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35.1.5
Formats of Frame Buffer Read Signals and
Corresponding Alpha Blending Types............................................................ 2129
35.1.6
Display Selection ............................................................................................ 2131
35.1.7
Background Color Display Processing ........................................................... 2134
35.1.8
Lower-Layer Graphics Display Processing .................................................... 2134
35.1.9
Current Graphics Display Processing ............................................................. 2134
35.1.10
Display with Alpha Blending in a Rectangular Area...................................... 2135
35.1.11
RGB-Index Chroma-Key Processing.............................................................. 2138
35.1.12
CLUT-Index Chroma-Key Processing............................................................ 2140
35.1.13
Display with Alpha Blending in One-Pixel Units........................................... 2142
35.1.14
Alpha Blending Calculation............................................................................ 2142
35.1.15
CLUT Table.................................................................................................... 2142
35.2
Register Descriptions...................................................................................................... 2144
35.2.1
Graphics 2 Register Update Control Register (GR2_UPDATE) .................... 2148
35.2.2
Frame Buffer Read Control Register (Graphics 2) (GR2_FLM_RD) ............ 2149
35.2.3
Frame Buffer Control Register 1 (Graphics 2) (GR2_FLM1) ........................ 2150
35.2.4
Frame Buffer Control Register 2 (Graphics 2) (GR2_FLM2) ........................ 2151
35.2.5
Frame Buffer Control Register 3 (Graphics 2) (GR2_FLM3) ........................ 2152
35.2.6
Frame Buffer Control Register 4 (Graphics 2) (GR2_FLM4) ........................ 2153
35.2.7
Frame Buffer Control Register 5 (Graphics 2) (GR2_FLM5) ........................ 2154
35.2.8
Frame Buffer Control Register 6 (Graphics 2) (GR2_FLM6) ........................ 2155
35.2.9
Alpha Blending Control Register 1 (Graphics 2) (GR2_AB1) ....................... 2157
35.2.10
Alpha Blending Control Register 2 (Graphics 2) (GR2_AB2) ....................... 2158
35.2.11
Alpha Blending Control Register 3 (Graphics 2) (GR2_AB3) ....................... 2159
35.2.12
Alpha Blending Control Register 4 (Graphics 2) (GR2_AB4) ....................... 2160
35.2.13
Alpha Blending Control Register 5 (Graphics 2) (GR2_AB5) ....................... 2161
35.2.14
Alpha Blending Control Register 6 (Graphics 2) (GR2_AB6) ....................... 2162
35.2.15
Alpha Blending Control Register 7 (Graphics 2) (GR2_AB7) ....................... 2163
35.2.16
Alpha Blending Control Register 8 (Graphics 2) (GR2_AB8) ....................... 2164
35.2.17
Alpha Blending Control Register 9 (Graphics 2) (GR2_AB9) ....................... 2165
35.2.18
Alpha Blending Control Register 10 (Graphics 2) (GR2_AB10) ................... 2166
35.2.19
Alpha Blending Control Register 11 (Graphics 2) (GR2_AB11) ................... 2167
35.2.20
Background Color Control Register (Graphics 2) (GR2_BASE) ................... 2168
35.2.21
CLUT Table Control Register (Graphics 2) (GR2_CLUT) ............................ 2169
35.2.22
Status Monitor Register (Graphics 2) (GR2_MON) ....................................... 2170
35.2.23
Graphics 3 Register Update Control Register (GR3_UPDATE) .................... 2171
35.2.24
Frame Buffer Read Control Register (Graphics 3) (GR3_FLM_RD) ............ 2172
35.2.25
Frame Buffer Control Register 1 (Graphics 3) (GR3_FLM1) ........................ 2173
35.2.26
Frame Buffer Control Register 2 (Graphics 3) (GR3_FLM2) ........................ 2174
35.2.27
Frame Buffer Control Register 3 (Graphics 3) (GR3_FLM3) ........................ 2175