LC87F2W48A Datasheet, PDF (24/26 Pages) Sanyo Semicon Device – 50K-byte FROM and 1536-byte RAM integrated 8-bit 1-chip Microcontroller

Power supply
RES
LC87F2W48A
Reset time
VDD
Operating VDD
lower limit
0V
Medium-speed RC oscillation
CF1, CF2
XT1, XT2
Operating mode Unpredictable
tmsCF
Reset
tmsXtal
Instruction for enabling oscillation executed
Instruction execution
Reset Time and Oscillation Stabilizing Time
HOLD reset signal HOLD reset signal absent
Medium-speed RC oscillation
or
Low-speed RC oscillation
CF1, CF2
(Note)
XT1, XT2
(Note)
HOLD reset signal valid
tmsCF
tmsXtal
State
HOLD
HALT
HOLD Release Signal and Oscillation Stabilization Time
(Note: When oscillation is enabled before HOLD mode is entered.)
Figure 4 Oscillation Stabilization Times
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