MT90812 Datasheet (Mitel Networks Corporation) - Integrated Digital Switch (IDX)

MT90812, Integrated Digital Switch (IDX)

By integrating key functions needed in voice telecom application, the Integrated Digital Switch (IDX) provides a solution-on-a-chip for key telephone systems, PBX applications or CTI designs.

Figure 2 shows a typical conﬁguration.

The MT90812 provides non-blocking timeslot interchange capability for

MT90812 Features

* 192 channel x 192 channel non-blocking switching 2 local bus streams @ 2Mb/s supports up to 64 channels In TDM mode, the expansion bus supports up to 128 channels at 8.192 Mb/s Rate conversion capability between local and expansio