HI-6135 - HOLTIC

HI-6135 Compact Remote Terminal

The 3.3V CMOS HI-6135 device is a member of Holt’s MIL-STD-1553 MAMBATM family and provides a complete Remote Terminal interface between a host processor and MIL-STD-1553B bus. The terminal communicates with the MIL-STD-1553 buses through an on-chip dual bus transceiver and external transformers. The user allocates 16K bytes of on-chip static RAM to suit app.

Features

• 8K x 17-bit words internal static RAM with parity
• Autonomous terminal operation requires minimal host intervention.
• 40 MHz SPI Host Interface.
• MIL-STD-1760 option sets Busy bit in Status Word response during initialization.
• World’s smallest RT solution, QFN package measures just 6mm x 6mm.
• 16-bit time tag counter and independent clock sources.
• 64-Word Interrupt Log Buffer queues the most recent 32 interrupts. Hardware-assisted interrupt decoding quickly identifies interrupt sources.
• Built-in self-test for protocol logic, digital signal paths and internal RAM.
• Optional self-in.