Block Diagram - DFI CMS330-Q470E User Manual

X Block Diagram

BLOCK DIAGRAM

Q470E: USB 3.2 Gen2 2x
H420E: USB 3.2 Gen1 2x
(Line-out/Mic-in/Line-in (opt.))
MECHANICAL DRAWING
User's Manual | CMS330-Q470E/H420E
VGA PTN3355
DDI
DP++
HDMI
ASM1442K
GbE
MDI
GLAN I211AT
LAN 1
USB 3.2 Gen2/Gen1
USB 2.0
GbE
MDI
GLAN I219LM
LAN 2
USB 3.2 Gen1
USB 3.2 Gen1 2x
USB 2.0
USB 3.2 Gen1
USB 3.2 Gen1 4x
USB 2.0
(Q470E: opt.)
S/PDIF
Front Audio Realtek
Audio Jack 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 9x
Channel A
DDR4 2400/2666/2933MHzDIMM
DDI
Channel A
Channel B
LGA 1200
DDR4 2400/2666/2933MHzDIMM
Channel B
DDI
PCIe x16 (Gen3)
DMI 3.0
PCIe x1
IT8893E
PCIe x4
Q470E/
PCIe / USB 2.0
H420E
USB 3.2 Gen1
USB 2.0
USB 2.0
HDA
SATA 3.0
SATA 4x
LPC
LPC Header
TPM 2.0 (opt.)
LPC
Super IO
with WDT
Fan Control
H/W Monitor
Case Open
DDR4 2400/2666/2933MHzDIMM (Q470E)
DDR4 2400/2666/2933MHzDIMM (Q470E)
PCIe x16 1x
PCI
PCI 2x
PCIe x4 1x
M.2 M key 1x (Q470E)
M.2 E key 1x (Q470E)
USB 3.2 Gen1 2x
Q470E: USB 2.0 4x
H420E: USB 2.0 2x
233.68
227.33
Chapter 1
INTRODUCTION
9