bank stick connection

Design Concepts
1

hi,

why does the BankStick is connected with SUB-D ?

after all - only 4 pins are used !

is there a reason for this (maybe for future applications) or can i use any other 4-pin plug ?

2

anything will do but the sub d is big enough to fit the eeprom inside

3

why does the BankStick is connected with SUB-D ?

because I had some spare Sub-Ds and no other use for them anymore :wink:

Best Regards, Thorsten.