ST10F276E
System reset
Figure 38. System reset circuit
6
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6
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6
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Figure 39. Internal (simplified) reset circuitry
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#LR
1
234/54
3ET
2ESET STATE
MACHINE
CLOCK
6
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3234 INSTRUCTION
WATCHDOG OVERFLOW
4RIGGER
#LR
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RESET
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2ESET SEQUENCE
ꢍꢃꢀꢁ #05 CLOCK CYCLESꢏ
6
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!SYNCHRONOUS
RESET
20$
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0OWERDOWN
#IRCUIT
7EAK PULLDOWN
^ ꢁꢉꢉ !
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Doc ID 12303 Rev 3
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