Patent ID: 8952743
Filing Date: 2015-02-10
Classification: G09G

Abstract:
1. A driving module for driving a Digital Visual Interface (DVI) of a computer comprising a main board, the driving module comprising: an integrated chip with a plurality of outputs; a pull-up resistor unit comprising a plurality of resistors, one end of each resistor of the pull-up resistor unit being electrically connected to one of the plurality of outputs of the integrated chip, and the other end of each resistor of the pull-up resistor unit being electrically connected to one input of the DVI; and a voltage converter comprising an array of resistors comprising a plurality of resistors and a MOSFET, each resistor of the array of resistors comprising a first end and a second end, the first ends being electrically connected to outputs of the integrated chip, and the second ends being electrically connected to a drain of the MOSFET, a source of the MOSFET being connected to ground, and a gate of the MOSFET being electrically connected to an output of the main board; wherein the integrated chip comprises two groups of outputs for outputting driving signals, each group of outputs comprising three digital pins and a clock pin.