参数资料
型号: YSS943-VZ
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP144
封装: LEAD FREE, PLASTIC, LQFP-144
文件页数: 23/36页
文件大小: 831K
代理商: YSS943-VZ
YSS944/943/940
3
Block Diagram
(1) Hardware Configuration
Block functions
Block Name
Function
ClkGen
This is the internal operating clock generation block.
This block provides the PLL and supplies the clock to each block.
MicomIF
This is an interface block to connect to a microprocessor.
This block controls access to the registers/memory in this LSI.
SDI
This is the audio interface block for DIR, ADC, etc.
This block controls the input data format/delay, etc.
SDO
This is the audio interface block for DIT, DAC, etc.
This block controls the output data format/delay, etc.
Detector
This is the stream detection block.
This block detects the input data encoding format.
EMC
This is an interface block to read from and write to external memory.
This block implements delay functions using external memory.
Processor
This is an operation processing block.
This decoder includes a 32-bit floating-point DSP and memory (ROM or RAM).
Various functions can be implemented.
Function modification/expansion by downloading firmware is also supported.
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