Because of various design changes, several production cycles for the
various boards in the TTL to blocking converter system had to be
This page lists these production cycles, for historical purposes.
Some clarification on the tables below:
Note that the order in the table below is based on a "natural"
production order, i.e., design/change -> production -> assembly. The
ordering in the table is not necessarily based on date.
Note (1): This order was for V2-0 boards, but assembled as per
Theodor-Adrian Stana, Mar. 2014