Microchip Technology USB2524
USB MultiSwitch Hub
USB2524 USB MultiSwitch Hub Highlights
● USB 2.0 Compatible 4-Port Hub with two upstream host port connections - Provides electronic reconfiguration and reassignment of any of its 4 downstream ports to either of two upstream host ports (“on-thefly”) - Allows multiple USB hosts to share peripherals and enables a user to dynamically assign host ownership - Embedded Mode - 8 (predefined, OEM programmable) configurations for port assignment are selectable via three external control signals - Peripheral Mode - Dedicated select pin for every downstream port (total of 4), selectable edge or level triggered in order to support a wide range of possible switch configurations and styles - Each host has a dedicated Single Transaction Translator (Single-TT) for supporting FS/ LS devices, or can also operate in Multi-TT mode where each downstream port has a dedicated Transaction Translator.
● Downstream ports can be disabled or defined as non-removable
● Switching hub can be configured as
● USB 2.0 Compatible 4-Port Hub with two upstream host port connections - Provides electronic reconfiguration and reassignment of any of its 4 downstream ports to either of two upstream host ports (“on-thefly”) - Allows multiple USB hosts to share peripherals and enables a user to dynamically assign host ownership - Embedded Mode - 8 (predefined, OEM programmable) configurations for port assignment are selectable via three external control signals - Peripheral Mode - Dedicated select pin for every downstream port (total of 4), selectable edge or level triggered in order to support a wide range of possible switch configurations and styles - Each host has a dedicated Single Transaction Translator (Single-TT) for supporting FS/ LS devices, or can also operate in Multi-TT mode where each downstream port has a dedicated Transaction Translator.
● Downstream ports can be disabled or defined as non-removable
● Switching hub can be configured as