Table of Contents
Advertisement
Linear Acoustic LA-5448 AC-3 Frame Synchronizer/Rate Shaper User Guide
RS485/422/232 Port
9-pin female D-connector with full-duplex RS-485 protocol running up to 115 kbps. Pi-
nout is compatible with SMPTE 207M.
Table 6-5 RS-485/422/232 Input Port Pinout
Status (GPI/O) Port
9-pin female D-connector, TTL compatible levels.
Pin
Connection
1
Shield
2
TX A asynchronous data out –
3
RX B asynchronous data in +
4
Ground
5
NC
6
Ground
7
TX B asynchronous data out +
8
RX A asynchronous data in –
9
Shield
Table 6-6 Status (GPI/O) Port Pinout
Pin
Connection
1
GP Input 1
2
GP Input 2
3
GP Input 3
4
GP Input 4
5
Ground
6
GP Output 1
7
GP Output 2
8
GP Output 3
9
GP Output 4
25
Specifications
Advertisement
Table of Contents
