ADK-3220: HI-3220 Application Development Kit



Evaluation Kit Contents

  • Holt HI-3220 Project Software and Documentation USB memory stick.

  • IAR Systems Embedded Workbench® for ARM (32KB KickStart) on USB memory stick.

  • Plug-in 5V DC power adapter.

  • USB mini debug interface cable.

  • RS-232 serial cable, DB-9M to DB-9F for console I/O using a connected computer.

  • USB to serial dongle adapter.

  • 2-board assembly comprised of:

    • Upper HI-3220 evaluation board. DIP switches configure board operation.

    • Lower MCU board with (Microchip/Atmel) ARM Cortex M3 16-/32-bit microprocessor, debug interface and regulated 3.3VDC power supply



Hardware Design Overview

The Holt ADK-3220 evaluation board demonstrates the broad feature set of Holt’s ARINC 429 Data Management IC, HI-3220. This device includes sixteen ARINC 429 receivers and eight digital transmitters integrated into a single IC and is the successor to the HI-3200 and HI-3210; additional features include an expanded number of channels and new enhancements designed to increase host communication efficiency.