Wiring From Cable To Easy Digi:

CABLE      TO      EASY DIGI

RED        TO      MIC IN

GREEN      TO      MIC GROUND

WHITE      TO      AUDIO

BLACK      TO      PTT HI

CP2102 Wiring To Easy Digi:

CP2102     TO     EASY DIGI

GROUND     TO     DIG GND

DTR        TO     DTR

RTS        TO     RTS

Easy Digi Ebay Link: Click Here

USB Sound Card Amazon Link: Click Here

USB To TLL CP2102 Amazon Link: Click Here