Supermicro A1SAi-2750F - System Block Diagram

Chapter 1: Introduction
1-9
System Block Diagram
Note: This is a general block diagram and may not exactly represent
the features on your motherboard. See the Motherboard Features
pages for the actual specications of each motherboard.
A1SAi & A1SRi Series motherboard Block Diagram
CHB
B1
A2
PEG [8..15]
FLASH 64Mb
SO - DIMM
CHA
LPC
SATA 3.0
PCIE 2.0 x 8 SLOT
USB 2.0
A1
SO - DIMM
TPM HDR
C2000 SOC
TYPE-A
USB
HEADER
VGA
FAN x 3
SO - DIMM
SATA 2.0
SATA GEN2
SO - DIMM
SATA 3.0
SATA GEN3
CHACHB
Renesas
720201
PEG [7]
PEG [3]
PCIE x 8
PCIE x 1
AST2400
PCIE x 1
COM1 COM2
SATA 2.0
SATA 2.0
SATA 2.0
RJ45
RTL8211E
GbE LAN
SGMII x 4
Marvell
88E1543
10BASE-T/100BASE-T/1000BASE-T
LAN1
LAN3
LAN2
LAN4
+
SPI
USB 3.0
USB [0:1]
USB [2:3]
TX/RX
(debug)
0Ohm
NI
LPC
UART1 UART2
B2