Datasheet ADSP-BF522C, ADSP-BF523C, ADSP-BF524C, ADSP-BF525C, ADSP-BF526C, ADSP-BF527C (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | Blackfin Embedded Processor with Codec |
| 页数 / 页 | 36 / 2 — REVISION HISTORY. 3/10—Rev. 0 to Rev. A |
| 修订版 | A |
| 文件格式/大小 | PDF / 1.1 Mb |
| 文件语言 | 英语 |
REVISION HISTORY. 3/10—Rev. 0 to Rev. A
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文件文字版本
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REVISION HISTORY 3/10—Rev. 0 to Rev. A
Revised the following figures. Recommended Application Circuit Using SPI Control .. 13 Recommended Application Circuit Using TWI Control .. 14 Added Sampling Rate = 48 kHz to all figures in Converter Filter Response .. 30 Revised Ordering Guide .. 36 Rev. A | Page 2 of 36 | March 2010 Document Outline Blackfin Embedded Processor with Codec Processor Features Embedded Codec Features Peripherals Table of Contents Revision History General Description Codec Description ADC and DAC ADC High-Pass and DAC De-Emphasis Filters Analog Audio Interfaces Stereo Line and Monaural Microphone Inputs Bypass and Sidetone Paths to Output Line and Headphone Outputs Digital Audio Interface Recording Mode Playback Mode Digital Audio Data Sampling Rate Normal Mode USB Mode Software Control Interface Codec Pin Descriptions Register Details Bit Descriptions Specifications Operating Conditions Codec Electrical Characteristics Absolute Maximum Ratings ESD Sensitivity Package Information Power Consumption Timing Specifications TWI Timing SPI Timing Digital Audio Interface Slave Mode Timing Digital Audio Interface Master Mode Timing System Clock Timing Digital Filter Characteristics Converter Filter Response Digital De-Emphasis 289-Ball CSP_BGA Ball Assignment Outline Dimensions Ordering Guide
REVISION HISTORY 3/10—Rev. 0 to Rev. A
Revised the following figures. Recommended Application Circuit Using SPI Control .. 13 Recommended Application Circuit Using TWI Control .. 14 Added Sampling Rate = 48 kHz to all figures in Converter Filter Response .. 30 Revised Ordering Guide .. 36 Rev. A | Page 2 of 36 | March 2010 Document Outline Blackfin Embedded Processor with Codec Processor Features Embedded Codec Features Peripherals Table of Contents Revision History General Description Codec Description ADC and DAC ADC High-Pass and DAC De-Emphasis Filters Analog Audio Interfaces Stereo Line and Monaural Microphone Inputs Bypass and Sidetone Paths to Output Line and Headphone Outputs Digital Audio Interface Recording Mode Playback Mode Digital Audio Data Sampling Rate Normal Mode USB Mode Software Control Interface Codec Pin Descriptions Register Details Bit Descriptions Specifications Operating Conditions Codec Electrical Characteristics Absolute Maximum Ratings ESD Sensitivity Package Information Power Consumption Timing Specifications TWI Timing SPI Timing Digital Audio Interface Slave Mode Timing Digital Audio Interface Master Mode Timing System Clock Timing Digital Filter Characteristics Converter Filter Response Digital De-Emphasis 289-Ball CSP_BGA Ball Assignment Outline Dimensions Ordering Guide