FreeBSD + eZ430-F2013

[bunderbug]

Good day 4all
I have problem when work with Texas Instruments usb-stick eZ430-F2013 (
http://focus.ti.com/docs/toolsw/folders/print/ez430-f2013.html).
How I understand - it work like usb-serial converter. dmesg say : ugen1:
<Texas Instruments>... on uhub3
Under Linux I can touch device with ti_usb_3410_5052 driver.
Under FreeBSD I don't know how to do the same.
Can anybody help how to mount this device (or call it with the msp430 gdb)?
At all - need to programming MSP430 under FreeBSD :)
(FreeBSD 7.3)