BRM1553ERL: MIL-STD-1553B BC/RT/MT Extended Reliability IP Core for FPGA

MIL-STD-1553B Notice 2 Remote Terminal and Bus Controller, Extended Reliability, IP Core for FPGA Devices

The BC/RT 1553ERL IP Core is suitable for High Reliability Mil-Std-1553 implementations, such as space applications.
The IP core can come is several configurations such as RT and BC, and several interfaces – Front End or DDC® Enhanced MINI-ACE® Compatible.

Feature Summary:
Extended Reliability State machine, suitable for space applications
Mil-Std-1553 Intellectual Property for FPGAs and ASIC
Suitable for any MIL-STD-1553 RT or BC implementation
Very small FPGA area utilization
Supports any Rad.-Hard FPGA
Supports any even clock frequency
Does not require CPU for management, no SW required
Modular architecture allowing flexible implementations
Provided with extended verification environment
Passed full validation testing by 3rd party
Eliminates risks related to parts obsolescence
Based on vendor and technology independent VHDL code

Mil STD 1553 Front End IP Core















Back End Interface
The RT1553ERL can come in different interfaces:

Simple Front-End.
DDC® Enhanced MINI-ACE® driver compatible.


Gate Count
Sital’s MIL-STD-1553 IP requires very small space from FPGA. The following table shows examples of the area usage, in different FPGA devices:

Manchester Decoder
TThe unique Manchester decoder can work with any even clock frequency from 12Mhz and up to reduce clock sources and clock domains on board (reduces EMI/RFI).
Advanced algorithms for filtering out noise and disturbances enable the core to operate in harsh environments.

Sital Technology’s 1553 RT core connects to any standard transceiver-transformer pair. The core was fully validated with a 3rd party dual transceiver.

RT Validation
Sital Technology’s 1553 RT core has been successfully implemented in a 3rd party FPGA, and has passed the full MIL-STD-1553B Notice 2 RT Validation test plan in an independent laboratory.
* DDC® and MINI-ACE® are registered trademarks of Data Device Corporation, Bihemia, NY, USA. There is not any affiliation between Data Device Corporation and Sital technology, Ltd.