MC145488 Datasheet - Motorola

MC145488 Dual Data Link Controller

and electrical specifications. It can be ordered from your local Motorola sales office or from the Motorola Literature Distribution Center as MC145488/D. * Two Independent Full *Duplex Bit *Oriented Protocol Controllers Support HDLC, SDLC, CCITT X.25, CCITT Q.921 (LAPD), and V..

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Technical Summary Dual Data Link Controller This technical summary gives a brief overview of the MC145488 Dual Data Link Controller. The MC145488 is a two channel ISDN LAPD controller with an on chip direct memory access (DMA) controller. It is intended for ISDN terminal and switch applications where one or two channels of data will use HDLC type protocols. The DDLC can also be used in local area, wide area network, and bridge route.

MC145488_Motorola.pdf