KLM4G1FEPD-B031
Representative KLM4G1FEPD-B031 image (package may vary by manufacturer)
Overview
SAMSUNG eMMC is an embedded MMC solution designed in a BGA package form. eMMC operation is identical to a MMC device and therefore is a simple read and write to memory using MMC protocol v5.0 which is a industry standard. eMMC consists of NAND flash and a MMC controller. 3V supply voltage is required for the NAND area (VDDF or VCC) whereas 1.8V or 3V dual supply voltage (VDD or VCCQ) is supported for the MMC controller. SAMSUNG eMMC supports 200MHz DDR - up to 400MBps with bus widths of 8 bit in order to improve sequential bandwidth, especially sequential read performance.
