M66290AFP中文资料三菱电机数据手册PDF规格书

DESCRIPTION

The M66290A is a general purpose USB (Univ ersal Serial Bus) device controller compatible with the USB specification version 1.1 and corresponds to full speed transfer. Built-in transceiver circuits meet all transfer type which is def ined in USB.

M66290A has FIFO of 3k Bytes for data transfer and can set 6 endpoints (maximum).

Each endpoint can be set programmable of its transfer condition, so can correspond to each dev ice class transfer system of USB.

FEATURES

• USB specification 1.1 compliant

• Built-in USB transceiver circuit

• Supports Full Speed (12 Mbps) transmission

• Supports all four USB transfer type :

• Control transfer

• Bulk transfer

• Isochronous transfer

• Interrupt transfer

• Built-in FIFO (3 KBy tes) for Endpoint

• Up to 6 endpoint (EP0 to EP5) selectable

• Data transfer condition selectable for each Endpoints (EP1 to EP5)

• Data transfer type

(Bulk, Isochronous and Interrupt)

• Transfer direction (IN/OUT)

• Buffer size of FIFO (maximum 1024 By tes)

• Double (Toggle) buffer configuration

• Continuous transfer mode

(Buffering up to 1 KBy teX2)

• Max packet size

• Supports 4 input clock frequencies

• Input clock : 6/12/24/48 MHz

• Built-in PLL which has an oscillation buffer and outputs at 48 MHz

• Supports both 8-bit and 16-bit DMA transfers

• 16-bit CPU bus interface

• 3.3V single power source

• Built-in JTAG

APPLICATION

• Printer, Scanner , DSC , DVC

• PC camera , Multimedia speaker , Terminal adapter etc.

• Support all PC peripheral using Full Speed USB