Copper Data 8-bit Write Register
From SpecNext Wiki
| Number | TBRegisterNumber::$60 |
|---|---|
| Readable | TBRegisterReadable::No |
| Writable | TBRegisterWritable::Yes |
| Short Description | [[ShortDesc::Used to upload code to the Copper.]] |
After the write, the index is auto-incremented to the next memory position.
Each Copper instruction is composed by two bytes (16 bits) - two writes are required to complete one instruction upload.