Section 8 I/O Ports
8.2.5
Port 2 Input Pull-Up MOS
Port 2 has a built-in input pull-up MOS that can be controlled by software. Table 8.3 summarizes
the input pull-up MOS states.
Table 8.3
Port 2 Input Pull-Up MOS States
Reset
Off
[Legend]
Off:
Always off.
On/Off: On when P2DDR = 0 and P2PCR = 1; otherwise off.
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REJ09B0098-0300
Hardware Standby
Mode
Off
Software Standby
Mode
On/Off
In Other Operations
On/Off