Baseband Signal

GNU Radio
1

Hi,
How can we get/tap a base band analog signal (I and Q) from the FLEX
900 daughter board. Are there any pins on the board from which the
signal can be taken out directly.

Also where can I find what the different pins on the daughter board can
be used for? Is there a schematic?
-Regards
RadhaKrishna

2

Radhakrishna Ganti wrote:

Hi,
How can we get/tap a base band analog signal (I and Q) from the FLEX
900 daughter board. Are there any pins on the board from which the
signal can be taken out directly.

No easy way, but you could tap into the signals by soldering little
wires to the board.

Also where can I find what the different pins on the daughter board can
be used for? Is there a schematic?

The 2 16 pin connectors each have 8 digital 8 IOs and 8 grounds. The
IOs can be controlled from software.

-Regards
RadhaKrishna

The schematics are all available in the SVN server. See the wiki for
more details.

Matt