CDP6853

CMOS Peripherals CDP6853 fttil 2. YDO C.O 27 08 CIT 21 ilia lIfl ft.c XTLI xno m nJ" . o.2. 07 2. .1 22 DO 21 20 02 T 10 I. AOI ,.1fmt.,! "12 CE I. ADO 17 mr Ie 1m! A'Yso "TOP Vl!W" tics-non TERMINAL ASSIGNMENT Product Preview CMOS Asynchronous Communications Interface Adapter (ACIA) with MOTEL Bus Ftur: Compatible with q-bit microprocessors Multiplexed Address/Data Bus (MOTEL Bus) Full duplex operation with buffered receiver and transmitter Data set/modem control functions Internal baud rate generator with 15 programmable baud rates (50 to 19,200) Operates at baud ra-tes up to 250,000 via proper crystal or clock selection The RCA-CDP6853 Asynchronous Communications Interface Adapter (ACIA) provides an easily implemented, program controlled interface between 8-bit microprocessorbased systems and serial communication data sets and modems. The CDP6853 has an Internal baud rate generator. This feature eliminates the need for...