An organic light emitting diode drive circuit includes an organic light
emitting diode which emits light with a current, a first transistor, a
second transistor and a stress compensation circuit. The first transistor
supplies a data voltage to a first node in response to a scan pulse. The
second transistor controls a current flowing in the organic light
emitting diode by the data voltage on the first node. The stress
compensation circuit discharges the first node in response to a reset
pulse. The organic light emitting diode driving circuit is adaptive to
compensate characteristic changes of the organic light emitting diode
drive circuit.