Design Support

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The TMS320C674x core is not a dual-core implementation. It is a single core that combines the capabilities of the floating-point TMS320C67x+ core and fixed-point TMS3320C64x+™ core. This means the C674x instruction set is a superset of the C64x+™ instruction set and C67x+ instruction set. On every instruction cycle, the C674x can either execute the advanced fixed-point instructions supported by the C64x+ core, the floating-point instructions supported by the C67x+ core, or both.