LIGHT EMITTING ELEMENT ARRAY MODULE AND METHOD OF CONTROLLING LIGHT EMITTING ELEMENT ARRAY CHIPS

摘要

A light emitting element array module image forming apparatus and method are provided. The light emitting element array module includes a control driver configured to receive print data and operate according to the received print data and light emitting element array chips configured to receive a signal from the control driver and operate according to the received signal wherein the control driver applies a start signal to a transfer element array by using a signal applied to a light emitting element array of the light emitting element array chips.