Ufs 3.1 Pinout Repack [100% Trusted]

UFS 3.1 utilizes a differential serial interface (M-PHY) with up to two lanes for data transfer. Mouser Electronics Data Lanes (Differential Pairs): DIN_t / DIN_c: Input data lanes (Host to Device). DOUT_t / DOUT_c: Output data lanes (Device to Host). Power Supplies: VCC (2.7V – 3.6V): Main power for the NAND flash media. VCCQ (1.14V – 1.26V): Power for the UFS controller and I/O interface. VCCQ2 (1.7V – 1.95V):

| Rail | Voltage | Ripple max | Typical current (active) | Purpose | |------|---------|------------|--------------------------|---------| | | 2.5V – 3.6V | 100 mV | Up to 1.5A | NAND flash core | | VCCQ | 1.14V – 1.26V | 50 mV | 200-400 mA | Controller logic & UniPro PHY | | VCCQ2 | 1.7V – 1.95V or NC | 50 mV | ~100 mA | Optional for 1.8V I/O (e.g., UFS-to-host sideband) | ufs 3.1 pinout

UFS 3.1协议分析(第六章) -- UFS电气信号 - CSDN博客 22 Sept 2021 — Power Supplies: VCC (2

For specific ball coordinates (e.g., exact location of D2, M3), always refer to the latest JEDEC JESD220-3 standard or your component vendor's datasheet, as mask revisions may shift reserved pins. exact location of D2

UFS 3.1 supports up to two lanes. Lane 0 is mandatory; Lane 1 is optional but required for maximum performance.