Document number
205065
Version
Rev. N
Issue date
2019-02-04
Sirius OBC and TCM User Manual
Page
16
of
174
•
ESD protection and other protective measures shall be considered. Handling
should be performed according to applicable ESD requirement standards such as
[RD12] or equivalent.
•
Ensure that all mating connectors have the same zero reference (ground) before
connecting.
•
Connect the nano-D connector to the PWR connector with 4.5 - 16 V DC. The units
will nominally draw about 260-300 mA @5V DC.
•
The ÅAC debugger is mainly used for development of custom software for the
Sirius OBC or Sirius TCM and has both a debug UART for monitoring and a JTAG
interface for debug capabilities. It is also used for programming an image to the
system flash memory. For further information refer to Chapter 3.6. When it is to be
used, connect the 104452 ÅAC Debugger to the DEBUG-SW connector. Connect
the adapter USB-connector to the host PC.
•
For FPGA updating only: Connect a FlashPro5 programmer to the JTAG-RTL
connector using the 104470 FPGA programming cable assembly. For further
information how to update the SoC refer to Chapter 11.
•
For connecting the SpaceWire interface, connect the nano-D connector to
connector SPW1 or SPW2.
For more detailed information about the connectors, see [RD10] and [RD11].
3.3. Installation of toolchain
This chapter describes instructions for installing the aac-or1k-toolchain.
3.3.1. Supported Operating Systems
•
Debian 8 64-bit
When installing Debian, we recommend using the
“netinst”
(network install) method. Images
for installing are available via
https://www.debian.org/releases/jessie/debian-installer/
In order to install the toolchain below, a Debian package server mirror must be added, either
in the installation procedure (also required during network install) or after installation. For
adding a package server mirror after installation, follow the instructions at
https://www.debian.org/doc/manuals/debian-faq/ch-uptodate.en.html
3.3.2. Installation Steps
1. Add the ÅAC Package Archive Server
Open a terminal and execute the following command:
sudo gedit /etc/apt/sources.list.d/aac-repo.list
This will open a graphical editor; add the following lines to the file and then save and
close it:
deb http://repo.aacmicrotec.com/archive/ aac/
deb-src http://repo.aacmicrotec.com/archive/ aac/
Add the key for the package archive as trusted by issuing the following command: