22.3.3.1.2 Write Registers

The same setup from the regular single cycle data example can be applied to writing to a BiSS C client’s registers. Once set up, the specific registers related to writing to registers can be considered.

Figure 22-9. Register Write
Note:
  1. The Control Select bit (CTS) is one (CTS =1) for the register communication
  2. The client register access has only three ID select bits and seven bits of register address
  3. * A Stop bit (P = 0) is at the end of the frame. Following the Stop bit, there can be an optional Start bit if the host must perform a sequential access of additional secondary registers.