MB86R02 'Jade-D' Hardware Manual V1.64
18.7.6.2
18.7.6.3
Video capture registers ........................................................................................ 18-61
18.7.7
18.7.8
Common control register ............................................................................................ 18-64
18.7.9
Display control register ............................................................................................... 18-66
18.7.10
Video capture registers ......................................................................................... 18-121
18.8
Timing Diagrams .......................................................................................................... 18-138
18.8.1
Display Timing Diagram ............................................................................................ 18-138
18.8.1.1
Non-interlace mode ........................................................................................... 18-138
18.8.1.2
Interlace video mode ......................................................................................... 18-140
18.8.2
18.9
Geometry Engine ......................................................................................................... 18-142
18.9.1
Geometry Pipeline .................................................................................................... 18-142
18.9.1.1
Processing flow ................................................................................................. 18-142
18.9.1.2
18.9.1.3
18.9.1.4
18.9.1.5
View volume clipping ......................................................................................... 18-144
18.9.1.6
Back face culling ................................................................................................ 18-146
18.9.2
Data Format .............................................................................................................. 18-147
18.9.2.1
Data format ........................................................................................................ 18-147
18.9.2.2
Setup processing ............................................................................................... 18-148
18.9.3
18.9.3.1
Log output mode ................................................................................................ 18-148
18.9.3.2
18.9.3.3
Log output format .............................................................................................. 18-148
18.10
Drawing Processing ..................................................................................................... 18-149
18.10.1
Coordinate System ................................................................................................ 18-149
18.10.1.1
Drawing coordinates ......................................................................................... 18-149
18.10.1.2
Texture coordinates .......................................................................................... 18-150
18.10.1.3
Frame buffer ..................................................................................................... 18-150
18.10.2
Figure Drawing ...................................................................................................... 18-151
18.10.2.1
Drawing primitives ............................................................................................ 18-151
18.10.2.2
18.10.2.3
Drawing parameters ......................................................................................... 18-152
18.10.2.4
Anti-aliasing function ........................................................................................ 18-153
18.10.3
Bit Map Processing ............................................................................................... 18-154
18.10.3.1
BLT ................................................................................................................... 18-154
18.10.3.2
Pattern data format ........................................................................................... 18-154
18.10.4
Texture Mapping ................................................................................................... 18-155
18.10.4.1
Texture size ...................................................................................................... 18-155
18.10.4.2
Texture color ..................................................................................................... 18-155
18.10.4.3
Texture Wrapping ............................................................................................. 18-156
18.10.4.4
Filtering ............................................................................................................. 18-157
18.10.4.5
Perspective correction ...................................................................................... 18-157
18.10.4.6
Texture blending ............................................................................................... 18-158
18.10.4.7
18.10.5
Rendering .............................................................................................................. 18-160
18.10.5.1
Tiling ................................................................................................................. 18-160
18.10.5.2
Alpha blending .................................................................................................. 18-160
18.10.5.3
Logic operation ................................................................................................. 18-161
18.10.5.4