Display data test device

  • Inventors: AOKI NORIYUKI
  • Assignees: Fujitsu Ltd
  • Publication Date: December 03, 1992
  • Publication Number: JP-H04349493-A

Abstract

PURPOSE: To input processed character data before it is inputted to a D/A converter and to send it out to a CPU as to the device which tests the processed data for a screen display. CONSTITUTION: At the timing of the processing of the character date to be tested, the character data before being inputted to the D/A converter 11 is inputted and stored in a display test FIFO 5, whose contents are sent out to the CPU 14 through a status register 6. COPYRIGHT: (C)1992,JPO&Japio

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