STM690A/692A/703/704/802/805/817/818/819
Figure 8. Block Diagram (STM690A/692A/802/805/817)
VCC
VOUT
VBAT
VSO
COMPARE
VRST
COMPARE
WDI
PFI
WATCHDOG
TIMER
VPFI
COMPARE
Note: 1. For STM805, reset output is active-high.
Figure 9. Block Diagram (STM703/704/819)
VCC
VBAT
trec
Generator
RST(RST)(1)
PFO
AI07897
VOUT
VSO
COMPARE
VRST
COMPARE
MR
trec
Generator
RST
PFI
VPFI
COMPARE
PFO
AI07898
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