MB2146-303A Fujitsu Microelectronics, Inc., MB2146-303A Datasheet - Page 36

• Manufacturer Part Number: MB2146-303A
• Description: 8-bit Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

36
MB95150M Series
• Figure of sub clock input port external connection
• Input wave form for using external clock (sub clock)
• Input wave form for using external clock (main clock)
• Figure of main clock input port external connection
X0A
X0
When using a crystal or
When using a crystal or
ceramic oscillator
ceramic oscillator
Microcontroller
Microcontroller
X0A
X0
t
t
CR
CR
0.2 V
0.2 V
C1
C1
X1A
CC
X1
CC
0.8 V
0.8 V
F
C2
F
C2
CH
CL
CC
CC
t
t
WH1
WH2
0.8 V
0.8 V
CC
CC
t
t
HCYL
LCYL
t
t
CF
CF
0.2 V
0.2 V
When using external clock
When using external clock
t
CC
t
CC
WL1
WL2
Microcontroller
Microcontroller
X0A
X0
F
F
CH
Open
Open
CL
X1A
0.2 V
0.2 V
X1
CC
CC