DocID026411 Rev 2

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AN4503

Test environment / ecosystem

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These pins must be connected to the following pins of the “Expansion Connector A, J3” of

the PandaBoard:

2.2

Specific settings for the Ubuntu 13.04 environment

After the standard installation of Ubuntu-13.04, some specific settings are applied.

Version packages used:

 Java: JDK1.6.0_45 and JRE1.6.0_45

 GNU Make 3.82

 Python 2.7.4

Other installed packages are referred to in:

“http://source.android.com/source/initializing.html#installing-required-packages-ubuntu-

1204”, by replacing the i386 label with amd64 for 64-bit packages.

Note:

At the time of writing, the specific subtitle for the 1304 package does not exist.

 sudo apt-get install git gnupg flex bison gperf build-essential \

zip curl libc6-dev libncurses5-dev:amd64 x11proto-core-dev \

libx11-dev:amd64 libreadline6-dev:amd64 libgl1-mesa-glx:amd64 \

libgl1-mesa-dev g++-multilib mingw32 tofrodos \

python-markdown libxml2-utils xsltproc zlib1g-dev: amd64

 sudo ln -s /usr/lib/amd64-linux-gnu/mesa/libGL.so.1 /usr/lib/ amd64-linux-gnu/libGL.so

The 64-bit libz.so.1 is replaced with the corresponding 32-bit libz

 sudo apt-get install lib32z1.

To use “apt-get” (needed for the above and other settings) when working with a proxy, the

file /etc/apt/apt.conf.d/01proxy is created with the following single line of code:

 acquire: http::Proxy http://username:password@proxyname:8080

A file bashrc in folder “/home/user” is created with the following single line of code:

 export USE_CACHE=1

Table 1. DIL 24 module vs. PandaBoard connection

ST DIL24

PANDA J3 Exp Conn A

Pin n°

Signal

Pin n°

Signal

1

Vdd

1

VIO_1V8

2

Vdd_IO

1

VIO_1V8

13

GND

28

GND

14

INT1

20

GPIO_134

19

1. On the LPS25 adapter, a 4.7 kΩ pull-up resistor must be placed between CS (Pin 19) and Vdd_IO

20

SCL

24

SCL

21

SDA

23

SDA

22

SDO

22

SDO/GPIO_39