Nintendo 1504166 Programming Manual - Page 78
Window Control, than the WININ and WINOUT registers.
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AGB Programming Manual Window Feature 8.2 Window Control The window control registers control operations such as turning window display on and off. However, the master window display flag of the DISPCNT register has a higher priority than the WININ and WINOUT registers. For information concerning the DISPCNT register, see "5 Image System". 1) Control of Inside of Window The WININ register controls display of the area inside windows 0 and 1. The high-order bits (d13-8) control Window 1, while the low-order bits (d50) control Window 0. Window 1 Window 0 Address 048h Register WININ 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 Attributes Initial Value OBJ BG3BG2 BG1 BG0 OBJ BG3 BG2BG1 BG0 R/W 0000h Display Flag 0: No display 1: Display Color Special Effects Flag 0: Disable color special effects 1: Enable color special effects Display Flag 0: No display 1: Display Color Special Effects Flag 0: Disable color special effects 1: Enable color special effects ©1999 - 2001 Nintendo of America Inc. 78 D.C.N. AGB-06-0001-002B4