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 )
Weight : 1.0g (Typ.)
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 and logical addresses stored within the EEPROM.
Can be amended via the network.
000707EBA1
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Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc..
· The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal
equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are
neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or
failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy
control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control
instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document
shall be made at the customer’s own risk.
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TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its
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· The information contained herein is subject to change without notice.
2001-02-21
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