
15
Chapter 1: Introduction
Figure 1-5. C236 Express Chipset: System Block Diagram
Note:
This is a general block diagram and may not exactly represent the features on your
motherboard. Note the differences marked between the X11SAE (included in the 5039A-IL)
and the X11SSM. See the Appendix C for the actual specifications of your motherboard.
#8-15
#0-7
#9
#10
#11
#9
#5/6/7/8
#1/2/3/4
Skt-H4
LGA1151
PCH
DDR4
DMI3
DDR4
2133
2133
#B-1
#B-2
#A-2
#A-1
PCIe3.0 x4 (in x8)
PCIe 3.0 x4 (in x8)
PCI-E x4 Gen3
PCI-E x4 Gen3
SA
TA
6.0 Gb/S
USB 3.0
USB 2.0
USB3.0
USB2.0
TPM Header
Debug Card
BIOS
MUX
LPC
SPI
SPI
SPI
FRONT PANEL
FAN SPEED CTRL
SYSTEM POWER
VGA CONN
COM1
Connector
COM2
Header
BMC
AST2400
BMC Boot Flash
DDR3
RJ45
Temp Sensor
EMC1402-1 *2 at diff SMBUS
SPI
LAN3
RTL8211E-VB-CG
USB 2.0
PCI-E X1 Gen1
RGRMII
RMII/NCS
I
RJ45
RJ45
LAN1
I210
LAN2
I210
PCI-E X1 Gen3
PCI-E X1 Gen3
PCIe3.0 x8 (in x8)
PCIe3.0 x8 (in x16)
PCI-E X8 Gen3
PCI-E X8 Gen3
IMVP 8
3 PHASE for Vcore
80W
DMI3 x4