Apache Labs ANAN-100/D Manual page 62

Apache Labs ANAN-100/D
The Hermes/Angelia schematic detail J16 pin numbering does not correspond to keyed IDC ribbon
cable numbering conventions. An IDC to DB25 adapter cable further re-arranges the pin numbers.
Pin out and connections between 26 pin J16, Modified (shifted) 26 pin IDC ribbon cable and DB 25.
J16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
IDC 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
DB25 13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1
DB25 Acc Port pinout. Number in parentheses is the J16 pin number shown on the schematic.
1. Open-drain PTT output (25)
2. OC6 User open-collector output 7 (23)
3. OC4 User open-collector output 5 (21)
4. OC2 User open-collector output 3 (19)
5. OC0 User open-collector output 1 (17)
6. Right channel speaker Pair with pin 19 (15)
7. User Digital input 4: connected to 3.3V via 1K pullup resistor (13)
8. User Analogue input 1: 0-3V max (11)
9. User Digital input 1: Connected to 3.3V via 1K pullup resistor (9)
10. Left channel line Out (7)
11. Right channel phones output(5)
12. Left channel line-level audio input* (3)
13. PTT input, connected to 3.3V via 1K pullup resistor (1)
14. OCREF Open-Collector reference/flyback diodes (24)
15. OC5 User open-collector output 6 (22)
16. OC3 User open-collector output 4 (20)
17. OC1 User open-collector output 2 (18)
18. User Digital input 2: Connected to 3.3V via 1K pullup resistor (16)
19. Right channel speaker, pair with pin 6 (14)
20. User Analogue input 2: 0-3V max (12)
21. Analogue Ground (10)
22. Right channel line Out (8)
23. Left channel phones output (6)
24. Right channel line-level audio input (4)
25. Analogue Ground (2)
*NOTE: Left channel line audio input is the "Line In" source on the Setup, transmit tab. This input can be used
instead of the mic jack. Pin 13 is PTT in.
NOTE: The speaker jack contains the Left Channel speaker pair. The Right Channel speaker pair is
on pin 6 and Pin 19. These are balanced outputs. Do NOT ground these lines!
The P*SDR Setup, ANAN Ctrl tab numbering scheme for the J16 Receive and transmit pins does not represent
the actual pin numbers.
Author William Diaz KC9XG
Revision v1.8 April 23, 2013 62 of 70 authors N9VV and KC9XG