MB95120MB Series
• Input wave form for using external clock (main clock)
tHCYL
tWH1
tWL1
tCR
tCF
0.8 VCC 0.8 VCC
X0
0.2 VCC
0.2 VCC
0.2 VCC
• Figure of Main Clock Input Port External Connection
When using a crystal or
ceramic oscillator
When using external clock
Microcontroller
Microcontroller
X0
X1
X0
X1
Open
FCH
F
CH
C1
C2
• Input wave form for using external clock (sub clock)
t
LCYL
t
WH2
tWL2
t
CR
tCF
0.8 VCC 0.8 VCC
X0A
0.2 VCC
0.2 VCC
0.2 VCC
• Figure of Sub clock Input Port External Connection
When using a crystal or
ceramic oscillator
When using external clock
Microcontroller
Microcontroller
X0A
X1A
X0A
X1A
Open
FCL
FCL
C1
C2
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