Supermicro SUPERSERVER 5018A-TN7B - Page 12

1-4
SUPERSERVER 5018A-TN7B User's Manual
Figure 1-1. ISystem Block Diagram
Note: This is a general block diagram. Please see Chapter 5 for details.
PEG [0..3]
LPC
TPM HDR
SOC
VGA
FAN x 3
PEG [4]
AST2400
PCIE 2.0 x 1
COM2
LAN5
REAR
USB 0
USB [2:3]
TX/RX
(debug)
0 Ohm
NI
LPC
UART1
UART2
SGMII x 4
MARVELL PHY
88E1543
LAN1
LAN2
LAN3
LAN4
+
SATA5 3.0
SATA1 2.0
SATA GEN2
SATA4 3.0
SATA
GEN3
SATA2 2.0 SATA3 2.0
mSATA
PEG [12..15]
REAR/J29
USB Hub
+
DDR3 UDIMM
B1B2
FLASH 64Mb
SPI
PCIE 2.0 x 8 OPEN SLOT
PCIE 2.0 x 4
PCIE 2.0 x 4
USB 1
Intel I350
REAR/U128
LAN7
LAN6
PEG [8]
Intel I210
PCIE 2.0 x 1
USB 2.0 x1
COM1
USB
USB
USB
USB
TYPE A
+
HEADER
x2
SATA0 2.0
BMC share LAN
NCSI I
MARVELL PHY 88E1543 INTEL i350
CONTROL CIRCUIT
CONTROL CIRCUIT
CONTROL CIRCUIT
SMBUS
CPLD EPM570
RJ45
LAN6
RJ45
LAN7
RJ45
LAN3
RJ45
LAN4
RJ45
LAN1
RJ45
LAN2
SATA0 is MUXed with mSATA
USB 2.0 x5
USB 2.0 x2
DDR3 UDIMM
DDR3 UDIMM DDR3 UDIMM
REAR/U131 REAR/U136
A1
A2
CHA
CHB
REAR/J28
Note:
(1) The block diagram is for A1SRM-LN7F-2758 full SKU
(2) A1SRM-LN7F-2358:
One DIMM channel(CHA) is supported, up to 1333/8G per DIMM;
Two SATA2 ports(port0/1) are supported;
Others keep the same with A1SRM-LN7F-2758.
(3) A1SRM-LN5F-2358:
One DIMM channel(CHA) is supported, up to 1333/8G per DIMM;
Two SATA2 ports(port0/1) are supported;
I350, LAN6 and LAN7 are unpopulated;
Others keep the same with A1SRM-LN7F-2758.