Patent ID: 6999017

Claim:
An electronic appliance having a display device, the display device comprising: a digital video divider circuit for lowering to 1/x frequency of digital video data wherein x stands for a natural number of 2 or greater; a pair of source drivers each connected to said digital video divider circuit; a shift register circuit formed in each of said source drivers and including a plurality of register circuits; a first latch circuit array formed in each of said source drivers and including a plurality of first latch circuits; a first selector circuit formed in each of said source drivers and connected to said first latch circuit array; a second latch circuit array formed in each of said source drivers and including a plurality of second latch circuits; a second selector circuit formed in each of said source driver and connected to the second latch circuit array; and a D/A converter circuit formed in each of said source driver circuit and connected to the second selector circuit, wherein digital data which are divided in said digital video divider circuit are inputted to said shift register circuit in each of source drivers, wherein said digital data successively shifts through said plurality of register circuits, wherein outputs of said digital data from the corresponding ones of said register circuits are inputted to said plurality of first latch circuits.