I am converting a few laptop glidepads to work with ps2 i have done 1 of them a TM41PDDS220 with no problems and am working on a second one the ones i am haveing problems with or TM41PDF353 & TM42PD1211 as i cant find any info on the pins I have the pdf from Synaptics but it doesnt include these and as the first on is 10 pins i am having problems I have tried searching but only get given the option of buying one does anyone know the pin outs - the TM41PDF353 is prefered as i have to of them and the lead is quite easy to see