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AITECH M451

32 DIFFERENTIAL BI-DIRECTIONAL I/O CHANNELS AND UP TO 64 TTL I/O CHANNELS

Manufacturer: Aitech

Introduction

The M451 Parallel Data card is a single-wide conduction-cooled PCI mezzanine card (PMC) with a 33 MHz 32-bit PCI interface. It provides up to 32 differential bi-directional I/O channels and up to 64 TTL I/O channels.

Additional factory configurable options include up to four serial communication ports, analogue current and voltage outputs and two threshold-crossing detectors. BIT stimulus and wrap-around monitoring are provided for each interface circuit.

The M451 is available in both commercial and military ruggedisation levels.

Key Features

Parallel I/O PMC card
64 TTL Channels or 32 Differential I/O Channels
All channels configurable as inputs or outputs
Interrupt Capabilities Using PCI Interrupt Pins
Drivers for Wind River VxWorks
Air-cooled or conduction cooled versions
Vibration and Shock Resistant
Up to -55 to +85C operation

Download Aitech M451 Datasheet
Download Aitech COTS Lifecycle+ Info
Download Aitech Ruggedisation Levels Info

ANALOG OUTPUTS
Number Of Outputs	4 Single-Ended Analog Voltage Output Channels with 0 to +10 V Output Range 4 Single-Ended Analog Current Output Channels with 0 to 20 ma Range
Resolution	12-bit D/A converter
Current	20 mA max (voltage outputs)

DIGITAL I/O/COUNTER/TIMERS
I/Os	64 Channels of TTL or 32 Channels of RS-422/485 Differential I/O Each group of four pins can be software configured for discrete TTL or RS-422/485 I/O. Each TTL channel can be set as input, output, or both.
Connectors(s)	All M451 I/O signals are routed to the PMC P4 I/O connector.
Other	Optional: 8 Analog Output Channels, 12-bit D/A Converter

GENERAL
Expansion	32-bit @ 66 MHz PCI operation Compliant with PCI 2.2 Specification
Electrical	Total power consumption (maximum): 5W +5V (± 5%) @ 0.2A +12V (± 10%) @ 0.16A -12V (± 10%) @ 0.16A
Mechanical	Air-cooled per IEEE 1386-2001 for installation on commercial and rugged air-cooled carrier boards Conduction-cooled per ANSI/VITA20-2001 for installation on IEEE 1101.2 conduction-cooled carrier boards
Conformal Coating	Conformal coating on request
Software	The M451 PMC is delivered with a complete set of VxWorks® drivers and BIT. These can be integrated into the carrier (host) VxWorks® platform.
Temperature	Series-100 Commercial • Temperature range (operation): 0 to +55C • Temperature range (storage): -40 to +85C Series-200 Rugged • Temperature range (operation): -40 to +71C • Temperature range (storage): -50 to +100C Series-400 Military • Temperature range (operation): -55 to +85C • Temperature range (storage): -62 to +125C Ruggedisation level is determined in the part numbering scheme - refer to datasheet for further details
Humidity	Series-100 Commercial: 0-90% Series-200 Rugged, Series-400 Military: 0-95% or 0 to 100% with coating
Altitude	Series-100 Commercial: 15,000ft Series-200 Rugged, Series-400 Military: 70,000ft
Vibration	Series-100 Commercial • Random (g2/Hz): 20-2000Hz/0.02 g2/Hz • Sine (g PEAK): 10-100Hz/2g Series-200 Rugged • Conduction-cooled: Random (g2/Hz): 20-2000Hz/0.1 g2/Hz • Conduction-cooled: Sine (g PEAK): 50-500Hz/10g • Air-Cooled: Random (g2/Hz): 20-2000Hz/0.04 g2/Hz • Air-Cooled: Sine (g PEAK): 10-100Hz/2g Series-400 Military • Conduction-cooled: Random (g2/Hz): 20-2000Hz/0.1 g2/Hz • Conduction-cooled: Sine (g PEAK): 50-500Hz/10g • Air-Cooled: Random (g2/Hz): 20-2000Hz/0.04 g2/Hz • Air-Cooled: Sine (g PEAK): 50-500Hz/5.5g
Shock	Series-100 Commercial: 20g/6mS Series-200 Rugged: Conduction-cooled: 40g/11ms, 100g/6ms Series-200 Rugged: Air-Cooled: 30g/11ms, 75g/6ms Series-400 Military: Conduction-cooled: 40g/11ms, 100g/6ms Series-400 Military: Air-Cooled: 30g/11ms, 75g/6mS
Warranty	1 Year
RoHS	Compliant

ORDERING DETAILS
Board	Refer to datasheet for ordering part number scheme
Accessories	N/A

AITECH M451

32 DIFFERENTIAL BI-DIRECTIONAL I/O CHANNELS AND UP TO 64 TTL I/O CHANNELS

Introduction

Key Features

ANALOG OUTPUTS

DIGITAL I/O/COUNTER/TIMERS

GENERAL

ORDERING DETAILS

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