M16C6K7 Datasheet, PDF (223/285 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Rev.1.0
Port
P00 to P07
P110 to P117
P140 to P147
Pull-up selection
Direction register
Data bus
Output formality
selection bit
Port latch
Mitsubishi microcomputers
M16C / 6K7 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
(Note)
P12, P16
Pull-up selection
Direction register
Data bus
Output formality
selection bit
Port latch
P13, P43 to P46
Data bus
Input respective peripheral function
Pull-up selection
Direction register
"1"
Output formality
selection bit
Port latch
Output
(Note)
(Note)
P10, P11, P14, P15, P17
P40 to P42
Data bus
Pull-up selection
Direction register
"1"
Output formality
selection bit
Port latch
Output
(Note)
Input respective peripheral function
Fig.UA-1 Programmable I/O ports (1)
(Note)
symbolizes a parasitic diode.
Do not apply a voltage higher than Vcc each port.
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