furnace/doc/7-systems/t6w28.md

# Toshiba T6W28

an enhanced SN76489 derivative. same 4 channels, but with stereo (soft panning!) and noise frequency being fully independent of channel 3's.

this chip was used in Neo Geo Pocket.

# effects

- `20xx`: **set noise mode.**
  - `0`: thin pulse.
  - `1`: noise.
add T6W28 docs 2022-10-16 06:05:30 +00:00			`# Toshiba T6W28`

			`an enhanced SN76489 derivative. same 4 channels, but with stereo (soft panning!) and noise frequency being fully independent of channel 3's.`

			`this chip was used in Neo Geo Pocket.`

			`# effects`

Lots of little cleanup. Trying for more consistency and clarity, especially for quick reference. 2023-06-25 07:05:30 +00:00			- `20xx`: set noise mode.
			- `0`: thin pulse.
			- `1`: noise.