overview kingstons 19nm e ?mmc? product follows the jedec e ?mmc4.5 standard. e ?mmc encloses the mlc nand and e?mmc controller inside one jedec standard package, providing a standard interface to the host cpu. the e ?mmc controller directs the flash management, including ecc, wear leveling, iops optimization and read sensing, signifcantly reducing the storage management burden of the host cpu. it is an ideal universal storage solution for many electronic devices, including smartphones, tablet pcs, pdas, ebook readers, mids, digital cameras and recorders, mp3, mp4 players, electronic learning products, digital tvs and set-top boxes. not only used in consumer products, e ?mmc is being adopted rapidly in embedded applications, such as many computer on module (com) designs, because of its compact size, low power consumption and many enhanced features. key benefts ? simplifes the system design and reduces the time to market. the standard interface makes the fast-changing nand technology invisible to the host. the host processor doesnt have to keep changing its software to accommodate every nand technology change and variation. this helps to signifcantly reduce the design-in complexity and shorten the qualifcation cycle. ? helps to improve the whole system performance. the e ?mmc controller frees up the host processors valuable resources from nand management, so the host processor can use its processing power on other tasks. ? provides a cost-efective solution. as opposed to slc nand, e ?mmc uses mlc nand. it makes higher capacity storage in mobile devices much more afordable and enables todays mobile devices to meet the increasing storage need. 19nm part numbers and specifcations key features part number capacity 19nm description e ?mmc standard package category ke4cn2h5a 4gb embedded mmc 4.5 153b 4gb 4.5 11.5 x 13 x 1.0 standard KE4CN3H5A 8gb embedded mmc 4.5 153b 8gb 4.5 11.5 x 13 x 1.0 standard ke4cn3k6a 8gb embedded mmc 4.5 169b 8gb 4.5 12 x 16 x 1.0 standard ke4cn4a5a 16gb embedded mmc 4.5 153b 16gb 4.5 11.5 x 13 x 1.2 standard ke4cn4k6a 16gb embedded mmc 4.5 169b 16gb 4.5 12 x 16 x 1.0 standard ke4cn5b6a 32gb embedded mmc 4.5 169b 32gb 4.5 12 x 16 x 1.2 standard ke4cn6c6a 64gb embedded mmc 4.5 169b 64gb 4.5 12 x 16 x 1.4 standard for more information, please visit kingston.com/emmc e ? mmc the perfect storage solution for mobile and embedded applications kingston.com/e mmc ?2012 kingston technology corporation, 17600 newhope street, fountain valley, ca 92708 usa. all rights reserved. all trademarks and registered trademarks are the property of their respective owners. printed in the usa mkf-489 features e?mmc 4.5 boot operation partitioning sleep mode replay protected memory block trim hardware reset enhanced reliable write background operation high prioritiy interrupt ddr interface discard cmd sanitize cmd packed commands context ids power of notifcation data tag rtc hs200
|
