Difference between revisions of "AMC - AlphaCom Processor Board"

Revision as of 08:53, 8 August 2007

Features

AMC Processor Board

Software on EPROM controls all functions
Customer programming on NVRAM-battery backup
NVRAM backup on FLASH memory
8 serial ports supporting RS232 and RS422/485 (software controlled)
Board monitoring
Programmable/configurable from PC
Real-time clock with battery backup
Generates all system tones/gongs
Display data generator
Module controller
Autoload button in front (used in combination with reset button on APC)
2 LEDs in front indicate status

Description

This board contains software and hardware controlling the whole system. The board houses ASICs developed by STENTOFON: the MBI (Master Bus Interface) and SBI (Slave Bus Interface). It plugs into any of positions 20-25, recommended position is 25. The software on the board supports board monitoring which reports errors on all the other boards in the system. The reports can be printed out by connecting a printer to one of the serial ports. In addition there is the possibility to log technical alarms. All signals for external equipment is run to a connection board mounted on the connection field of the exchange.

Data Connection Board

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Technical Specifications

Order Number	100 9201 000
Operation Voltage:	5 and 15 V DC V DC
Dimensions (W x H x D) <br\><br\>	10mm x 230mm x 263mm <br\> 0.39" x 8.97" x 10.26" <br\> Double Extended Europe Format
CUP type:	Motorola MC68HC000 (running at 16.384 MHz
RAM <br\> workspace: <br\> battery-backed NVRAM:	<br\> 512 Kb <br\> 512Kb
Indicator <br\>	Board status LED (green/amber/red) <br\> Red reset LED

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 [[image:AMC Data Connection Board.jpg|thumb|left|200px|Data Connection Board]]
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 == Technical Specifications ==