Register - Audio: Difference between revisions
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NerdOfEpic (talk | contribs) (Created page with "The audio registers are for controlling the YM-3812 audio chip. The values in these registers are used to load data into the audio registers that define the sounds being produced. {| class="wikitable" ! Bit !! 7 !! 6 !! 5 !! 4 !! 3 !! 2 !! 1 !! 0 |- ! $0202 | - || - || - || - || - || - || - || F |- ! $0203 | V || V || V || V || V || V || V || V |} === Key === * F - Address/Data Flag. 0=Address / 1=Data * V - Value for Address or Data (depending on flag). This reg...") |
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''' Key ''' | |||
* F - Address/Data Flag. 0=Address / 1=Data | * F - Address/Data Flag. 0=Address / 1=Data | ||
* V - Value for Address or Data (depending on flag). | * V - Value for Address or Data (depending on flag). | ||
This register is a part of the [[Control Page]]. | This register is a part of the [[Control Page]]. | ||
Latest revision as of 20:41, 23 January 2024
The audio registers are for controlling the YM-3812 audio chip. The values in these registers are used to load data into the audio registers that define the sounds being produced.
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|
| $0202 | - | - | - | - | - | - | - | F |
| $0203 | V | V | V | V | V | V | V | V |
Key
- F - Address/Data Flag. 0=Address / 1=Data
- V - Value for Address or Data (depending on flag).
This register is a part of the Control Page.
