Connection status: EHCI:HUB:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8839-5736
Boot version: 1.04, FW version: 1.10 (Mar 26 2017 14:24:34)
Insertion test... Done.
Init bus...
VCC: 3.3 V, VCCQ: 3.0 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: 0x45 (SanDisk)
Product name: SEM04G (0x53454d303447), rev: 0x28, serial number: 0x056B9DE0
Manufacturing date: Nov 2013
CID: 45010053 454D3034 4728056B 9DE0B022
CSD: D00F0032 0F5903FF FFFFFDFF 8A4040A6
EXT_CSD revision: 1.6 (MMC v4.5, v4.51)
Partition info:
Boot1: 2048 KiB
Boot2: 2048 KiB
RPMB: 2048 KiB
User area: 3.69 GiB(3,959,422,976 bytes)
Writing boot partition config to 0x48... Done.
Failed to initialize eMMC (return code: 6, CMD Error: Invalid Voltage Range) !!!
CMD1 error, cmd response: 0xFF8080, card state: 255 (Card is in unknown state)
SEND_OP_COND command failed.
Writing preloader header... Done.
Failed to initialize eMMC (return code: 6, CMD Error: Invalid Voltage Range) !!!
CMD1 error, cmd response: 0xFF8080, card state: 255 (Card is in unknown state)
SEND_OP_COND command failed.
Current partition access:
Access to user area
Writing PRELOADER at 0x00000000 (203 sectors)...
.my ufibox boot information ok but when i write emmc sandisk skynix fail please help me
