XtendLan XL-GDB102E, User Manual

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FAS Data Data Data Data Data Data Data Data
FAS CAS
Time Slot
0 1 2 3 4 5 6 7
8
9 ~ 30
31
64k 64k 64k 64k 64k 64k 64k 64k 64k 1408k 64k
The First Time Slot setting of FAS and FAS+ CRC4 have to follow the rule:
RULE
First Time Slot
≦
31- Time Slot Number
Using E1 frame of FAS+CAS or FAS+CAS+CRC4, the FAS will occupy Time Slot 0 and CAS Time
Slot 16. There are only 30 Time Slot left for data. On the other hand, the data rate is 1920kbps.
Time Slot
0 1 2 3
4
64k 64k 64k 64k
64k
5 ~ 15
704k
16
64k
17 ~ 30
896k
31
64k
The First Time Slot setting of FAS+CAS and FAS+CAS+CRC4 have to follow the rule:
RULE
First Time Slot
≦
30 - Time Slot Number
Unframed E1
Time Slot
0 1 2 3 4 5 6 7
8
9 ~ 30
31