PXB4221 Infineon Technologies AG, PXB4221 Datasheet - Page 99

• Manufacturer Part Number: PXB4221
• Description: IWE8 Interworking Element for 8 E1/T1 Lines
• Manufacturer: Infineon Technologies AG

Figure 24
Data Sheet
Framer Receive Interface:
FRCLKn
FRDATn
FRMFBn
Framer Transmit Interface:
FTCKOn
FTDATn
FTMFSn
FTFRSn
B8
B8
184
184
B1 B2 B3 B4 B5 B6 B7 B8
B1 B2 B3 B4 B5 B6 B7 B8
185
185
Framer Interface in GIM T1
186
186
187
187
timeslot 23
timeslot 23
188
188
189
189
190
190
191
191
192
192
F
F
0
0
B1 B2 B3 B4 B5 B6 B7 B8 B1 B2 B3 B4 B5 B6 B7 B8
B1 B2 B3 B4 B5 B6 B7 B8 B1 B2 B3 B4 B5 B6 B7 B8
1
1
99
2
2
3
3
timeslot 0
timeslot 0
4
4
PXB4219 / PXB4220 / PXB4221
5
5
6
6
7
7
8
8
9
9
Interface Description
10
10
11
11
timeslot 1
timeslot 1
12
12
13
13
2002-05-06
14
14
15
15
16
16