I was wondering if anyone has any number comparing the 2GB eMMCs (original BBB) and the 4GB (Rev C) eMMC speeds?
They claim it is faster but would like to see proof. When I compared the Micron 2GB eMMC vs. the SanDisk iNAND parts of the same size the SanDisk parts smoked the Micron. I found boot and R/W times on the Micron parts are awful. So much so even some off brand off-the-shelf standalone uSD cards show much faster boot times (just the reading phase). Both the SanDisk and the Micron parts have the Double Data Rate (DDR) feature which would speed thing up greatly but this ability on the AM335x seems to be broken. TI claims DDR was not implemented and should never have been included in the TRM ..which I see they now have amended. Any numbers? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
