USB2GPIO datasheet(4/11 Pages) MAXIM

4 / 11 page

Maxim Integrated │ 4

www.maximintegrated.com

Evaluates: USB2GPIO

USB2GPIO# Adapter Board

Figure 4 shows the pin configuration for the 12-pin SPI/

I2C-compatible Pmod connector on the USB2GPIO#

board which aligns to the pin configuration for the

connector found on companion Pmod boards such as

MAX14001PMB#. The connector type is female on the

USB2GPIO# board and male type on the companion

Pmod boards.

Figure 5 shows the pin configuration for the 20-pin GPIO-

compatible connector on the USB2GPIO# board which

aligns to the pin configuration for the connector found on

companion EV kit boards. The connector type is female

on the USB2GPIO# board and male type on the companion

EV kit boards. Note that this connector is NOT used by

the Munich GUI, but by the appropriate EV kit GUI. The

pinout for this connector includes allowing for an extra SPI

port should the EV kit require this functionality.

Figure 4. X3: Pmod SPI/I2C Connector Pin Configuration

Figure 5. X2: GPIO Connector Pin Configuration

SPI/I2C PIN CONFIGURATION

CS/IO

MOSI/IO

MISO/SCL

SCLK/SDA

GND

V_OUT

GND

V_OUT

GPIO PIN CONFIGURATION

GND

CS/IO

GND

MISO/IO

MOSI/IO

SCLK/IO

V_OUT

USB2GPIO Fiches technique(PDF) 4 Page - Maxim Integrated Products