A common mistake in hardware reverse-engineering is assuming hardware compatibility between eMMC and UFS due to overlapping BGA153 package dimensions. They are structurally completely different.
UFS 3.1 achieves its massive bandwidth by ditching the parallel bus architecture of eMMC in favor of a low-voltage differential signaling (LVDS) serial interface. The pinout is strictly divided into four functional groups: 1. Data Signals (M-PHY Differential Pairs) ufs 3.1 pinout
Data Input 0 (True/Complement). Differential data input lane 0. A common mistake in hardware reverse-engineering is assuming