Part number:
DS2143
Manufacturer:
Dallas Semiconducotr
File Size:
552.26 KB
Description:
E1/isdn-pri framing transceiver.
DS2143_DallasSemiconducotr.pdf
Datasheet Details
Part number:
DS2143
Manufacturer:
Dallas Semiconducotr
File Size:
552.26 KB
Description:
E1/isdn-pri framing transceiver.
DS2143, E1/ISDN-PRI framing transceiver
The DS2143 is a comprehensive, software-driven E1 framer.
It is meant to act as a slave or coprocessor to a microcontroller or microprocessor.
Quick access via the parallel control port allows a single micro to handle many E1 lines.
The DS2143 is very flexible and can be configured into numerous ori
DS2143 Features
* E1/ISDN-PRI framing transceiver Frames to CAS, CCS, and CRC4 formats Parallel control port Onboard two frame elastic store slip buffer Extracts and inserts CAS signaling bits Programmable output clocks for fractional E1 links, DS0 loopbacks, and drop and insert applications Onboard Sa data link supp
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