mb91307r Fujitsu Microelectronics, Inc., mb91307r Datasheet - Page 76

• Manufacturer Part Number: mb91307r
• Description: 32-bit Microcontroller Cmos Fr60 Mb91307 Series
• Manufacturer: Fujitsu Microelectronics, Inc.

76
MB91307 Series
• Clock timing measurement conditions:
• Warranted operating range
• External/internal clock setting range
Notes : • When using the PLL, the external clock input should be around 16.5 MHz.
• Set PLL oscillator stabilization time > 300 µs.
• The internal clock gear setting should be within the values shown in (1) clock timing standards.
1.95
1.65
f
f
f
CPP
CPT
V
CP
CC
,
0
(V)
P
0.78
WH
16.5
66
33
(MHz)
t
t
C
CF
4 : 4
Internal clock
33
P
WL
CPU, external bus systems
2 : 2
t
CR
66
Peripheral system
0.8 V
0.2 V
CC
CC
f
CP
(MHz)
/ f
CPP
Warranted operating temperature:
(T
f
CPP
A
1 : 2
=0 °C to +70 °C)
is represented by the shaded area
Output pin
CPU: Divided ratio for peripherals
C = 50 pF