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AT29C256-15JI资料 | |
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AT29C256-15JI PDF Download |
File Size : 116 KB
Manufacturer:ATMEL Description:The block diagram Figure 1 shows the architecture of the embedded ADSP-219x core. It contains three independent com- putational units: the ALU, the multiplier/accumulator (MAC), and the shifter. The computational units process 16-bit data from the register file and have provisions to support multiprecision computations. The ALU performs a standard set of arithmetic and logic operations; division primitives are also supported. The MAC performs single cycle multiply, multiply/add, and multi- ply/subtract operations. The MAC has two 40-bit accumulators, which help with overflow. The shifter performs logical and arith- metic shifts, normalization, denormalization, and derive exponent operations. The shifter can be used to efficiently implement numeric format control, including multiword and block floating point representations. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:AT29C256-15JI 厂 家:ATMEL 封 装:PLCC 批 号:06+ 数 量:3000 说 明:绝对原厂原装现货热卖!! |
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运 费: 所在地:深圳 新旧程度: |
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