Ic eMMC SAMSUNG KMFNX 8GB KMFN KMFNX 1/8 BGA 221 IC EMMC J1 ACE TESTED

Bus: 8 bit (HS SDR 52MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x15 (Samsung)
Product name: F722MB (0x463732324d42), rev: 0x00, serial number: 0x4E4BD3AF
Manufacturing date: Jan 2016
CID: 15010046 3732324D 42004E4B D3AF134A
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
EXT_CSD revision: 1.7 (MMC v5.0, v5.01)
Capacity: 7.29 GiB(7,827,095,552 bytes)
Partition info:
Boot1: 4096 KiB
Boot2: 4096 KiB
RPMB: 512 KiB
User area: 7.28 GiB(7,818,182,656 bytes)
Cache size: 64 MiB
Partition configuration: 0x00
No boot acknowledge is sent (default)
Device is not boot-enabled (default)
Partitioning support: 0x07
Device support partitioning feature
Device can have enhanced technological features
Device partitioning possible
Boot configuration protection: 0x00
Boot bus conditions: 0x00
Boot area write protection: 0x00
Power-on write protection: possible
Permanent write protection: possible
Lock status: not locked
User area write protection: 0x50
Password protection features: enabled
Power-on write protection: possible
Permanent write protection: not possible
Lock status: not locked
Selected: [SAMSUNG] moviNAND KMF720012M-B214/8GB (BGA221)

internal 8GB ram 1GB

garansi check by external host (emmc tool box)