21.3 Block Diagram

Figure 21-1. RTCC Block Diagram (Mode 0 — 32-Bit Counter)
Figure 21-2. RTCC Block Diagram (Mode 1 — 16-Bit Counter)
Figure 21-3. RTCC Block Diagram (Mode 2 — Clock/Calendar)
Figure 21-4. RTCC Block Diagram (Tamper Detection)