Light-emitting control signal generation circuit, driving method, and display device thereof

An electroluminescent display panel, comprising:

• a plurality of cascaded light-emitting control signal generation circuits, wherein the light-emitting control signal generation circuit includes:
• a first control unit for controlling a potential-level on a first node under control of an effective pulse signal inputted from a signal input terminal, a first clock signal inputted from a first clock signal terminal, a second clock signal inputted from a second clock signal terminal, and a first voltage signal inputted from a first voltage signal terminal,
• a second control unit for controlling a potential-level on a second node under control of the effective pulse signal inputted from the signal input terminal, the first clock signal inputted from the first clock signal terminal, the second clock signal inputted from the second clock signal terminal, the first voltage signal inputted from the first voltage signal terminal, a second voltage signal inputted from a second voltage signal terminal, and the potential-level on the first node, and
• an output unit for transmitting the first voltage signal inputted from the first voltage signal terminal to an signal output terminal under control of the potential-level on the first node, and transmitting the second voltage signal inputted from the second voltage signal terminal to the signal output terminal under control of the potential-level on the second node, respectively.