类型:软IP
简短描述:CDSP - General purpose, high performance customizable fixed-point DSP core
详细描述:
The CDSPtm is a general purpose, high performance customizable fixed-point DSP core featuring high execution speeds for both signal-processing algorithms and standard microprocessor applications. It is meant to be used as an embedded cell in ASIC's developed on most of the current 0.6u and below technologies. It is highly customizable and can be targeted at a large number of technologies thanks to its parameterized, HDL-only based design.
The CDC-XP can be optimized for most of the common DSP algorithms to obtain a highly efficient, low power and small area implementation. It is therefore most suitable for low-cost, high-volume applications.
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Single-cycle execution for most instructions.
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Two-operand instruction set with one operand residing in memory and the other in a register
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A dual-operation instruction-word option enabling sustained rates of two operations per cycle in memory-access intensive algorithms such as buffered image processing and adaptive filtering