Display
A display is disclosed. The display comprises a panel, a data driver and a scan driver. The panel comprises pixels, data lines and scan lines. The data lines transmit data signals to the pixels, and the scan lines transmit scan signals to the pixels. The data driver provides the data signals, and the scan driver provides the scan signals. The scan driver comprises a shift register circuit. The shift register circuit comprises an i+1 th stage carry shift register, an i th stage carry shift register and a j th stage buffer shift register. The i th stage carry shift register generates an i+1 th start signal to start the i+1 th stage carry shift register, so that the i+1 th stage carry shift register generates an i+2 th start signal. The i+1 th start signal starts the j th stage buffer shift register to generate a j th output signal.
1. A display, comprising:
a panel, comprising:
a plurality of pixels;
a plurality of data lines transmitting a plurality of data signals to the pixels;
a plurality of scan lines transmitting a plurality of scan signals to the pixels;
a data driver providing the data signals; and
a scan driver providing the scan signals, wherein the scan driver comprises:
a shift register circuit, comprising:
an i-th stage shift register comprising:
a first transistor having a first control terminal and a first outputting terminal; and
a second transistor having a second control terminal and a second outputting terminal,
wherein the first control terminal electrically couples to an i-th start signal and the first outputting terminal generates an i+1th start signal, wherein the second control terminal electrically couples to the i-th start signal and the second outputting terminal generates an i-th output signal, and wherein the i-th start signal and the i-th output signal have the same high level voltage.
2. The display according to claim 1 , wherein the i-th stage shift register further comprises:
a fourth transistor having a first terminal coupled to the second transistor via the second outputting terminal, a second terminal receiving an i+1th output signal, and a third terminal receiving a constant voltage.
3. The display according to claim 1 , wherein the i-th stage shift register further comprises:
a ninth transistor coupled to the first control terminal, for driving the first transistor according to the i-th start signal; and
a tenth transistor coupled to the second control terminal, for driving the second transistor according to the i-th start signal.
4. The display according to claim 1 , wherein the i-th stage shift register further comprises:
a seventh transistor coupled to the first control terminal, wherein a control terminal of the seventh transistor receives a clock signal.
5. The display according to claim 4 , wherein the i-th stage shift register further comprises:
an eighth transistor coupled to the second control terminal, wherein a control terminal of the eighth transistor receives the clock signal.
6. The display according to claim 1 , wherein the i-th stage shift register further comprises:
a third transistor having a first terminal coupled to the first transistor via the first outputting terminal, a second terminal receiving an i+1th output signal, and a third terminal receiving a constant voltage.
7. The display according to claim 6 , wherein the i-th stage shift register further comprises:
a fifth transistor coupled to the first control terminal.
8. The display according to claim 7 , wherein
a control terminal of the fifth transistor receives the i+1th output signal; or
the control terminal of the fifth transistor receives an i+2th output signal.
9. The display according to claim 6 , wherein the i-th stage shift register further comprises:
a sixth transistor coupled to the second control terminal.
10. The display according to claim 9 , wherein
a control terminal of the sixth transistor receives the i+1th output signal; or
the control terminal of the sixth transistor receives an i+2th output signal.