ZHCSE08D May 2015 – January 2020 TMP107
PRODUCTION DATA.
The C/nA bit indicates whether the current communication is a command operation or address operation. The C/nA bit = 1 indicates a command operation. The codes for specific commands in the TMP107 are listed in Table 2. Codes other than those listed in Table 2 are reserved for factory use only.
The C/nA bit = 0 indicates an address operation. The five bits following the C/nA bit (A4 to A0) are the address bits of the device or devices that the host intends to communicate with in the chain, as shown in Figure 20.
Figure 20. Command and Address Phase