Digilent 410-097P-KIT Uživatelský manuál stáhnout pdf (Strana 2)

PmodACL Reference Manual

www.digilentinc.com page 2 of 2

The I

C interface standard uses two signal

lines. These are I

C data (SDA) and serial

clock (SCLK). These signals map to the serial

data (SDA) and serial clock (SCLK)

respectively on the ADXL345.

Connector J2 – I

C Communications

Pin Signal Description

1, 2 SCLK Serial Clock

3, 4 SDA / SDI /

SDIO

C Data / SPI Master

out Slave in Data

5, 6 GND Power Supply Ground

7, 8 VCC Power Supply (3.3V)

1 2

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Digilent 410-097P-KIT Uživatelský manuál Strana 2