Block Diagram - DFI CMS330-Q470E/H420E User Manual

X Block Diagram
LAN 1
Q470E: USB 3.2 Gen2 2x
H420E: USB 3.2 Gen1 2x
USB 3.2 Gen1 2x
USB 3.2 Gen1 4x
(Q470E: opt.)
S/PDIF
Front Audio
Audio Jack
(Line-out/Mic-in/Line-in (opt.))
User's Manual | CMS330
DDI
VGA PTN3355
DDI
DP++
DDI
HDMI
ASM1442K
MDI GbE
GLAN I211AT
USB 3.2 Gen2/Gen1
USB 2.0
GbE
MDI
GLAN I219LM
LAN 2
USB 3.2 Gen1
USB 2.0
USB 3.2 Gen1
USB 2.0
Realtek HDA
ALC888
SPI
SPI BIOS
SMBus
DIO 16-bit TCA6416
SMBus
USB 2.0
PS/2 KB/MS
USB 2.0 2x
RS232/422/485 1x
RS232 5x
RS232 4x (opt.)
Channel A
DDR4 2400/2666/2933MHzDIMM
Channel A
DDR4 2400/2666/2933MHzDIMM (Q470E)
Channel B
LGA 1200
DDR4 2400/2666/2933MHzDIMM
Channel B
DDR4 2400/2666/2933MHzDIMM (Q470E)
PCIe x16 (Gen3)
PCIe x16 1x
DMI 3.0
PCIe x1
IT8893E
PCIe x4
PCIe x4 1x
M.2 M key 1x (Q470E)
PCIe / USB 2.0
M.2 E key 1x (Q470E)
USB 3.2 Gen1
USB 2.0 USB 3.2 Gen1 2x
Q470E/
USB 2.0 Q470E: USB 2.0 4x
H420E
H420E: USB 2.0 2x
USB 2.0
Vertical Type A (Q470E)
SATA 3.0
SATA 4x
LPC
LPC Header
TPM 2.0 (opt.)
LPC
Super IO
with WDT
Fan Control
H/W Monitor
Case Open
INTRODUCTION
PCI
PCI 2x
USB 2.0 1x
Chapter 1
9