EMMC Adapter for Riff BOX
This adapter for riff box allows you to perform eMMC work without modifying your box !!
No need to solder resistors to your riff box RJ45 port, as the resistor switch is built into the RC1000 Adapter !!
It allows you to connect in ISP mode (directly onto your phone without removing the EMMC) or Direct (by removing the BGA soldering and the corresponding memory fields or using adapter).
This special adapter allows a very simple repair of phones and tablets with blocked JTAG access (GT-i9300 / N7100 / N719 / N7102, etc.), repair phones with damaged JTAG points/pads (access to ROM2 by EMMC) or read/write EMMC applicable for the data recovery/analysis.
Using the adapter you can perform format EMMC or low-format (in case of damage EMMC), CMD42 Lock/Unlock/Password reset or Samsung eMMC Factory Format.
Our adapter allows you to connect in ISP mode (directly onto your phone without removing the EMMC) or Direct (by removing the BGA soldering and the corresponding memory fields or using adapter).
You can also use this adapter and your Riff Box to direct Read / Dump the memory from the Phone EMMC Chip.
Advantages of the use of an adapter RC1000
Full control over the VCC / VCCQ by connection of external power from USB
The ability to turn ON/OFF Pull-UP CMD and DATA (Dat0) to increase signal levels and improve stability
Lack of communication problems by applying the same path length for the transmission signals
The ability to connect the IDC 10 pin connector
Allows use BGA adapters used in CHIP-Off for Direct Mode
eMMC/SD reading info, browsing through OCR, CID, CSD (and EXT_CSD for eMMC only) registers fields, edit separate fields and writting back to card, reading/writting eMMC cards MCUs internal firmware, etc
eMMC Firmware Update option
eMMC Firmware Reading option
CMD42 Lock/Unlock functionality for eMMC – user can set/擦汗ange/remove password to protect/unprotect (lock/unclock) the User Area Partition
User Area Partition Forced Erase to erase Locked User Area Partition and to reset Device lock/unlock state and password (CMD42s consequences)
Samsung Factory Erase which erases and re-formats the Samsung eMMC chips.
Output signals on the adapter
Note: Each of the signals is written on the the adapter itself to make work easier
CMD (ON/OFF DipSwitch to enable/disable pullup signal – 100 ohm)
Dat0 (ON/OFF DipSwitch to enable/disable pullup signal – 100 ohm)
VCC (voltage regulation using two modes – 2.8V / 3.3V)
VCCQ (regulation voltage range in three modes – 1.8V / 2.8V / 3.3V)