I/O Circuit Types - Fujitsu MB90335 Series Hardware Manual

MB90335 Series
1.6

I/O Circuit Types

Table 1.6-1 shows I/O circuit types for pins of a MB90335 series.
■ I/O Circuit Types
Table 1.6-1 I/O Circuit Types (1 / 3)
Classification
A
X1
P-ch
X0
B
C
D
E
CM44-10137-6E
Circuit
N-ch
Standby control signal
CMOS hysteresis input
N-ch open drain output
N-ch
CMOS hysteresis input
Standby control signal
P-ch
N-ch
CMOS hysteresis input
Standby control signal
P-ch
Pout
N-ch
Nout
FUJITSU MICROELECTRONICS LIMITED
• Oscillation return resistance:
X1, X0 about 1 MΩ
• With standby control
Clock input
CMOS hysteresis input
• CMOS hysteresis input
• N-ch open drain output
• CMOS output
• CMOS hysteresis input
• With standby control
CMOS output
CHAPTER 1 OVERVIEW
1.6 I/O Circuit Types
Remarks
13