MB90F337 datasheet(25/48 Pages) FUJITSU

25 / 48 page

MB90335 Series

DS07-13735-6E

USB HOST

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

between devices without PC intervention.

• Features 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)

• Handshake packet automatic detection at out-token

• Supports a maximum packet length of 256 bytes

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

• Wake-Up function support

• Restrictions on USB HOST

: Supported

× : Not supported

* : Only supports full speed, and supports hubs up to one level.

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

MB90F337 Scheda tecnica(PDF) 25 Page - fujitsu semiconductor