NEC PD789860 User Manual page 194

Oscillation Stabilization Wait Time
(a) Ceramic/crystal oscillator (T
Parameter
Note 1
Oscillation wait time
Notes 1. Time required to stabilize oscillation after a reset or STOP mode release.
2. This is fixed to 2
selected by a mask option.
12 15
3. 2 /f , 2 /f , or 2
X X
register (OSTS0 to OSTS2).
(b) RC oscillation (T
A
Parameter
Note
Oscillation wait time
Note Time required to stabilize oscillation after a reset or STOP mode release.
194
CHAPTER 20 ELECTRICAL SPECIFICATIONS
= −40 to 85°C, V
A
Symbol
T STOP release by RESET or reset
WAIT
release by POC
Release by interrupt
µ
15
/f in the PD78E9860A. In the
X
17
/f can be selected using bits 0 to 2 of the oscillation stabilization time selection
X
= −40 to +85°C, V
= 1.8 to 3.6 V) (
DD
Symbol
T STOP release by RESET or reset
WAIT
release by POC
Release by interrupt
User's Manual U14826EJ5V0UD
µ
= 1.8 to 5.5 V) ( PD789860, 789860(A), 78E9860A)
DD
Conditions
µ
PD789860 and 789860(A), 2
µ
PD789861, 78E9861A)
Conditions
MIN. TYP. MAX.
Note 2
Note 3
15 17
/f or 2 /f
X X
MIN. TYP. MAX.
7
2 /f
CC
7
2 /f
CC
Unit
s
s
can be
Unit
s
s