Motorola APX 6000 - Figure 6-39. Emmc: Failure to Properly Detect, Configure and Initialize Waveforms

Troubleshooting Waveforms: Expandable Memory (eMMC) 6-41
6.14.3 eMMC Failure to Initialize
Figure 6-39. eMMC: Failure to Properly Detect, Configure and Initialize Waveforms
CH4: CLK from OMAP to eMMC stays stuck at <400KHz and never transitions to 24MHz
CH3: no activity seen on MMC_DAT0
CH2: MMC_CMD line cycles until time-out