DWM ADD-ON/DWM Hardware/Pinout Table

History
Version	Issue Date	Notes
X.Y.Z	Month Year	TBD
[TBD_link X.Y.Z]	Month Year	TBD
...	...	...

TBD: modificare la tabella seguente con le caratteristiche dei pin del SOM

TBD: modificare le due tabelle ODD e EVEN con la mappa completa dei pins

TBD: nella tabella naming conventions, inserire il codice dei vari IC presenti (PMIC, PHY ETH, ecc.)

Connectors and Pinout Table

Connectors description

In the following table are described all available connectors integrated on DWM:

Connector name	Connector Type	Notes	Carrier board counterpart
J1	SODIMM DDR3 edge connector 204 pin		TE Connectivity 2-2013289-1

The dedicated carrier board must mount the mating connector and connect the desired peripheral interfaces according to DWM pinout specifications. See the images below for reference:

File:DWM-top.png

DWM TOP view

File:DWM-bottom.png

DWM BOTTOM view

Pinout table naming conventions

This chapter contains the pinout description of the DWM module, grouped in two tables (odd and even pins) that report the pin mapping of the TBD: connector type DWM connector.

Each row in the pinout tables contains the following information:

Pin	Reference to the connector pin
Pin Name	Pin (signal) name on the DWM connectors
Internal connections	Connections to the DWM components CPU.<x> : pin connected to CPU pad named <x> CAN.<x> : pin connected to the CAN transceiver (manufacturer part number) PMIC.<x> : pin connected to the Power Manager IC (manufacturer part number) LAN.<x> : pin connected to the LAN PHY (manufacturer part number) NOR.<x>: pin connected to the flash NOR SV.<x>: pin connected to voltage supervisor MTR: pin connected to voltage monitors
Ball/pin #	Component ball/pin number connected to signal
Voltage	I/O voltage levels
Type	Pin type: I = Input O = Output D = Differential Z = High impedance S = Power supply voltage G = Ground A = Analog signal
Notes	Remarks on special pin characteristics
Pin MUX alternative functions	Muxes: Pin ALT-0 ... Pin ALT-N The number of functions depends on platform

Pinout Table ODD pins declaration

Pin	Pin Name	Internal Connections	Ball/pin #	Voltage domain	Type	Notes	Alternative Functions
J2.69	SD2_CMD	CPU.SD2_CMD	F19	AXEL_IO_3V3	IO	Notes	Pin ALT-0	SD2_CMD
							Pin ALT-1	ECSPI5_MOSI
							Pin ALT-2	KEY_ROW5
							Pin ALT-3	AUD4_RXC
							Pin ALT-5	GPIO1_IO11

Pinout Table EVEN pins declaration

Pin	Pin Name	Internal Connections	Ball/pin #	Voltage domain	Type	Notes	Alternative Functions
J2.69	SD2_CMD	CPU.SD2_CMD	F19	AXEL_IO_3V3	IO	Notes	Pin ALT-0	SD2_CMD
							Pin ALT-1	ECSPI5_MOSI
							Pin ALT-2	KEY_ROW5
							Pin ALT-3	AUD4_RXC
							Pin ALT-5	GPIO1_IO11

---