System Block Diagram - Supermicro SuperWorkstation SYS-531A-IL User Manual

System Block Diagram

The block diagram below shows the connections and relationships between the subsystems
and major components of the overall system.
5
PCIe x16 SLOT #7
PCIe Gen5
Mux/DeMux
D
PESLOT4_PRSNT_N
PCIe x8 SLOT #4
M.2 M-KEY*1
Display Port 1.4a Re-driver
DVI Port
HDMI 2.0b Re-timer
C
M.2 M-KEY*2
LAN1+USB-A*1 Re-driver
LAN2+USB-A*2 Re-driver
REAR
USB
USB-C *1 Re-driver
USB3.2 Gen2x2 *1
USB-C HEADER
USB USB3.2 Gen1 *2
USB-A *2 HEADER
Header
USB2.0*2 USB2.0 *2
B
USB-HEADER
Vertical USB3.2 Gen1 *1
USB3.2 Type-A
USB
PCH PE3*1
PCIe x1 SLOT #2
PCH PE3*1
PCIe x1 SLOT #5
SPI
TPM2.0
PCH_SPI
Header
A
5
4
X13SAE
CPU_PE5*8
CPU_PE5*8
INTEL LGA1700
CPU PE4 *4 Alder Lake-S/Raptor Lake-S
Digital port 1(Port A)
Digital port 2(Port B)
Digital port 3(Port C)
x8 DMI4.0
8GT/s
PCH PE4 *4 /*4
USB3.2 Gen 2 *1
USB3.2 Gen 2 *2
USB3.2 Gen2x2 *1
Alder Lake PCH-H
MUX
4
Figure 1-6. System Block Diagram
3
CPU
SVID
DDR5 (CHA)
4400Mhz (1DIMM)
UP TO 125W
4000Mhz (2DPC)
DDR5 (CHB)
XDP
SATA III*8
GbE(LAN)
PCH
PCH PE2*1
Intel W680/780
PCH PE1*1
AZALIA
eSPI
COM1
HEALTH
INFO
3
16
Chapter 1: Introduction
2
IMVP9.1 VR
DIMMA1
DIMMA2 (Gray)
DIMMB1
DIMMB2 (Gray)
SATA III*8
GLAN1
LAN1
I219LM
GLAN2
LAN2
I225V /LM
5V PCI
PCI SLOT #1
PCIe/PCI Bridge
33MHz
FRONT AUDIO
HEADER
Audio chip
ALC888S-VD
JAUDIO1
FAN *5
RTH *2
SIO
2
S S S
UPE UPE UPE
Title Title Title
002 002 002
Size Size Size Docu Docu Docu
C C C X X X
Date: Date: Date: T T T