Orange Bus (disambiguation)

The jwdonal schematic of the NTSC revision 2 SNES Motherboard has three buses drawn in orange:

• MA, a 15-bit address bus that connects S-DSP to the ARAM chips.
• CA, a 24-bit address bus, also known as the A-Bus
• VA, a 30-bit address bus that connects S-PPU1 to the VRAM chips.