参数资料
型号: YSS932
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP128
封装: SQFP-128
文件页数: 12/24页
文件大小: 335K
代理商: YSS932
YSS932
2
[ Sub DSP Block ]
Capable of realizing various sound fields, such as simulation surround, output configuration and virtual
surround by downloading the programs from the microprocessor.
Adoption of the 32 bit floating-point DSP assuring highly accurate processing.
Up to 2.73 seconds delay at fs=48kHz achievable by adding DRAM or SRAM externally.
Internal operation frequency: 30MHz
[ Other Features ]
Connectable to almost all ADC and DAC by making appropriate settings to the control register.
Total of 16 general purpose input/output ports are provided.
2 built-in PLL circuits for generation of operation clocks for DIR block and DSP blocks.
Power supply voltage: 2 power sources (2.5V for core logic section and 3.3V for I/O section)
Si-gate CMOS process
128SQFP (YSS932-S)
Note: "AC-3" and "Pro Logic" are registered trademarks of Dolby Laboratories Licensing corporation.
"DTS" is a registered trademark of DTS, Inc.
Use of this LSI must be licensed by both Dolby Laboratories Licensing Corporation and DTS, Inc.
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