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Diamond Point International

Aitech M705 - MIL-STD-1553B Multi I/O Communications PMC

Provides Multiple Avionics Style Communication Protocols (MILSTD-1553, ARINC-429 and Serial I/O).

Introduction

The M705 Multi-I/O Communications PMC provides multiple avionics style communication protocols (MILSTD-1553, ARINC-429 and Serial I/O), all packed into a small single-width PMC form factor specifically designed for harsh environments. It offers a complete and unique solution for applications requiring diverse multiple avionics communication ports, eliminating the need for multiple cards and providing high flexibility for system integrators. The M705 integrates 5 dual redundant MIL-STD-1553 channels, 16 ARINC-429 receive channels, 8 ARINC-429 transmit channels, and up to 6 UART ports.

MIL-STD-1553B ports support BC/RT/MT operation modes, Serial ports support RS-422/RS-232/RS-485 physical layer. 3 of the 6 serial ports can be configured to provide modem hardware flow control (flow control signals support RS-232 only). The M705 also features 8 opto-isolated digital discrete input channels, which may be used to externally assign a unique RT address to one of the MIL-STD-1553B ports.

M705 I/O signals can be routed to either the P4 or front panel connectors, according to the configuration.

Specification

Function

InterfaceSix (6) Serial Channels
• Complete UART Operation
• Support for RS-232/RS-422/RS-485 Physical Interface
• Three (3) of the Channels are Configurable for Modem Hardware Flow Control (Flow Control Signals Support RS-232 Only)
ARINC-429Sixteen (16) ARINC-429 Receive Channels
Eight (8) ARINC-429 Transmit Channels
High/Low-Speed Support
MIL-STD-1553B Five (5) MIL-STD-1553B Dual Redundant Channels
Full Support for BC/RT/MT Operation Modes
64k x 16 Shared DPRAM per Channel
OtherEight (8) Opto-Isolated GND/OPEN Discrete Input Channels
IEEE P1386 (Air-Cooled) or VITA 20-2001 (Conduction-Cooled)
Hardware BIT Capabilities
Military/Space Level Ruggedization
Vibration and Shock Resistant
Connector(s)Front or Rear I/O

General

Expansion32-bit @ 66 MHz PCI operation Compliant with PCI 2.2 Specification
ElectricalTypical total power consumption (highest power configuration): 5.5 W
+5V @ 0.4A
+3.3V @ 0.6A
+12V @ 0.06A *
-12V @ 0.06A *
* ±12V is used for ARINC-429 only. M705 configurations that do not provide ARINC-429 I/O do not require a ±12 V supply.
MechanicalAir-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 CoatingConformal coating on request
SoftwareMicrosoft Windows™
Linux ®
WindRiver VxWorks ®
Green Hills INTEGRITY ®
TemperatureSeries-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

Ruggedization level is determined in the part numbering scheme - refer to datasheet for further details
HumiditySeries-100 Commercial: 0-90%
Series-200 Rugged, Series-400 Military: 0-95% or 0 to 100% with coating
AltitudeSeries-100 Commercial: 15,000ft
Series-200 Rugged, Series-400 Military: 70,000ft
VibrationSeries-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
ShockSeries-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
Warranty1 Year
RoHSCompliant

Ordering Details

BoardRefer to datasheet for ordering part number scheme
AccessoriesN/A