cx28500 Mindspeed Technologies, cx28500 Datasheet - Page 210

• Manufacturer Part Number: cx28500
• Description: Cx28500 Multichannel Synchronous Communications Controller
• Manufacturer: Mindspeed Technologies

Figure E-2.
Table E-3.
28500-DSH-002-C
DS1/E1 Framer No. 1-28
STS-12/STS-3/STM-1 Mapper
STS-12/STS-3/STM-1 Mapper
SONET/SDH STS-1/AU-3 Mapper
SONET/SDH STS-1/AU-3 Mapper
SONET STS-1
SONET STS-1
SONET STS-1
SONET STS-1
TSBUS Source/Destination
SDH AU-3
SDH AU-3
Electrical
Electrical
Source/Destination of TSBUS Block Line-Side Signals
System Side Interface: Overhead Time Slot Bus Frame (1 of 2)
SPE
SPE
SPE
SPE
DS3
E3
1
1
1
1
DS3
DS3
DS3
E3
Mindspeed Proprietary and Confidential
Mindspeed Technologies
7
7
7
7
F-bit Data Link/Sa4 Bit Data Link
Regenerator Section Data Communication Channel (DCCR) Bytes
1–3
Multiplex Section (Line) Data Communication Channel (DCCM) Byte
1–9
Path User Channel: F2
Path User Channel: F3
4
7
7
7
Overhead Data Communication Channel Mapped to Virtual Serial Port (VSP)
TUG-2
TUG-2
VTG
VTG
DS2
DS2
DS2
E2
Description
4
4
4
3
4
3
4
3
®
TU-11
TU-12
VT1.5
VT2.0
DS1
DS1
DS1
E1
16
28
28
21
21
28
28
21
TSBUS
TSBUS
TSBUS
TSBUS
TSBUS/
E1 Framer
TSBUS/
E1 Framer
TSBUS (C-11)/
DS1 Framer
TSBUS (C-12)/
E1 Framer
Data Rate
112 Kbps
194 Kbps
583 Kbps
64 Kbps
64 Kbps
500052_031
TSBUS
195