SERCON410B Datasheet, PDF (5/34 Pages) STMicroelectronics – SERCOS INTERFACE CONTROLLER

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SERCON410B
SERCOS INTERFACE CONTROLLER
PRELIMINARY DATA
Single-chip controller for SERCOS interface
Real time communication for industrial control
systems
8/16-bit bus interface, Intel and Motorola con-
trol signals
Dual port RAM with 1024 words * 16-bit
Data communications via optical fiber rings, RS
485 rings and RS 485 busses
Maximum transmission rate of 4 Mbaud with in-
ternal clock recovery
Maximum transmission rate of 10 Mbaud with
external clock recovery
Internal repeater for ring connections
Full duplex operation
Modulation of power of optical transmitter diode
Automatic transmission of synchronous and
data telegrams in the communication cycle
Flexible RAM configuration, communication
data stored in RAM (single or double buffer) or
transfer via DMA
Synchronization by external signal
Timing control signals
Automatic service channel transmission
100-pin plastic flat-pack casing
PQFP100
(Ordering Number: SERGBQA)
May 1994
This is Preliminary Data from SGS-THOMSON. Details are subject to change without notice.
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