H.100/H.110 and local streams

The following tables list the specific use of each stream in the TX switching model:

H.100/H.110 streams

H.100/H.110 bus

Streams 0 through 31, timeslots 0 through 127

(Streams clocked at 8 MHz)


Local streams

Trunk connections (T1 or J1 trunks)

Trunk 1: Streams 0 and 1,

Trunk 2: Streams 4 and 5,

Trunk 3: Streams 8 and 9,

Trunk 4: Streams 12 and 13,

Trunk 5: Streams 16 and 17,

Trunk 6: Streams 20 and 21,

Trunk 7: Streams 24 and 25,

Trunk 8: Streams 28 and 29,

timeslots 0 through 23

timeslots 0 through 23

timeslots 0 through 23

timeslots 0 through 23

timeslots 0 through 23 (CompactPCI TX only)

timeslots 0 through 23 (CompactPCI TX only)

timeslots 0 through 23 (CompactPCI TX only)

timeslots 0 through 23 (CompactPCI TX only)

Trunk connections (E1 trunks)

Trunk 1: Streams 0 and 1,

Trunk 2: Streams 4 and 5,

Trunk 3: Streams 8 and 9,

Trunk 4: Streams 12 and 13,

Trunk 5: Streams 16 and 17,

Trunk 6: Streams 20 and 21,

Trunk 7: Streams 24 and 25,

Trunk 8: Streams 28 and 29,

timeslots 1 through 31

timeslots 1 through 31

timeslots 1 through 31

timeslots 1 through 31

timeslots 1 through 31 (CompactPCI TX only)

timeslots 1 through 31 (CompactPCI TX only)

timeslots 1 through 31 (CompactPCI TX only)

timeslots 1 through 31 (CompactPCI TX only)

SS7 communication controller

Streams 72 and 73, timeslots 0 through 31