Method of driving scan circuit, scan circuit, and display apparatus

A scan circuit, comprising:

• (k*N) number of stages;
• a first clock signal line;
• and
• a modulation circuit configured to convert original first clock signals transmitted by the first clock signal line into N number of first clock signals time-sequentially provided to the (k*N) number of stages, respectively;
• wherein the (k*N) number of stages comprise M number of groups, a respective group of the M number of groups comprises one or more stages of the scan circuit, N, k, M being integers;
• N≥2, k≥1;
• M≥2;
• a respective first clock signal of the N number of first clock signals comprises a first level component and a second level component following the first level component;
• a m-th group of the M number of groups is configured to receive first clock signals before a (m+1)-th group of the M number of groups receives first clock signals, 1≤m≤(M−1);
• with respect to N number of data enabling signals, a difference between a starting point of a first level component of an n-th first clock signal and a starting point of an n-th data enabling signal of the N number of data enabling signals is equal to tm1;
• values of tm1 for first clock signals provided to different groups of the M number of groups are different;
• and
• the N number of data enabling signals are signals provided to a timing controller coupled to the scan circuit, and configured to control a timing of data output.