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参数资料
型号： CS495304-CVZR
厂商： CIRRUS LOGIC INC
元件分类： 颜色信号转换
中文描述： COLOR SIGNAL DECODER, PQFP128
封装： LEAD FREE, LQFP-128
文件页数： 23/35页
文件大小： 295K
代理商： CS495304-CVZR
CS4953xx Data Sheet
32-bit Audio Decoder DSP Family
DS705PP8
3
9.1 128-Pin LQFP Package Drawing ........................................................................................................... 29
9.2 144-Pin LQFP Package Drawing ........................................................................................................... 30
10 Revision History .....................................................................................................................31
List of Figures
Figure 1. RESET Timing ........................................................................................................................................12
Figure 2. XTI Timing ..............................................................................................................................................12
Figure 3. Serial Control Port - SPI Slave Mode Timing ..........................................................................................14
Figure 4. Serial Control Port - SPI Master Mode Timing ........................................................................................15
Figure 5. Serial Control Port - I2C Slave Mode Timing ..........................................................................................16
Figure 6. Serial Control Port - I2C Master Mode Timing ........................................................................................17
Figure 7. Parallel Control Port - Intel Slave Mode Read Cycle ...........................................................................19
Figure 8. Parallel Control Port - Intel Slave Mode Write Cycle ..............................................................................19
Figure 9. Parallel Control Port - Motorola Slave Mode Read Cycle Timing ........................................................21
Figure 10. Parallel Control Port - Motorola Slave Mode Write Cycle Timing .........................................................21
Figure 11. Digital Audio Input (DAI) Port Timing Diagram .....................................................................................22
Figure 12. DAI Slave Timing Diagram ...................................................................................................................22
Figure 13. Digital Audio Port Output Timing Master Mode .....................................................................................23
Figure 14. Digital Audio Output Timing, Slave Mode (Relationship LRCLK to SCLK) ...........................................24
Figure 15. External Memory Interface - SDRAM Burst Read Cycle .......................................................................25
Figure 16. External Memory Interface - SDRAM Burst Write Cycle .......................................................................25
Figure 17. External Memory Interface - SDRAM Auto Refresh Cycle ....................................................................26
Figure 18. External Memory Interface - SDRAM Load Mode Register Cycle ........................................................26
Figure 19. 128-pin LQFP Pin-Out Drawing (CS495303/CS495313) ......................................................................29
Figure 20. 128-pin LQFP Pin-Out Drawing (CS495304/CS495314) ......................................................................30
Figure 21. 144-pin LQFP Pin-Out Drawing (CS495313) ........................................................................................31
Figure 22. 128-pin LQFP Package Drawing .........................................................................................................32
Figure 23. 144-pin LQFP Package Drawing .........................................................................................................33
List of Tables
Table 1. CS4953xx Related Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Table 2. Device and Firmware Selection Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Table 3. CS49530x DSP Memory Sizes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 4. CS49531x DSP Memory Sizes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 5. Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Table 6. Environmental, Manufacturing, and Handling Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Table 7. 128-pin LQFP Package Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Table 8. 144-pin LQFP Package Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
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CS495304-DQZ 功能描述:音频 DSP IC Multi-Channel Audio DSP Decoder RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube
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CS495304-DVZ 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Audio Decoder DSP Family with Dual 32-bit DSP Engine Technology
CS495304-DVZR 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:32-bit Audio Decoder DSP Family
CS495313-CQZ 功能描述:音频 DSP 32-Bit Decoder DSP w/Dual DSP Engine RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube
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