DIU3000 interface: Difference between revisions
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{| class="wikitable" | {| class="wikitable" | ||
!colspan="4"| | !colspan="4"| DIU3000 OPT-1 DB-25 | ||
|- | |- | ||
| '''Pin''' | | '''Pin''' |
Revision as of 12:32, 24 November 2023
DIU3000 OPT-1 DB-25 | |||
---|---|---|---|
Pin | Use | ||
1 | Rcvr. Unsq. / COS | ||
4 | Digital GND | ||
6 | PTT | ||
8 | Sel-1 | ||
9 | Sel-2 | ||
12 | Ext. Speaker + | ||
13 | Ext. Bat. + | ||
24 | Ext. Speaker Gnd | ||
25 | Ext. Bat. - |