Abstract: In a printer controller, an obtaining unit automatically obtains the configuration of each station. Based on the obtaining result of the obtaining unit, a table creating unit creates a table of setting information for each data control unit as well as creates a table of setting information for an image output control unit; and sends the table of the setting information for the data control unit to the data control units and sends the table of the settings information for the image output control unit to the image output control unit.

Abstract: A printing apparatus includes one or more print execution units each including a plurality of storage units configured to receive and storage pieces of image data transferred from a higher level apparatus via a first transfer path, respectively, a plurality of image forming units configured to form an image on a print medium in accordance with the pieces of image data stored in the storage units, and a selection unit configured to select a path for transferring a piece of image data stored in the storage units for each of the image forming units; and a print control unit configured to control the print execution units to print the image data in accordance with control information transferred from the higher level apparatus via a second transfer path. The selection unit selects the path in accordance with configuration information indicating configuration of all of the one or more print execution units.

Abstract: In a printer controller, an obtaining unit automatically obtains the configuration of each station. Based on the obtaining result of the obtaining unit, a table creating unit creates a table of setting information for each data control unit as well as creates a table of setting information for an image output control unit; and sends the table of the setting information for the data control unit to the data control units and sends the table of the settings information for the image output control unit to the image output control unit.

Abstract: A printing apparatus includes one or more print execution units each including a plurality of storage units configured to receive and storage pieces of image data transferred from a higher level apparatus via a first transfer path, respectively, a plurality of image forming units configured to form an image on a print medium in accordance with the pieces of image data stored in the storage units, and a selection unit configured to select a path for transferring a piece of image data stored in the storage units for each of the image forming units; and a print control unit configured to control the print execution units to print the image data in accordance with control information transferred from the higher level apparatus via a second transfer path. The selection unit selects the path in accordance with configuration information indicating configuration of all of the one or more print execution units.

Abstract: A printing device includes one or more engines that are attachable to and detachable from the printing device and print an image on a recording medium. Each engine includes a plurality of head modules each having a plurality of heads that eject ink, one or more data transfer control units that control an image data, pixel by pixel, the image data being subjected to print and being transferred from an upper level device, and an output control unit that requests the data transfer control unit to transfer the image data in a pixel order in accordance with an ink ejection order determined by the engine mounted on the printing device, transfers the image data having been transferred in the pixel order to the head module, in the same pixel order, that is subjected to eject ink, and make the head module eject the ink onto the recording medium.

Abstract: A printing device includes a plurality of holding units connected to an upper level device for generating image data, via a plurality of first transfer paths, respectively; a control unit configured to divide the image data into a plurality of blocks and transfer division pieces of image data corresponding respectively to the blocks to the respective holding units via the first transfer paths to cause the holding units to hold the division pieces of image data, the number of blocks being equal to the number of holding units; and a printing unit configured to print the division pieces of image data read out from the holding units on a same page.

Abstract: A printing device includes one or more engines that are attachable to and detachable from the printing device and print an image on a recording medium. Each engine includes a plurality of head modules each having a plurality of heads that eject ink, one or more data transfer control units that control an image data, pixel by pixel, the image data being subjected to print and being transferred from an upper level device, and an output control unit that requests the data transfer control unit to transfer the image data in a pixel order in accordance with an ink ejection order determined by the engine mounted on the printing device, transfers the image data having been transferred in the pixel order to the head module, in the same pixel order, that is subjected to eject ink, and make the head module eject the ink onto the recording medium.