The cable will not give power to your unit, nor will it connect directly to your unit. You will require one of the cables as per Cables listed under the GPS category.
SYSTEM REQUIREMENTS:Pentium-class CPU with USB port PC, 1 available USB type A (downstream) Port and WINDOWS 98, ME, 2000 or XP.
USB-232 converter is supporting baud rates from 1200 to 115.2K.