I have the ColdM5485CFE Fire Engine Module (SOM-ETX), and the Mini-ITX baseboard.when i enable the Universal Serial Bus (USB) EHCI Host Controller in the VxWorks6.3 for the m54x5evb BSP or use your MCF547x/8x Linux BSP( I download the image.bin and run the kernel ,after i "make xCONfig" and enable the USB2.0 in that ,then kernel will run and initiate the usb ,at that time the ColdM5485CFE Fire Engine Module is dead);the ColdM5485CFE Fire Engine Module will dead and never runing!I don't why?????
Like the Windriver said"The supported features of the M5475EVB/M5485EVB are:
ColdFire CF4e core Memory Management Unit (MMU) support
MCF5475 CPU running at a core frequency of 266 MHz
MCF5485 CPU running at a core frequency of 200 MHz
Board Initialization
64 Mbytes DDR SDRAM
2 Mbytes Boot Flash
16 Mbytes User/Code Flash
MCF547x/MCF548x Interrupt Controller
MCF547x/MCF548x DMA I/O Controller
Peripheral Serial Controllers (PSC0 and PSC1) with transceivers
Fast Ethernet Controllers (FEC0 and FEC1) supporting 10/100 Mbps
MCF547x/MCF548x slice timers, used to implement a System Clock,
Auxiliary Clock and Timestamp Clock.
MCF547x/MCF548x general purpose timers
MCF547x/MCF548x PCI Controller with standard PC-type connector
Universal Serial Bus (USB) OHCI Host Controller
Universal Serial Bus (USB) EHCI Host Controller


\sh Unsupported Features

ColdFire CF4e core Floating Point Unit (FPU) support
FlexCAN Controller Area Network 2.0B Controllers
CompactFlash Interface
I2C Peripheral Interface
DMA Serial Peripheral Interface (DSPI)
Infra Red Transceiver on the Mini-ITX Baseboard
Real Time Clock (RTC) on the Mini-ITX Baseboard
TFT and VGA video interfaces on the Mini-ITX Baseboard
Universal Serial Bus (USB) UHCI Host Controller"! above all!


My mcf5485 chip NO.xx0450!AND THE the Mini-ITX Baseboard NO.:80000245 REV B!