mb95f108amwpfv Fujitsu Microelectronics, Inc., mb95f108amwpfv Datasheet - Page 46

• Manufacturer Part Number: mb95f108amwpfv
• Description: 8-bit Proprietary Microcontrollers Cmos 2 F2mc-8fx Mb95100am Series
• Manufacturer: Fujitsu Microelectronics, Inc.

46
MB95100AM Series
(3) External Reset
*1 : Refer to “ (2) Source Clock/Machine Clock” for t
*2 : Oscillation time of oscillator is the time that the amplitude reaches 90 %. In the crystal oscillator, the oscillation
RST “L” level
pulse width
Parameter
• At normal operating
• At stop mode, sub clock mode, sub sleep mode, watch mode, and power-on
time is between several ms and tens of ms. In ceramic oscillators, the oscillation time is between hundreds of
μs and several ms. In the external clock, the oscillation time is 0 ms.
Internal reset
Internal
operating
clock
RST
X0
RST
90% of
amplitude
Symbol
t
RSTL
Oscillation time of oscillator*
Oscillation time
of oscillator
0.2 V
CC
2 t
+ 100
Min
100
MCLK
0.2 V
t
RSTL
Value
Oscillation stabilization wait time
*
1
CC
(Vcc = 5.0 V ± 10%, AVss = Vss = 0.0 V, T
100 μs
MCLK
t
RSTL
.
2
0.2 V
Max
⎯
⎯
⎯
CC
Unit
0.2 V
ns
μs
μs
CC
At normal operating
At stop mode, sub clock mode,
sub sleep mode, and watch mode
At timebase timer mode
Execute instruction
Remarks
A
= − 40 °C to + 85 °C)