Paster LED of jumbo size transparency carrier is exclusively used in and pad structure thereof

The utility model relates to a paster LED pad structure, including the pad VDD of power connection and the pad GND of ground connection, still include 4 signal pads, be pulse signal input pad CKI respectively, pulse signal output pad CKO, address code signal input pad SDI and address code signal output pad SDO, pad VDD and pad GND are located the intermediate position of paster LED base plate, 4 individual signal pad distributes in the both sides of pad VDD with pad GND line, and two signal input pads are located the homonymy, two signal output pads are located the homonymy, the utility modeldiscloses it provides the paster LED who is exclusively used in the jumbo size transparency carrier who adopts above -mentioned pad structure, its inside IC chip of implanting still to correspond forthe drive is all gone on in inside with control, through pin connection between the component, whole only need draw two power cords can, make transparent circuit board go up cloth line number volume and significantly reduce, g