FT232BM support

[xz]

Hello,
I have problems with FT232BM based device. I use FreeBSD 6.0. Device
detected dy system as 3 things:
/dev/ugen0
/dev/ugen0.1
/dev/ugen0.2
Working with this devies using termios function rise error like as
'device not configured'.
Kernel was compiled with 'device ucom' option, but this don't had the
result.
Do FreeBSD 6.0 kernel support FT232BM chip? Do any FreeBSD support it?
If it's true, what I do incorrectly?
TIA

PS: Sorry for my english, I from Russia and before I study franch.