MSI G4101 - Block Diagram

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Block Diagram
Block Diagram
1 x M.2 M Key
(2280/ 22110)
1 x M.2 M Key
(2280/ 22110)
USB 3.0
USB 2.0
Hub
Retimer
1 x DOM Port
(Type-A, internal)
4 x USB Connectors
(2 x rear, 2 x internal)
(PT5161L)
1 x PCIe x16 Slot
Retimer
(PT5161L)
1 x PCIe x16 Slot
Retimer
(PT5161L)
1 x PCIe x16 Slot
Retimer
(PT5161L)
BIOS Flash ROM
(256 Mbits, 32MB)
Lattice FPGA
LCMXO3LF-4300C
Power CPU1
(PVDDCR1 & PVDDIO)
Power CPU0
(PVDDCR0 & SOC)
1 x PCIe x16 Slot
1 x PCIe x16 Slot
1 x PCIe x16 Slot
6 x DIMM Slots (1DPC)6 x DIMM Slots (1DPC)
TPM Header
(3.3V)
95X8 IO Board Header
(2*15-Pin)
2 x BIOS Flash ROM
(256 Mbits, 32MB)
Bus SW
(PI3CH480QEX)
(RTL8211FD-CG)
1GbE Mgmt. RJ45
2 x Fan Headers
(Pump, 4-pin)
1 x Fan Header
(Pump, 4-pin)
3 x Fan Headers
(CPU, 6-pin)
1 x VGA Header
1 x COM Header
5 x Fan Headers
(System, 6-pin)
2 x MCIO 8i
2 x MCIO 8i
2 x MCIO 8i
2 x MCIO 8i
2 x MCIO 8i
DDR4 8GB
DDR5 Channel
DDR5 Channel
PCIe 3.0 (x4)
PCIe 3.0 (x2)
PCIe 5.0 (x16)
PCIe 5.0 (x16)
PCIe 5.0 (x16)
PCIe 5.0 (x16)
PCIe 5.0 (x16)
SPI
SPI
PCIe 4.0 (x16)
PCIe 4.0 (x16)
PCIe 5.0 (x16)
USB 3.0
USB 2.0
USB 3.0
USB 2.0
USB 3.0
USB 2.0
PCIe 5.0 (x32)
SPI
SPI
USB 2.0/ HDT
I2C
AMPL/ SEC
USB 3.0 / 2.0 (rear)
eSPI
NCSI
PCIe 3.0 (x1)
SPI
RGMII
DDR4
SVC/ SVD/ SVT
PWM
PWM
PWM
PWM
RGB
RGB
GPIO
(for LEDs)
Serial
SATA 3.0
CPU
Socket SP5
G~L
USB10
USB00
USB11
A~F
G3
G2
G1
G0
x16
x4
x2
x1
x16
x32
x16
x16
x16
x16
P4
P5
P5
P0
P1/P2
P3
ASPEED
AST2600
BMC
95X8 I/O Board
1 x GbE RJ45 (Mgmt.)
1 x COM RJ45
2 x USB 3.2 Gen 1 Type-A
3 x LEDs
(Power/ HDD/ Sys)
(Cable via MCIO)
(Cable via MCIO)
JTPM1
M2_1
M2_2
JMCIO1~2
BMC_M1
BMC_M2
DOM1
JREAR1
(internal)
JFUSB1 (internal)
PCIE_SLOT1
JMCIO3~6
JMCIO7~8
PCIE_SLOT2
PCIE_SLOT3
PCIE_SLOT4
PCIE_SLOT5
PCIE_SLOT6
JBIOS_LOC1
JVGA1
SYS_FAN1~5
SYS_FAN6~8
CPU_FAN1~2
WATER_LEAKING1
JCOM1
CPU0_DIMM_A1
CPU0_DIMM_F1
CPU0_DIMM_G1
CPU0_DIMM_L1
MLAN1
LAN1
COM1
USB1~2
J95X8