TP3465 - National Semiconductor

TP3465 TP3465 MICROWIRETM Interface Device (MID)

The MICROWIRETM Interface Device MID gives a general microprocessor (such as National Series 32000 processors Intel 80C188 80C86 or 80286 Motorola 6800 and 68000 family of processors) the ability to communicate efficiently with up to eight peripheral devices via the serial MICROWIRE interface The MID causes each of the peripheral devices to appear to the mP .

Features

Y Y Y Y Y Y Y Y Y Applications Y Y Y Y Y ISDN Terminal Adapters Digital Line cards (ISDN and Non ISDN) Analog Linecards using National COMBO Interfacing to industry standard serial EEPROMs Interfacing to industry standard MICROWIRE peripheral devices such as Analog to Digital Converters LCD drivers clock generators Y Y Y Multiplexed and Non-multiplexed microprocessor bus compatible National Intel and Motorola microprocessor bus compatible Microprocessor Clock (CKIN) up to 20 MHz MICROWIRE clock speeds up to 5 MHz Directly compatible with 8- and 16-bit MICROWIRE peripherals Commercial tem.