전자 출판 시스템에 사용되는 고해상도 문자의 발생을 가속시키기 위한 한글 그래픽 보드의 설게 및 제작

Design and Implementation of Hangul Graphic Board to Speed up the Generation of High Resolution Fonts used in Electric Public System

In this thesis, we represent the study on the design and implementation of the hangul graphic board which generate bit map font data from the boundary information of korean or chines fonts. The implemented graphic board consists of a TMS34010 Graphic System Processor (GSP) and two TMS320C25 Digital Signal Processor (DSP), and there is shared memory which consists of two memory blocks with same address for which is possible parallel processing between two processors. And in using DSP, we propose an efficient algorithm for calculation of Bezier curve which require much times to calculate bit map data font from the boundary information.