The TDP2004 has two types of
registers:
- Shared Registers: these
registers can be accessed at any time and are used for device-level
configuration, status read back, control, or to read back the device ID
information.
- Channel Registers: these
registers are used to control and configure specific features for each
individual channel. All channels have the same register set and can be
configured independent of each other or configured as a group through broadcast
writes to Channels 0-3.