SPR0DATA

Offset: $144 Access: write Chipset: OCS/ECS/AGA

Holds sprite 0’s low pixel bitplane.

Bitfields¶

• Bits 15-0: Sixteen planar pixels, most-significant bit first.

Matching DATA/DATB bits form a two-bit pixel; zero is transparent. A DATA write arms the sprite, while DATB updates its other plane.