PM7384 Datasheet | PMC-Sierra

FEATURES 1 APPLICATIONS 3 REFERENCES 4 APPLICATION EXAMPLES 5 BLOCK DIAGRAM 6 DESCRIPTION 7 PIN DIAGRAM 9 PIN DESCRIPTION 10 FUNCTIONAL DESCRIPTION 33 9.1 9.2 9.3 9.4 SCALEABLE BANDWIDTH INTERCONNECT (SBI) INTERFACE 33 HIGH-LEVEL DATA LINK CONTROL (HDLC) PROTOCOL 34 SBI EXTRACTER AND PISO 35 RECEIVE CHANNEL ASSIGNER 35 9.4.1 9.4.2 9.4.3 9.4.4 9.5 LINE INTERFACE 37 PRIORITY ENCODER 38 CHANNEL ASSIGNER 38 LOOPBACK CONTROLLER 38 RECEIVE HDLC PROCESSOR / PARTIAL PACKET BUFFER...38 9.5.1 9.5.2 HDLC PROCESSOR 39 PARTIAL PACKET BUFFER PROCESSOR 39 RECEIVE DMA CONTROLLER 41 9.6.1 DATA STRUCTURES 42 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS...