Enhanced function board for use in processing image data and image processing apparatus using the same,申请号US19970796476-传众专利搜索

Enhanced function board for use in processing image data and image processing apparatus using the same

申请公布号：US5946004(A)

申请号：US19970796476

申请日期：1997.02.10

申请公布日期：1999.08.31

申请人：

SEGA ENTERPRISES, LTD.

发明人：KITAMURA, KENYA;SUZUKI, MASAYUKI;MORIOKA, SEISUKE;KURODA, RYOJI

分类号：G06F13/14;A63F13/00;G06F15/16;G06T1/00;G06T1/20;G06T11/00;G09G5/00;H04N7/18;(IPC1-7):G06F15/16

主分类号：G06F13/14

摘要：A video game device is disclosed which is composed of a console apparatus in which a processor is installed to execute a game software program. The video game device also includes a memory device, such as a memory cartridge which is removably attached to the console apparatus and which stores the game program. An enhanced function board is attached to the main body of the video game device for improving and enhancing the functions of the video game. The enhanced function board includes a pair of buses, first and second digital processors connected to the buses, a FIFO memory connected between the buses, and an interface circuit connected to the pair of buses. The interface circuit operates to connect the first and second digital processors to the processor of the video game device.