摘要 |
An image forming apparatus with increased convenience of setting an operation panel includes a touch panel LCD, an LCD controller, a video RAM, a control RAM, a panel CPU performing an operation for realizing the image forming apparatus based on data input from outside, a nonvolatile RAM a backup power supply, a flash ROM, a communication unit, a printer CPU performing communications for realizing image formation processing with the panel CPU through the communication unit, an input/output unit, a control RAM, an image RAM, a flash ROM, and an external I/F controller. |