System Block Diagram - Supermicro X11DPU User Manual

WIO
x4
x16
x4
x16
#1 #1 #1
PE1 PE2 PE3
#2 #2 #2
DMI
K
CPU 1
L
M
VCCP1 12v
VR13
5+1 PHASE
165W
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.

System Block Diagram

DDR4 DDR3 NCSI
BMC
AST2500
VGA VGA LAN
32MB BMC
SPI HWM UART
SPI FLASH
PE LPC/eSPI
SPI USB
32MB BIOS
MUX
SPI FLASH
TPM
Header
SPI
USB2.0 [6,7]
x8
PE [5] LPC/eSPI
SATA Gen3 [0..3]
SATA Gen3 [4..7]
x4 x4
sSATA Gen3 [0..3]
PE [0..3]
x4
sSATA Gen3 [4,5]
PCH
USB2.0 [8,9,10,12,13]
USB3.0 [1,2,3,4,6]
DMI
10.4G/11.2G T/s
Polarity Inversion
#1 #1 #1
UPI1 UPI0
#2 #2 #2
G
H
J
17
Chapter 1: Introduction
PHY
IPMI LAN
RTL8211F
RJ45
COM1
x4
JS1
I-SATA0~3
JS2
x4
I-SATA4~7
JS3
S-SATA0~3
port 4,5
port 0,1 port 3 x8
REAR TYPE-A FRONT
#1 #1 #1
PE1 PE2 PE3
#2 #2 #2 DMI
D
CPU 0
E
F
VCCP0 12v
VR13
5+1 PHASE
165W
Ultra IO
x8
NIC
Port A 0~7
x8
Port B 0~7
x8
Port B 8~15
x8
Port C 0~10
3bit
5bit
Port C 11~15
10.4G/11.2G T/s
Polarity Inversion
#1 #1 #1
UPI1 UPI0
#2 #2 #2
A
B
C