7.4.1.6 Operation in the Active State

In the active state, the DRV2605L-Q1 device has I²C communication and is capable of playing waveforms, running calibration, and running diagnostics. These operations are referred to as processes. Figure 17 shows the flow of starting, or firing, a process. Notice that the GO signal fires the processes. Note that the GO signal is not the same as the GO bit. Figure 18 shows a diagram of the GO-signal behavior.

NOTE:

If an output short is present before a waveform is played, changing modes (with the MODE[2:0] bit in register 0x01) is required to resume normal playback.

Figure 17. Diagram of Active States