| 摘要 |
<p>PURPOSE:To manufacture an image forming device capable of being simply set by providing a means selecting either of memory means and memorizing initialization data from a host position to the memory means and a setting means initializing the image forming device. CONSTITUTION:When a power supply for a printer is turned ON, a CPU 200 sets a laser beam printer under an initial state. When a printing data is input from a host computer 210, the CPU 200 reads a character code signal D01, and temporarily stores the signal D01 in a receiving buffer 202. Numerals 205, 212 represent an initial state buffer consisting of a nonvolatile RAM, and numeral 213 represents an initial-state selecting switch selecting a currently effective initial-state buffer. When the CPU 200 outputs a character code, etc., to a code address converter 206, the address of a corresponding character pattern is output to a character generator 207, and the character generator 207 converts character data receiving at every line from a page buffer 203 into the printing signal of the character pattern on printing, and outputs the printing signal to an output interface circuit 209.</p> |
