TMPN3150B1AF

www.DataSheet4U.com TMPN3150B1AF TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TMPN3150B1AF Neuron ® Chip For Distributed Intelligent Control Networks (LONW ORKS®) The TMPN3150B1AF is a Neuron Chip which configures LONWORKS nodes in combination with external memory. Neuron Chips have all the built-in communications and control functions required to implement LONWORKS nodes. These nodes may then be easily integrated into highly-reliable distributed intelligent control networks. The typical functions for this chip are explained below. FEATURES l I / O Functions · Eleven programmable I / O pins. · Two programmable 16-bit timers and counters built in. · 34 different types of I / O functions to handle a wide range of input and output. · ROM firmware image containing pre-programmed I / O drivers, greatly simplifying application programs. ( Stored in external ROM ) l Network functions · Two CPUs for communication protocol processing built in. The communications and application CPUs execute in parallel. · Equipped with a built-in LonTalk protocol which supports all seven levels of the OSI reference model with ISO. · Highly reliable communication protocol is supplied as firmware. · Built-in twisted-pair wire transceiver · Equipped with communications modes and communication speeds which support various types of external transceivers. Supports twisted-pair wire, power line, radio ( RF ), infrared, coaxial cables and fiber optics. · Communication port transceiver modes a...