PC/104+ Multi I/O Board
Multi-Standard PC-104+ Card for Avionics Interfaces including
The PC/104+ Multi I/O Board, known as the BRD1553PC104 is a solution designed to support multiple avionics interfaces. Here, we look into the features and versatile applications of the BRD1553PC104 Board and its role in enhancing the performance and reliability of avionics systems.
Integration Across Multiple Standards
The BRD1553PC104 Board stands out for its exceptional support of various avionics and communication interfaces. It is engineered to accommodate H009, MIL-STD-1553, ARINC 429, and additional protocols such as French DigiBus.
BRD1553PC104 Board is a PC-104+ Card, a multi-standard board that consists of 2 dual-redundant Mil-Std-1553 channels. It is interoperable with MIL-STD-1760 and MIL-STD-1553B, allowing independent configuration of its channels to integrate with WB-194 and H009 in combination with 1553.
FPGA-Based Architecture for Enhanced Programmability
The architecture of the PC-104+ Board relies on Sital’s established H009, 1553, and WB-194 (WMUX) IP cores. These cores are integrated into an FPGA (Field Programmable Gate Array) component alongside individual component transceivers. Sital provides programmability for the board, offering the versatility to accommodate different settings and communication standards while utilizing identical hardware.
It includes eight Generic I/O pins, that can be used as RS-485/RS-422, and also includes ARINC-429 (8 transmit and 16 receive channels) or 8 avionics I/O ports. Additionally, the board features 8 digital input/output ports and both IRIG-B time-tag input and output channels.
Software Compatibility and Support
The BRD1553PC104 Board is suitable for onboard avionics systems and lab testing equipment. The standard interface board is software-compatible with DDC® Enhanced MiniACE® components and architecture, enabling fast and easy integration with existing or new systems. The tester version is provided with capabilities like injecting errors, supporting Multi-RT, simulating RT, and additional functionalities.
The board can be further expanded with optional add-ons such as Wiring Fault Detection IP and Cyber Security IP for MIL-STD-1553 interfaces. It offers an extra layer of safety and security, essential for the threat-prone environment in which avionics systems operate. The focus on energy efficiency, with minimal power consumption and heat dissipation, reflects a commitment to sustainable and reliable operation under diverse conditions. Listed below are its features:
- The card is available for purchase in different configurations and with various bus interfaces. Please check Part Numbers for more details
- Features dual-redundancy for 2 MIL-STD-1553B channels
- Depending on the card model, the configuration of channels can be either independent or simultaneous for H009, MIL-STD-1553, and WB-194 applications
- Each channel adheres to Mil-Std 1553B Notice 2 and MIL-STD-1760 standards, each channel can be configured as BC or RT+MT
- 64K word RAM per channel
- Software-compatible with DDC® Enhanced MiniACE® architecture
- Tester configuration also supports simultaneous Bus Controller (BC), Multi-Remote Terminal (Multi-RT), monitoring, error injection, and improved monitoring functionalities for all protocols
- Four RS-485/RS-422 channels (depending on card model)
- ARINC-429 I/Os – 16 x RX and 8 x TX channels (depending on card model)
- Input and output for External Time Tag Clock available (via IRIG B)
- Features eight avionics discrete I/Os
- Includes eight digital discrete I/Os
- Provides high-speed PCI access, synchronized with PCI clock, and facilitates PCI burst
- Comes with drivers and software API compatible with Windows and Linux
- VxWorks drivers, API, and sample applications available for licensing
- Optional Wiring Fault Detection IP as an add-on for MIL-STD-1553
- Optional Cyber Security IP as an add-on for MIL-STD-1553
The PC/104+ Multi I/O Board, BRD1553PC104 combines flexibility, robustness, and extensive support for multiple avionics standards. It provides an essential foundation for the development and operation of sophisticated avionics systems.
Whether for on-board systems or lab testing equipment, the BRD1553PC104 Board is equipped to meet the diverse needs of the avionics industry so that systems are not only operational but also secure, reliable, and efficient.
For those looking to upgrade their avionics systems with state-of-the-art interface solutions, the BRD1553PC104 Board offers performance, versatility, and reliability. Explore the possibilities with us and take your avionics systems to new heights.
