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21
NEX 813 User Manual
Chapter 2: Jumpers and Connectors
Block Diagram
COFFEELAKE-S
LGA1151 CPU
Intel®
PCH Q370
PCIe III
PCIe x16
Channel A
Channel B
DDR4
2666
/
400
MHz
DMI (Gen3)
USB 3.2 Gen1 x4
SATA3.0x4
SPI flash
LPC
PCIe III
USB 2.0 x2
PCIe III
Port B
Port C
Port E
1
COM 3~6
FAN1~3
PS/2
KB/MS
COM1 (RS-232/422/485
5V/12V/RI optional)
DIO
8-BIT
Watch
dog
24 MHz
HDMI1
HDMI1
HDMI
HDMI
RGB
Port D
PCIe III
PCIe
RJ-45
RJ-45
Audio AMP
F81216HD
SIO
NCT6793D
HW
Monitor
Audio ALC897
M.2 (Key E)
ASM1442
ASM1442
ITD6516B
Intel I210AT
Int.SPKR
SPI
Line in
Line out
Mic in
/2
2 33
DDR4
2666
/
400
MHz
1
/2
2 33
[
]
DP
VGA
[x4] x2
PCIe[x1] x1
Intel I219LM
PCIe III
GbE
USB 2.0
COM2
USB 2.0
USB 3.1
PI3EQX1004
(Re-Driver x3)
USB 3.1
10 Gbps
USB 3.2
Gen2 x6
M.2 (Key M)
USB 3.1
5 Gbps
USB 2.0
USB 2.0
6 Gbps
PCIe III
SATAIII
SPI
TPM (NPCT750AAAYX)
SATAIII