4

DS734F5

LIST OF FIGURES

Figure 5-1. RESET Timing ...................................................................................................................................... 5-11

Figure 5-2. XTI Timing............................................................................................................................................. 5-11

Figure 5-3. Serial Control Port–SPI Slave Mode Timing ......................................................................................... 5-12

Figure 5-4. Serial Control Port–SPI Master Mode Timing ....................................................................................... 5-13

Figure 5-5. Serial Control Port–I2C Slave Mode Timing.......................................................................................... 5-14

Figure 5-6. Serial Control Port–I2C Master Mode Timing........................................................................................ 5-15

Figure 5-7. Digital Audio Input (DAI) Port Timing Diagram...................................................................................... 5-15

Figure 5-8. Direct Stream Digital–Serial Audio Input Timing ................................................................................... 5-15

Figure 5-9. Digital Audio Output Port Timing, Master Mode.................................................................................... 5-17

Figure 5-10. Digital Audio Output Timing, Slave Mode (Relationship LRCLK to SCLK) ......................................... 5-17

Figure 8-1. CS48520, 48-pin LQFP Pinout.............................................................................................................. 8-19

Figure 8-2. CS48540, 48-pin LQFP Pinout.............................................................................................................. 8-20

Figure 8-3. CS48560, 48-pin LQFP......................................................................................................................... 8-21

Figure 9-1. 48-pin LQFP Package Drawing............................................................................................................. 8-22

LIST OF TABLES

Table 1-1. CS485xx Family Related Documentation................................................................................................. 1-5

Table 3-1. Device and Firmware Selection Guide ..................................................................................................... 3-6

Table 5-1. Master Mode (Output A1 Mode)............................................................................................................. 5-16

Table 5-2. Slave Mode (Output A0 Mode)............................................................................................................... 5-17

Table 6-1. Ordering Information .............................................................................................................................. 6-18

Table 7-1. Environmental, Manufacturing, and Handling Information ..................................................................... 7-18