PEB2256E INFINEON [Infineon Technologies AG], PEB2256E Datasheet - Page 138
PEB2256E
Manufacturer Part Number
PEB2256E
Description
E1/T1/J1 Framer and Line Interface Component for Long and Short Haul Applications
Manufacturer
INFINEON [Infineon Technologies AG]
Datasheet
1.PEB2256E.pdf
(490 pages)
- Current page: 138 of 490
- Download datasheet (6Mb)
FALC56 V1.2
PEB 2256
Functional Description T1/J1
BOM receiver have been switched on (MODE.HRAC/BRAC), an automatic switching
between HDLC and BOM mode is enabled. If eight or more consecutive ones are
detected, the BOM mode is entered. Upon detection of a flag in the data stream, the
FALC56 switches back to HDLC mode. In BOM mode, the following byte format is
assumed (the left most bit is received first): 111111110xxxxxx0
Three different BOM reception modes can be programmed (CCR1.BRM+ CCR2.RBFE).
If CCR2.RFBE is set, the BOM receiver accepts only BOM frames after detecting 7 out
of 10 equal BOM pattern. Buffering of receive data is done in a 64 byte deep RFIFO.
5.1.14.6 4 kbit/s Data Link Access in F72 Format (T1/J1)
The DL-channel protocol is supported as follows:
• access is done on a multiframe basis through registers RDL(3:1),
• the DL-bit information from frame 26 to 72 is stored in the receive FIFO of the signaling
controller.
Data Sheet
138
2002-08-27
Related parts for PEB2256E
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
16-bit microcontroller with 2x2 KByte RAM
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Si-MMIC-amplifier in SIEGET 25-technologie
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IGBT Power Module
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IC for switching-mode power supplies
Manufacturer:
Infineon Technologies AG
Datasheet: