Small packet from Перми

Perm (Russian: Пермь) is a city and the administrative center of Perm Krai, Russia, located on the banks of the Kama River in the European part of Russia near the Ural Mountains.

I took interest in this equipment and thought I might give it a try.

This is yet another FPGA plus A/D and D/A board. An R-2R ladder is used for the D/A.

Two jumpers are employed to switch the operating mode.

http://www.osa103.ru/en/main-page/