Apache Labs ANAN-10 Users Guide
Appendix D J16 corrected pin-out list by Bill KC9XG
The Hermes schematic detail for J16 pins does not correspond to keyed IDC ribbon cable conventions. The
following lists the IDC pin numbers, pin functions and the corresponding Hermes pin numbers.
Hermes J16 pinout for IDC ribbon cable.
(Numbers in parentheses are J16 Pinout shown on schematic)
1. User Digital input 3: Connected to 3.3V via 1K pullup resistor (26)
2. Open-drain PTT output (25).
3 OCREf Open-Collector reference/flyback diodes (24)
4. OC6 User open-collector output 7 (23)
5. OC5 User open-collector output 6 (22)
6. OC4 User open-collector output 5 (21)
7. OC3 User open-collector output 4 (20)
8. OC2 User open-collector output 3 (19)
9. OC1 User open-collector output 2 (18).
10. OC0 User open-collector output 1 (17)
11 User Digital input 2: Connected to 3.3V via 1K pullup resistor (16)
12 Right channel speaker Pair with pin 13 (15)
13 Right channel speaker, pair with pin 12 (14).
14 User Digital input 4: connnected to 3.3V via 1K pullup resistor (13)
15 User Analogue input 2: 0-3V max (12)
16 User Analogue input 1: 0-3V max (11)
17 Analogue Ground (10)
18 User Digital input 1: Connected to 3.3V via 1K pullup resistor (9)
19 Right channel line Out (8)
20 Left channel line Out (7)
21 Left channel phones output (6)
22 Right channel phones output(5)
23 Right channel line-level audio input (4)
24 Left channel line-level audio input* (3)
25 Analogue Ground (2)
26 PTT : connected to 3.3V via 1k pullup resistor(1) (same as Mic PTT, J2 if JP6 used)
NOTE: Left channel line audio input is the "Line In" source on the [OpenHPSDR/PowerSDR] Setup, transmit
tab. This input can be used instead of the mic jack. Pin 26 is PTT.
NOTE: The speaker jack contains the Left Channel speaker pair. The Right Channel speaker pair is on pin 12
and Pin 13. These are balanced outputs.
N9VV and KC9XG 35 of 42 v0.63 January 8, 2013
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