MIL-STD-1553 DO-254-certifiable IP core for military and commercial avionics applications introduced by Holt
MISSION VIEJO, Calif. – Holt Integrated Circuits in Mission Viejo, Calif., is introducing the HI-6300 MIL-STD-1553 DO-254-certifiable IP core for military and commercial avionics applications.
The commercial off-the-shelf (COTS) 1553 IP core is available with a DO-254 certification data package, which includes the IP core as encrypted source code, data, test bench, and design artifacts to demonstrate the IP core meets DO-254 DAL A and complies with CAST 33 and AC20-152A.
The RTCA DO-254/EUROCAE ED-80 (DO-254) standard provides guidance and recommendations for how to meet design-assurance objectives of complex electronic hardware in avionics. The IP core is based on, and software-compatible with, Holt's HI-6130 and MAMBATM monolithic protocol ICs for MIL-STD-1553.
The core supports bus controller, monitor terminal, and remote terminal functions. All options have a high-performance synchronous host interface that connects to AMBA AXI4 interface protocol or PCI-Express.
Enabled terminals communicate with the MIL-STD-1553 buses through an HI-1587 shared dual bus transceiver and external isolation transformer.
The HI-1587 features 1.8-, 2.5-, and 3.3-volt-compatible digital I/O and includes an integrated IP security module to eliminate the need for a separate dongle chip to unlock the IP.
For more information contact Holt Integrated Circuits online at www.holtic.com.