MB90610A Series
■ I/O CIRCUIT TYPE
Type
Circuit
Remarks
A
• Max. 3 to 32 MHz
X1
• Oscillator feedback resistance: approximately
Clock input
1 MΩ
X0
Standby control
B
• CMOS level I/O
With standby control
Digital output
Digital output
R
Digital input
Standby control
C
• N-channel open drain output
• CMOS level hysteresis input
With AD control
Digital output
R
A/D input
Digital input
A/D Disable
D
• CMOS level output
• CMOS level hysteresis input
With standby control
Digital output
Digital output
R
Digital input
Standby control
Note: For pins with pull-up resistors, the resistance is disconnected when the pin outputs the “L” level or when in
the standby state.
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