AX78120 USB 2.0 to Dual Serial Ports Controller
Features
Single chip USB 2.0 to Dual Serial Ports
USB Device Controller Integrates on-chip USB 2.0 PHY and controller compliant to USB Spec 2.0 and 1.1 Supports all USB 2.0 power saving modes (L1, L2) Supports USB High/Full Speed modes with Bus-power or Self-power device Support USB LPM (Link Power Management)...