第二代USB HOST And Salve芯片VNC2简介（国外英文资料）.docVIP

第二代USB HOST And Salve芯片VNC2简介（国外英文资料） ISP1301 - USB OTG transceiver is fully compatible with universal serial bus (USB) specification for rev. 2.0 and OTG supplement specification for rev. 1.0 a overview ISP1301 is a universal serial bus USB OTG (On - The - Go) transceiver, fully compatible with universal serial bus (USB) specification for rev. 2.0 and OTG supplement specification for rev. 1.0 a. ISP1301 can send and receive serial data at full speed (12Mbit/s) and low speed (1.5 Mbit/s). ISP1301 offers ideal performance for handheld electronic devices such as mobile phones, digital cameras, digital video recorders, personal digital assistants (pdas) and digital audio players. It for USB application-specific integrated circuit (ASIC), programmable logic device (PLD) and any system chip sets (integrated USB host or from the machine function, but without the USB physical layer) to provide USB interface in the physical. The chip feature is fully compatible with the following specifications: Universal serial bus specification rev. 2.0 USB 2.0 On The -go supplementary specification rev. 1.0 a The on-the -go transceiver specification (CEA - 2011) rev. 1.0 You can send and receive serial data at full speed (12Mbit/s) and low speed (1.5 Mbit/s) Provide ideal functionality for system ASIC or integrated USB OTG dual role chip sets Support miniUSB model car interface Supports multiple serial data interface protocols; Transparent generic buffering mode allows the user to control the data transfer direction Supports data lines and Vbus pulse session requests Contains the host mediation protocol (HNP) command and status register Supports the serial I2C bus interface and supports OTG state and command control The power supply input range is 2.7 v-4.5 V The integrated charge pump rectifier outputs 5V and the current is greater than 8mA Support external charge pump Provide wide scope interface I/O voltage for digital control logic (VCC (I/O) = 1.65 v-3.6 V) Integrate 8KV ESD protect