www.dfi.com

MECHANICAL DRAWING

BLOCK DIAGRAM

Alder Lake-N

4800 MT/s

DDIA

HDA

MDI

MDI

eSPI

MDI

Line out

Line in

eDP Bus

PCIe

PCIe

SPI Bus

PCIe/SATA 3.0

PCIe/SATA 3.0

PCIe

eDP Bus

9V~36V IN

UART

UART

UART

UART

UART

UART

LPDDR5 Memory Down

HDMI 1.4

ALC888S

Codec

Right Angle Connector (4-pin, default)

DC-in Jack (by request)

TPM 2.0

NPCT750AADYX

Audio Jack

LVDS(Opt.)

RJ45

RJ45

Header

Header

RJ45

eDP(Default)

PTN3460

I226V/LM

Intel i210

SPI ROM

M.2 2242/2280

M Key

SATA 3.0

I226V/LM

Super I/O

IT8786

RS232/422/485

Transceiver

RS232

Transceiver

RS232

Transceiver

Front Panel

Header

RS232/422/485

Transceiver

DB9

DB9

115.00

0.00

15.80

97.00

92.00

20.80

62.72

USB 3.2

USB 3.2

TCP (DP/USB 3.2)

USB 2.0

SMBus

eMMC

I2C

RTC

CC

CC

USB 2.0

USB 2.0

Case Open

USB 2.0

USB 2.0

USB 2.0

CNVi

USB 3.2

PCIe

PCIe

PCIe

USB 2.0

TCP (USB 3.2)

PD Controller

(ITE8853)

eMMC

I2C

1x5 Pin Header

CR2032

Battery Header

ASM1182

USB 3.2

USB 3.2

USB 2.0

2x5 Pin Header

M.2 2230

E Key

M.2 3042/3052

B Key

USB-C

USB 3.2

SIM Slot

NC-SI

UART

I2C

USB 2.0

GPIO

DFI OOB

eMMC

(Opt.)

UART

UART

UART

GPIO

RS232 (Default Transceiver)

RS232/422/485 (Opt. Transceiver)

RS232 (Default Transceiver)

RS232/422/485 (Opt. Transceiver)

DB9

DB9

MUX