11/44 console pinout

[Al Kossow]

3 - gnd
4 - tx
5 - rx

the full bc44-a cable is:

1 - 3
2 - 4
3 - 5
4 - 6
8 - 10
11- 11
12- 12
15- 13
17- 14
20- 15
24- 16
25- 17 
    ^
    +--- 20 pin connector