Polycom C16 - Manual (Page 336)

11 - 8
Design Guide for the Polycom SoundStructure C16, C12, C8, and SR12
Logic Interface
SoundStructure Control System
Pin Signal Pin Signal
1 - 1 -
2 TX 2 RX
3 RX 3 TX
4 - 4 -
5 Ground 5 Ground
6 - 6 -
7 CTS 7 RTS
8 RTS 8 CTS
9 - 9 -
Remote Control 1
Pin Signal Pin Signal
1 +5 V 14 Logic Input 1
2 Logic Output 1 15 Logic Input 2
3 Logic Output 2 16 Logic Input 3
4 Logic Output 3 17 Logic Input 4
5 Logic Output 4 18 Logic Input 5
6 Logic Output 5 19 Logic Input 6
7 Logic Output 6 20 Logic Input 7
8 Logic Output 7 21 Logic Input 8
9 Logic Output 8 22 Logic Input 9
10 Logic Output 9 23 Logic Input 10
REMOTE CONTROL 2
REMOTE CONTROL 1
Pin 25 Pin 14
Pin 1 Pin 13
Pin 1 Pin 13
Pin 25 Pin 14