Adder Technology GEMAV4GEM - Manual (Page 44)

AdderView GEM Installation and Use Page 37
A.4 Flash upgrade cable connection
The cable connections shown below are to connect either COM1 or COM2 of a PC
to the AdderView GEM to allow flash upgrades.
A.5 RS232 synchronisation cable pin assignments
The cable connections shown below are to connect two AdderView GEMs together
for synchronised operation (see section 3.8)