| 摘要 |
<P>PROBLEM TO BE SOLVED: To shorten time for presetting process of a register by efficiently performing the presetting process of the register of each circuit loaded in a controller of an imaging device. <P>SOLUTION: This printer controller 1 is equipped with IOASIC40, RAM30 and a control ASIC10 which controls data read/write process to RAM30 and the operation of a printing engine 1. In this controller 1, preset data which corresponds with a command indicating the preset contents of the preset objective register, are stored per address of the preset objective register, in a specified region of RAM30. In addition, a preset register circuit which reads the preset data from the specified region of RAM30 and executes the register presetting process indicated by the command for the read preset data, to the register specified by the address for the read preset data, is installed in the control ASIC10. <P>COPYRIGHT: (C)2007,JPO&INPIT |
