文件名称:ADSP-21262
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High performance 32-bit/40-bit floating-point processor
Code compatibility—at assembly level, uses the same
instruction set as other SHARC DSPs
Single-instruction multiple-data (SIMD) computational architecture—
two 32-bit IEEE floating-point/32-bit fixed-point/
40-bit extended precision floating-point computational
units, each with a multiplier, ALU, shifter, and register file
High bandwidth I/O—a parallel port, an SPI® port, six serial
ports, a digital applications interface (DAI), and JTAG
DAI incorporates two precision clock generators (PCGs), an
input data port (IDP) that includes a parallel data acquisition
port (PDAP), and three programmable timers, all
under software control by the signal routing unit (SRU)-High performance 32-bit/40-bit floating-point processor
Code compatibility—at assembly level, uses the same
instruction set as other SHARC DSPs
Single-instruction multiple-data (SIMD) computational architecture—
two 32-bit IEEE floating-point/32-bit fixed-point/
40-bit extended precision floating-point computational
units, each with a multiplier, ALU, shifter, and register file
High bandwidth I/O—a parallel port, an SPI® port, six serial
ports, a digital applications interface (DAI), and JTAG
DAI incorporates two precision clock generators (PCGs), an
input data port (IDP) that includes a parallel data acquisition
port (PDAP), and three programmable timers, all
under software control by the signal routing unit (SRU)
Code compatibility—at assembly level, uses the same
instruction set as other SHARC DSPs
Single-instruction multiple-data (SIMD) computational architecture—
two 32-bit IEEE floating-point/32-bit fixed-point/
40-bit extended precision floating-point computational
units, each with a multiplier, ALU, shifter, and register file
High bandwidth I/O—a parallel port, an SPI® port, six serial
ports, a digital applications interface (DAI), and JTAG
DAI incorporates two precision clock generators (PCGs), an
input data port (IDP) that includes a parallel data acquisition
port (PDAP), and three programmable timers, all
under software control by the signal routing unit (SRU)-High performance 32-bit/40-bit floating-point processor
Code compatibility—at assembly level, uses the same
instruction set as other SHARC DSPs
Single-instruction multiple-data (SIMD) computational architecture—
two 32-bit IEEE floating-point/32-bit fixed-point/
40-bit extended precision floating-point computational
units, each with a multiplier, ALU, shifter, and register file
High bandwidth I/O—a parallel port, an SPI® port, six serial
ports, a digital applications interface (DAI), and JTAG
DAI incorporates two precision clock generators (PCGs), an
input data port (IDP) that includes a parallel data acquisition
port (PDAP), and three programmable timers, all
under software control by the signal routing unit (SRU)
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下载文件列表
ADSP-21262.pdf