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Manuals and User Guides for OLIMEX MOD-IO. We have
1
OLIMEX MOD-IO manual available for free PDF download: User Manual
OLIMEX MOD-IO User Manual (30 pages)
Open-source hardware UEXT extension board with relays
Brand:
OLIMEX
| Category:
Control Unit
| Size: 5.07 MB
Table of Contents
Disclaimer
2
Table of Contents
3
Chapter 1: Overview
5
Introduction to the Chapter
5
Features
5
Target Market and Purpose of the Board
5
Board Variants
6
Board Version Used in the Manual
6
Document Organization
6
Chapter 2: Setting up the Mod-Io Board
7
Introduction to the Chapter
7
Electrostatic and Electrical Polarity Warning
7
Hardware Requirements
7
Software Requirements
8
Powering the Board
8
Changing the Firmware
9
Connecting more than One MOD-IO Together
9
Default Firmware Description
10
Setting Relays
10
Getting the State of Opto-Isolators
11
Reading the Value of an Analog Input
12
Changing the I2C Address of a Board
13
Arduino with MOD-IO
14
Olinuxino Boards with MOD-IO
14
Chapter 3: Mod-Io Board Description
16
Introduction to the Chapter
16
Layout (Top View)
16
Chapter 4: The Atmega16A Microcontroller
17
Introduction to the Chapter
17
The Processor
17
Chapter 5: Connectors and Pinout
19
Introduction to the Chapter
19
Communication with MOD-IO
19
AVRISP Connector
20
JTAG Connector
20
Ext
21
Uext_Male
22
Uext_Female
22
Digital Inputs, Digital Outputs and Analog Inputs
22
IN1, IN2 IN3, IN4 - Digital Inputs with Opto-Isolators
23
OUT1, OUT2, OUT3, OUT4 - Digital Outputs
23
AIN-1 and AIN-2 - Analog Inputs
23
PWR Jack
24
Additional Hardware Components
24
Chapter 6: Schematics
25
Introduction to the Chapter
25
Eagle Schematic
25
Physical Dimensions
27
Chapter 7: Revision History and Support
28
Introduction to the Chapter
28
Document Revision
28
Board Revision
28
Useful Web Links and Purchase Codes
29
Product Support
30
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