MB90F334APMC datasheet(34/72 Pages) FUJITSU

34 / 72 page

MB90330A Series

DS07-13734-7E

USB HOST

USB HOST provides the minimal host operations required and is a function that enables data to be transferred

to and from a device without PC intervention.

• Feature of USB HOST

• Automatic detection of Low Speed/Full Speed transfer

• Low Speed/Full Speed transfer support

• Automatic detection of connection and cutting device

• Reset sending function support to USB-bus

• Support of IN/OUT/SETUP/SOF token

• In-token handshake packet automatic transmission (excluding STALL)

• Out-token handshake packet automatic detection

• Supports a maximum packet length of 256 bytes.

• Error (CRC error/toggle error/time-out) various supports

• Wake-Up function support

• Restrictions of USB HOST

* : It corresponds to Full Speed only, and the HUB supports up to one step.

: Supported

× : Not supported

USB HOST

HUB support

Transfer

Bulk transfer

Control transfer

Interrupt transfer

Isochronous transfer

Transfer speed

Low Speed

Full Speed

PRE packet support

SOF packet support

Error

CRC error

Toggle error

Time-out

Maximum packet < receive data

Detection of connection and cutting of device

Transfer speed detection

MB90F334APMC Arkusz danych(PDF) 34 Page - fujitsu semiconductor