E1 Framer/Deframer,E1 framer Deframer core implements CCITT (ITU) recommedations G.704,G.706 and G.732 for 30 channel multiplexed E1 stream at 2.048Mbps rate. Note:This project is part of the OpenStacks initiative at the Telecom Software Laborator

The framer project assignment consists in developing a receiver for detecting SONET Frames patterns. Its basic functions are to receive a stream of serial data and based on SONET frames protocol build the sonet frames that carry the information da

e1 framer and defremerr vhdl cods

framer Deframer core multiplexed 4 E1(E2)channel s to one E2(E3) stream at 8.448Mbps(34.368Mbps) rate .