DASEL | Processing |
0 | Display images only in the settings display area |
1 | Display image in all standard display areas |
When displaying in all standard display areas, images from external screen data will be displayed correctly in all. However, images outside the other setting display areas (sprites, scroll screens, etc.) cannot be displayed correctly. Therefore, use the windows to force other images to become transparent except in the setting display area.
EXBGEN | Processing | ||
0 | Do not enter external screen data |
When inputting external screen data, the data will be NBG1 screen data, so the external screen settings for NBG1 will be used.
Table 2.2 shows the register bits for external screen settings.