Digital Media System-on-Chip (DMSoC) Product Preview

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START
XMIT Valid Valid Valid END
SD_CLK
SD_CMD
13
7
10
9
13
13
13
START XMIT
Valid Valid Valid END
SD_CLK
SD_CMD
10
9
7
1
2
START
D0 D1 Dx END
SD_CLK
SD_DATx
7
1414
10
9
14
14
Start
D0 D1 Dx End
7
SD_CLK
SD_DATx
9
10
4
3 3
4
TMS320DM355
Digital Media System-on-Chip (DMSoC)
SPRS463A – SEPTEMBER 2007 – REVISED SEPTEMBER 2007
Figure 5-19. MMC/SD Host Command Timing
Figure 5-20. MMC/SD Card Response Timing
Figure 5-21. MMC/SD Host Write Timing
Figure 5-22. MMC/SD Host Read and Card CRC Status Timing
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