DSP Features

 

Table 9-1 DSP ONE Features

Feature

NOTES

Maximum number of DSP chips

16

Configuration API Message

DSP SIMM Configure (0x00C0)

Tone Generation and Reception

a DSP is assigned a particular tone type, and can play that for 2,048 channels

Call Progress Analysis

 

Energy Detection

 

Voice Recorded Announcements

provided on the VRA SIMM

Announcement Tracking

the Matrix Controller card keeps track of announcement IDs and where announcements are stored on the cards

Conferencing

- Standard
- Mixed
- Monitor
- Unified

Coin Tone Detection

 

E1 Dial Pulse Address Signaling