Advantech PCM-3350 Spécifications télécharger pdf (Page 16)

This is Part B of Lab 1. You will need to submit a separate report for this section.

Experiment 1.4

Getting familiar with Diamond MM A/D and D/A boards.

Before building any blocks we need to get familiar with the diamond MM board and its functionalities.

The Diamond MM boards are a

multifunction analog and digital I/O

module compatible with the PC104

standard. It offers 16 single-ended or 8-

differential, bipolar analog inputs (A/D)

with 12 bit resolution. It has 2 analog

outputs (D/A) with 12-bit resolution,

however the D/A is a unipolar peripheral.

The board also features 8 digital inputs

and 8 digital outputs. Maximum sampling

rate that can be achieved using MATLAB

programming is 2 KHz, however with

DMA operation (cannot be done in

MATLAB) 100 KHz sampling rate can be

achieved. The image to the left shows how

the board will look once you take off the

screw terminal on top of it. It is important to read the jumper (J4, J5, J6 etc.) locations based on what is

top, left and right for the board as shown in the image. The Diamond MM manual is available in

Blackboard and is needed to learn how to configure the board for proper use. Make sure jumpers are at

the right position based on the configuration you want, follow instructions from diamond MM manual.

Build and compile the two model files as shown below.

You can find the MM Diamond analog Input block under Simulink library Browser> A/D> Diamond->

MM and the Diamond MM analog Output under Simulink library Browser> D/A> Diamond> MM

Configure A/D and D/A as follows

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Advantech PCM-3350 Spécifications Page 16