June 2009
HI-3587
ARINC 429 Transmitter with SPI Interface
GENERAL DESCRIPTION
The HI-3587 from Holt Integrated Circuits is a silicon gate CMOS device for interfacing a Serial Peripheral Interface (SPI) enabled microcontroller to an ARINC 429 serial bus. The device provides one ARINC 429 transmitter with 32 X 32 Transmit FIFO and built-in line driver. Tran...