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TLV7211AIDCKR资料 | |
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TLV7211AIDCKR PDF Download |
File Size : 116 KB
Manufacturer:TI Description:The PCI subsystem is a bus master interface that performs the memory accesses to keep the Audio cache buffers full and empties the A/D Converter (or I2S input) buffer to main memory as required. The fundamental concept of AudioPCI 97 is that the PCI interface controller has a sufficiently large internal (on-chip) memory cache to meet the memory bandwidth requirements. There is a Sound Cache block of 64 bytes for each of the audio channels. It is the responsibility of the DMA control and the software to keep the buffers full. All system control registers are accessed via I/O on the PCI bus. AudioPCI 97 uses 16 Long Words in the I/O space for control registers. All registers are read as Long Words. All registers are written in byte word or longword format. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:TLV7211AIDCKR 厂 家:TI 封 装: 批 号:07+ 数 量:48678 说 明:原装正品 |
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运 费:所有运费均有我司承担 所在地:深圳 新旧程度: |
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