Display panel driving circuit and electronic device

An electronic device, comprising:

• a display panel including a scan driving circuit including N cascaded scan driving units, wherein N is a positive integer greater than or equal to 2, and wherein the scan driving unit of each level comprises:
• a shifting module that is electrically connected to a triggering signal input terminal, a first clock signal terminal, a second clock signal terminal, a first level signal receiving terminal, a second level signal receiving terminal, and a first node;
• a gating logic module that is electrically connected to the first node, the first level signal receiving terminal, the second level signal receiving terminal, a region gating control terminal, and a second node;
• and
• an output module that is electrically connected to the second node, the first level signal receiving terminal, the second level signal receiving terminal, and a driving signal output terminal,
• wherein the shifting module is configured to:
• receive a shifting signal at the triggering signal input terminal, a first level signal at the first level signal receiving terminal, a second level signal at the second level signal receiving terminal, a first clock signal at the first clock signal terminal, and a second clock signal at the second clock signal terminal, wherein the shifting signal is gated according to the first clock signal;
• and
• control a signal of the first node in response to the first level signal, the first clock signal, and the second clock signal,
• wherein the triggering signal input terminal is electrically connected to a first node of the scan driving unit of a previous level, the shifting signal is a signal of the first node of the scan driving unit of the previous level, and the signal of the first node is the second level signal or the second clock signal,
• wherein the gating logic module is configured to:
• receive the first level signal at the first level signal receiving terminal and the second level signal at the second level signal receiving terminal;
• and
• control a signal of the second node in response to the signal of the first node and a region gating signal received by the region gating control terminal;
• and
• wherein the output module is configured to:
• receive either the first level signal at the first level signal receiving terminal, or the second level signal at the second level signal receiving terminal;
• and
• control, in response to the signal of the second node, a signal outputted by the driving signal output terminal,
• wherein one of the first level signal and the second level signal is a high-level signal, and the other is a low-level signal,
• wherein the gating logic module comprises:
• a first inversion unit that is electrically connected to the first node, the first level signal receiving terminal, the second level signal receiving terminal, and a third node;
• a first region gating unit that is electrically connected to the third node, the region gating control terminal, the first level signal receiving terminal, and the second node;
• and
• a second region gating unit that is electrically connected to the third node, the region gating control terminal, the second level signal receiving terminal, and the second node,
• wherein the first inversion unit is configured to:
• receive the first level signal at the first level signal receiving terminal and the second level signal at the second level signal receiving terminal;
• and
• control a signal of the third node in response to the signal of the first node, and
• wherein the first region gating unit is configured to:
• receive either the first level signal at the first level signal receiving terminal, or the second level signal at the second level signal receiving terminal;
• and
• control the signal of the second node in response to the signal of the third node and the region gating signal received by the region gating control terminal.