System Block Diagram - Supermicro SuperServer 5019C-M4L User Manual

LED
BMC_HB_LED
LED4
LED_PWR_SB
PWR_LED

System Block Diagram

PCIe x16 SLOT
M.2 M-KEY #1
SATA3
SATA3.0
SATA2
SATA1
SATA0
SuperDOM
SATA5
SATA4
USB3.0
REAR
USB
USB2.0
USB3.0_Type-A
USB
USB3.0
Header
USB2.0
Description
BMC Heartbeat LED
Unit Identifier (UID) LED
Standby Power LED
Onboard Power LED
CPU_PE3
(65W / 71W / 80W / 95W)
PCHPE3
SATA3.0 x4
Intel C242 series
SATA3.0 x2
USB3.0 x2
USB2.0 x2
USB3.0 x2
USB2.0 x2
COM1
FAN*6
Figure 1-6. System Block Diagram
State: Status
Blinking Green: BMC Normal
Solid Blue: Unit Identified
Solid Green: Power Supply On
Solid Green: System On
SVID
CPU
DDR4 (CHA)
INTEL LGA1151
DDR4 (CHB)
x4 DMI3
XDP
8GT/s
RMII/NCSI
PCHPE3
PCHPE3
PCHPE3
PCH
PCHPE3
SPI
MUX
BMC RMII/NCSI
AST2500
RGMII IPMI LAN
RTL8211F
VGA DDR4
15
Chapter 1: Introduction
IMVP8 VR
DIMMA1
DIMMA2 (Blue)
DIMMB1
DIMMB2 (Blue)
GLAN1
RJ45
I210-AT
GLAN2
RJ45
I210-AT
GLAN3
RJ45
I210-AT
GLAN4
RJ45
I210-AT
TPM2.0 Header
32MB
PCH_SPI
RJ45