Epson TM-U220 not opening cash drawer (Need cable pinout)

[gcc_computo]

Hello,
I have an Epson TM-U220 printer and a MMF Cash Drawer, but the cable for opening the cash drawer is not working, it has the wrong pin configuration. Can any one help me with the cable? I need to make one that works...

I know the cash drawe is good because I made some test with a StarMicronic SP512 and a good cable for that printer and every thing worked all right.

Thanks...