AD7606x no-OS Example Project

Overview

The EVAL-AD7606BFMCZ is a full featured evaluation board that allows users to easily evaluate the features of the AD7606B analog-to-digital converter (ADC).

The EVAL-AD7606CFMCZ is a fully featured evaluation board that allows users to evaluate the features of the AD7606C-18 and AD7606C-16 analog-to-digital converters (ADCs).

These board operate in conjunction with the Zedboard. The evaluation software is provided to enable the user to perform detailed analysis of the AD7606B or AD7606C-16/AD7606C-18’s performance. The technical user guide includes the detailed description of the operation and set up of the evaluation board and software when operated with the System Demonstration Platform board.

No-OS Build Setup

Please see: https://wiki.analog.com/resources/no-os/build

No-OS Supported Examples

The initialization data used in the examples can be found in: Project Common Data Path

This contains data for both Serial or Parallel interfaces.

Depending on the how the system_top.xsa was built (with Serial or Parallel interface), the driver will adapt to the correct interface. The driver will look for certain macro definitions which are generated only for parallel or serial interfaces.

Basic example

This is a simple example that initializes the AD7606x, collects a numer of samples and prints the result on the uart.

In order to build the basic example make sure you have the following configuration in the Makefile Makefile

# Select the example you want to enable by choosing y for enabling and n for disabling
BASIC_EXAMPLE = y
IIO_EXAMPLE = n

IIO example

This project is actually a IIOD demo for EVAL-AD7606B-FMCZ/EVAL-AD7606CFMCZ evaluation boards. The project launches a IIOD server on the board so that the user may connect to it via an IIO client. Using IIO-Oscilloscope, the user can read samples from the device.

If you are not familiar with ADI IIO Application, please take a look at: IIO No-OS

If you are not familiar with ADI IIO-Oscilloscope Client, please take a look at: IIO Oscilloscope

The No-OS IIO Application together with the No-OS IIO AD7606 driver take care of all the back-end logic needed to setup the IIO server.

This example initializes the IIO device and calls the IIO app as shown in: IIO Example

In order to build the IIO project make sure you have the following configuration in the Makefile

# Select the example you want to enable by choosing y for enabling and n for disabling
BASIC_EXAMPLE = n
IIO__EXAMPLE = y

No-OS Supported Platforms

Xilinx platorm

Used hardware

Build Command

cp <SOME_PATH>/system_top.xsa .
# to delete current build
make reset
# to build the project
make
# to flash the code
make run