DDR4 DATA BUFFER DEFINITION (DDR4DB01)
standard by JEDEC Solid State Technology Association,

EMBEDDED MULTIMEDIACARD (e*MMC) e*MMC/CARD PRODUCT STANDARD, HIGH CAPACITY, INCLUDING RELIABLE WRITE, BOOT, AND SLEEP MODES (MMCA, 4.3)
standard by JEDEC Solid State Technology Association, 12/01/2007

EMBEDDED MULTIMEDIACARD(e*MMC) e*MMC/CARD PRODUCT STANDARD, HIGH CAPACITY, including Reliable Write, Boot, Sleep Modes, Dual Data Rate, Multiple Partitions Supports, Security Enhancement, Background Operation and High Priority Interrupt (MMCA, 4.41)
standard by JEDEC Solid State Technology Association, 03/01/2010

MULTIMEDIACARD (MMC) ELECTRICAL STANDARD, STANDARD CAPACITY (MMCA, 4.1)
standard by JEDEC Solid State Technology Association, 06/01/2007

MULTIMEDIACARD (MMC) ELECTRICAL STANDARD, HIGH CAPACITY (MMCA, 4.2)
standard by JEDEC Solid State Technology Association, 07/01/2007

Embedded Multi-media card (e*MMC), Electrical Standard (4.5 Device)
standard by JEDEC Solid State Technology Association, 06/01/2011

Embedded Multi-media card (e*MMC), Electrical Standard 4.51
standard by JEDEC Solid State Technology Association, 06/01/2012

Embedded Multi-media card (e*MMC), Electrical Standard 5.0
standard by JEDEC Solid State Technology Association, 09/01/2013

Embedded Multi-media card (e*MMC), Electrical Standard (5.01)
standard by JEDEC Solid State Technology Association, 07/01/2014

Embedded Multi-media card (e*MMC), Electrical Standard (5.1)
standard by JEDEC Solid State Technology Association, 02/01/2015