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MA31750 MA31750
High Performance MIL-STD-1750 Microprocessor
Replaces July 1999 version, DS3748-7.0 DS3748-8.0 January 2000
The Dynex Semiconductor MA31750 is a single-chip microprocessor that implements the full MIL-STD-1750A instruction set architecture, or Option 2 of Draft MIL-STD1750B. The processor executes all mandatory instructions and many optional features are also included. Interrupts, fault handling, memory expansion, Console, timers A and B, and their related optional instructions are also supported in full accordance with MIL-STD-1750. The MA31750 offers a considerable performance increase over the existing MAS281. This is achieved by using a 32-bit internal bus structure with a 24 x 24 bit multiplier and 32-bit ALU.