Protocol IP Core
The Holt MIL-STD-1553/1760 IP solution is the World’s first MIL-STD-1553 Design Assurance Level A (DAL A) DO-254 certifiable IP Core and is based on Holt’s HI-6130/31 and MAMBATM families. It provides a complete single- or multi-function protocol interface between a host processor and MIL-STD-1553B bus. Various combinations of BC, RT or MT functions with high-performance synchronous host interface are offered. The host interface offers easy connection to AMBA AXI4 interface protocol or PCI-Express and enabled terminals communicate with the MIL-STD-1553 buses through a shared dual bus transceiver, HI-1587, and external transformer, also available from Holt. The HI-1587, featuring 1.8V, 2.5V and 3.3V compatible digital I/O, includes an integrated IP security module necessary to enable the IP, eliminating the need for a traditional external IP dongle chip commonly used with other IP solutions.
All RT devices are MIL-STD-1760 compliant, responding to valid messages with status word Busy Bit set within 150ms following power-on.
The Holt IP Core product includes includes the HI-6300 IP Core, a Verilog test bench, and supporting documentation, allowing designers to instantiate the core in a variety of FPGA implementations.
Software
The API Application Development Kit (ADK-6300) includes Holt's MIL-STD-1553 Application Programming Interface (API) library. Details are outlined below.
| Holt Part Number | MCU or FPGA | Toolchain | OS or BareMetal | BSP | API Version |
| ADK-6300* | Xilinx ZC-102 ZYNQ | Eclipse (Vivado 2019.1) | BM | HPL 4.3 |
* Requires HI-1587 transceiver
HI-6300 Rev. G - updated 3/25/2022 HI-6300 Product Brief Rev. 1.2 - updated 8/17/2018
| Device | Device Type | Description | Released | Datasheet | ||
|---|---|---|---|---|---|---|
| HI-6300-xxxB | RT/MT IP Core | MIL-STD-1553 / MIL-STD-1760 Remote Terminal / Monitor Terminal IP core. Fully software compatible with HI-6130 and MAMBA hardware families. | 2018 |
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| HI-6300-xxxC | BC/RT IP Core | MIL-STD-1553 / MIL-STD-1760 Bus Controller / Remote Terminal IP core. Fully software compatible with HI-6130 and MAMBA hardware families. | 2018 |
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| HI-6300-xxxD | BC/RT/MT IP Core | MIL-STD-1553 / MIL-STD-1760 Bus Controller / Remote Terminal / Monitor Terminal IP core. Fully software compatible with HI-6130 and MAMBA hardware families. | 2018 |
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| HI-6300-xxxF | RT/MT IP Core DO-254 | MIL-STD-1553 / MIL-STD-1760 Remote Terminal / Monitor Terminal IP core. Fully software compatible with HI-6130 and MAMBA hardware families. DO-254 Design Assurance Level A Compliant. | 2018 |
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| HI-6300-xxxG | BC/RT IP Core DO-254 | MIL-STD-1553 / MIL-STD-1760 Bus Controller / Remote Terminal IP core. Fully software compatible with HI-6130 and MAMBA hardware families. DO-254 Design Assurance Level A Compliant. | 2018 |
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| HI-6300-xxxH | BC/RT/MT IP Core DO-254 | MIL-STD-1553 / MIL-STD-1760 Bus Controller / Remote Terminal / Monitor Terminal IP core. Fully software compatible with HI-6130 and MAMBA hardware families. DO-254 Design Assurance Level A Compliant. | 2018 |
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