Power supply
RES
Internal RC
resonator
oscillation
CF1, CF2
XT1, XT2
LC86E5032
Reset time
tmsCF
tssXtal
VDD
VDD lower limit
0V
Operation mode Unfixed
Reset
Instruction execution mode
<Reset time and oscillation stable time.>
HOLD release signal
Internal RC
resonator
oscillation
CF1, CF2
XT1, XT2
Valid
tmsCF
tssXtal
Operation mode HOLD
Instruction execution mode
<HOLD release signal and oscillation stable time.>
Figure 3 Oscillation Stable Time
RES
VVDDDD
RRES
CRES
Ts(uhNcehovtathelaut)erseFosiefxtCtiRmtEheSeiasnvadat RlleuRaeEstS2soh0fo0uCµldsR,bmEeSed,aesRtuerRremEdiSnfreodtmhat
thise msoumreenttotherpeosweter uexncteieldls t2h0e0VµDsD, laowfteerrlimit.
Power supply has been over inferior
limit of supply voltage.
Figure 4 Reset Circuit
No. 5632-19/21