TXC-04222-AIOG Transwitch Corporation, TXC-04222-AIOG Datasheet - Page 118

• Manufacturer Part Number: TXC-04222-AIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-04222-AIOG

• Screening Level: Industrial
• Package Type: BGA
• Lead Free Status / Rohs Status: Not Compliant

June 2003
TEMx28
TXC-04222
TXC-04222-MB, Ed. 6
STM-1/VC-4 TU-12 (2048 kbit/s) Multiplex Format Mapping
The following diagram and table illustrate the mapping of the 63 TU-12s into an STM-1/VC-4. The TEMx28
permits the mapping of up to 28 E1 line signals into any of the 63 available time slots when the VC-4 is config-
ured to carry TU-12s.
TUG-2 #1
VC-4
Proprietary TranSwitch Corporation Information for use Solely by its Customers
O
P
H
1
36
1
2
3
1
1
2
3
3
1
1
1 2 3
5
4 COLUMNS
2
7
3
24
1
36
TUG-3A
4
1
2
TU-12 #1
7
3
DATA SHEET
45
1
1
2
7
3
66
1
- 118 of 246 -
86
7
STM-1/VC-4
1
TUG-3B
8
86
14
1
TUG-3C
15
261
86
21