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參數(shù)資料

型號：	CS495314-DVZR
廠商：	CIRRUS LOGIC INC
元件分類：	顏色信號轉(zhuǎn)換
中文描述：	COLOR SIGNAL DECODER, PQFP128
封裝：	LEAD FREE, LQFP-128
文件頁數(shù)：	23/35頁
文件大?。?/td>	295K
代理商：	CS495314-DVZR

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

相關(guān)PDF資料	PDF描述
CS495304-CVZ
CS495304-CVZR
CS5346-DQZR
CS5346-DQZ
CSBLA455KJ58-B0

相關(guān)代理商/技術(shù)參數(shù)	參數(shù)描述
CS4953-CL	制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:NTSC/PAL Digital Video Encoder
CS4953-CQ	制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:NTSC/PAL Digital Video Encoder
CS4953XX	制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:32-bit Audio Decoder DSP Family with Dual DSP Engine Technology
CS4953XX_08	制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:32-bit Audio Decoder DSP Family
CS4953XX_09	制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Audio Decoder DSP Family with Dual 32-bit DSP Engine Technology

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