Search by property
This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.
List of results
- Sprite and Layers System Register + (Enables/disables [[Sprites]] and [[Video_Modes#LoRes_Layer.2FRadasjimian_Mode|Lores Layer]], and chooses priority of sprites and [[Layer 2]].)
- Internal Port Decoding b16-23 Register + (Enabling internal ports decoding)
- Internal Port Decoding b24-31 Register + (Enabling internal ports decoding)
- Internal Port Decoding b8-15 Register + (Enabling internal ports decoding)
- Internal Port Decoding b0-7 Register + (Enabling internal ports decoding)
- Expansion Bus Control Register + (Expansion bus controls)
- Expansion Bus Enable Register + (Expansion bus enable/config)
- Pi GPIO Register + (GPIO pins mapped to Next Register)
- Keymap High Data Register + (High data to PS/2 Keymap (MSB of data in bit 0))
- Copper Control High Byte + (Holds high byte of [[Copper]] control flags.)
- Copper Control Low Byte + (Holds low byte of [[Copper]] control bits.)
- Active Video Line MSB Register + (Holds the MSB (only, as bit 0) of the raster line currently being drawn.)
- Video Line Interrupt Value Register + (Holds the eight LSBs of the line on which a raster interrupt should occur.)
- Active Video Line LSB Register + (Holds the eight LSBs of the raster line currently being drawn.)
- Machine ID Register + (Identifies [[TBBlue]] board type. Should always be 10 on Next.)
- Core Version Register (sub minor) + (Identifies core (FPGA image) version (sub minor number).)
- Core Version Register + (Identifies core (FPGA image) version.)
- Machine Type Register + (Identifies timing and machine type.)
- Next Reset Register + (Identifies type of last reset. Can be written to force reset.)
- Config Mapping Register + (In config mode, allows RAM to be mapped to ROM area.)
- Tilemap Transparency Index Register + (Index into Tilemap palette (of "transparent" colour).)