0]
PCIEX4
HSIO[13:12]
SATA
PCIEX2
HSIO[18:15]
SATA-III
6Gb/s
4 X SATA-III PORT
SATA-III
6Gb/s
mini-SAS CONNX2
HSIO[11:4]
SATA PORT11~4
RJ45
RTL8211F
RGMII2
GIGALAN
SGPIO[1:0]
8 X SATA-III
1 X USB3.0 Type-A
5Gbps
USB3.0
HSIO[19]
USB3.0
GL854G
USB2.0 [2]
2 X USB 2.0 Front
480Mbps
USB2.0
USB2.0 [3]
CPLD
SGPIO[1:0]
LCMXO2
RJ45 X2
MARVEL
1G-BaseT
USB2.0 [0/1]
480Mbps
USB2.0
2 X USB2.0 Rear
GPIO
Expander
SMBUS