19
Chapter 1: Introduction
Figure 1-5. System Block Diagram
Digital port 2(Port B)
Digital port 1(Port A)
CPU_PE5*8
Digital port 3(Port C)
CPU PE4 *4
CPU_PE5*8
PCIe Gen5
Mux/DeMux
Audio chip
ALC888S-VD
SATA III*8
DIMMA2 (Gray)
DIMMA1
5V PCI
PCIe/PCI Bridge
Display Port 1.4a
DDR5 (CHA)
SATA III*8
LAN2
INTEL LGA1700
JAUDIO1
PCIe x8 SLOT #4
IMVP9.1 VR
AZALIA
x8 DMI4.0
CPU
SVID
PCH PE1*1
Re-driver
FRONT AUDIO
HEADER
GLAN1
I219LM
PESLOT4_PRSNT_N
8GT/s
GbE(LAN)
PCH PE2*1
33MHz
XDP
PCI SLOT #1
GLAN2
I225V /LM
UP TO 125W
PCIe x16 SLOT #7
M.2 M-KEY*1
PCH PE4 *4 /*4
M.2 M-KEY*2
LAN1
USB2.0*2
LAN2+USB-A*2
USB3.2 Gen2x2 *1
USB3.2 Gen1 *2
Re-driver
REAR
USB
USB-C *1
USB-A *2 HEADER
USB3.2 Type-A
USB2.0 *2
USB3.2 Gen 2 *1
USB-HEADER
USB-C HEADER
USB3.2 Gen 2 *2
Re-driver
4400Mhz (1DIMM)
4000Mhz (2DPC)
Re-driver
LAN3 IPMI_LAN (-F)
USB-A*2
USB2.0 *2
USB3.2 Gen2x2 *1
USB
Header
LAN1+USB-A*1
DIMMB1
DIMMB2 (Gray)
DDR5 (CHB)
SPI
MUX
PCIe x1 SLOT #5
PCH_SPI
PCIe x1 SLOT #2
TPM2.0
Header
PCH PE3*1
PCH PE3*1
DVI Port
Intel W680
PCH
SPI
VGA
SIO
RTH *2
(-F only)
BMC
eSPI
RGMII
LAN3 PHY
IPMI
LAN3
FAN *5
USB2.0 *1
COM1
HEALTH
INFO
Re-timer
HDMI 2.0b
Vertical
USB
USB3.2 Gen1 *1
Note:
This is a general block diagram and may not exactly represent the features on
your motherboard. Refer to the previous pages for the actual specifications of your
motherboard.
