Init bus...
VCC: 3.3 V, VCCQ: 1.8 V
Bus: 1 bit (SDR 24MHz)
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: BJTD4R (0x424a54443452), rev: 0x00, serial number: 0x7738FE05
Manufacturing date: Jan 2018
CID: 15010042 4A544434 52007738 FE051520
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4096 KiB
Boot2: 4096 KiB
RPMB: 16384 KiB
User area: 29.12 GiB(31,268,536,320 bytes)
PADI
