sandersAssociates :: graphic8 :: H-82-0176 Vistagraphic 3000 Graphic 8 Series 8000 Operation and Maintenance Manual Feb1983 . roles of the two memoriesare reversed so that the previously updated memory now becomes therefresh memory* Additional mapping memory cards may be connected in parallel, asneeded, to provide the required resolution pr number of bits per pixel. Video Controller. The video controller obtains data from themapping memory and formats it, for presentation on the displaymonitor(s). Outputs are provided as either RGB color or monochromeand as composite video. External vi
sandersAssociates :: graphic8 :: H-82-0176 Vistagraphic 3000 Graphic 8 Series 8000 Operation and Maintenance Manual Feb1983 . roles of the two memoriesare reversed so that the previously updated memory now becomes therefresh memory* Additional mapping memory cards may be connected in parallel, asneeded, to provide the required resolution pr number of bits per pixel. Video Controller. The video controller obtains data from themapping memory and formats it, for presentation on the displaymonitor(s). Outputs are provided as either RGB color or monochromeand as composite video. External video may be accepted by the video controller andlogically ORed with internally-generated video. A single videocontroller can accommodate up to eight bits per pixel. The video controller generates one non-destructive, full screen,crosshair cursor and contains the cursor address registers which areaccessible to the user. It controls the split screen function which 1-11 (?0£3 ,IK5) / 7 / / / DISPUTABLE AREA /, / AREA . / /, ,.—<£ * A // / / / /, (511, 383)^(- 5IE,-334) . V/ /i (-1*24, -!$*4) . !4£4 X 1M4 1024 X 166. 640 X. 480
Size: 1576px × 1585px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1, booksubjectcolor, booksubjectmemory
