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8
Table 8.1.1 Outline of Input/Output Ports
Item
Number of ports
Port function
Pin function
Pin function switchover P0 - P4, P224, P225
INPUT/OUTPUT PORTS AND PIN FUNCTIONS
Specification
Total 157 lines
P0
:
P00 - P07
P1
:
P10 - P17
P2
:
P20 - P27
P3
:
P30 - P37
P4
:
P41 - P47
P6
:
P61 - P67
P7
:
P70 - P77
P8
:
P82 - P87
P9
:
P93 - P97
P10 :
P100 - P107
P11 :
P110 - P117
P12 :
P124 - P127
P13 :
P130 - P137
P14 :
P140 - P147
P15 :
P150 - P157
P16 :
P160 - P167
P17 :
P172 - P177
P18 :
P180 - P187
P19 :
P190 - P197
P20 :
P200 - P203
P21 :
P210 - P217
P22 :
P220 - P225
The input/output ports can individually be set for input or output mode using the
Direction Control Register provided for each input/output port. (However, P64 is an
___
SBI input-only port and P221 is a CAN input-only port.)
Shared with peripheral I/O or extended external signals to serve dual functions (or
with two or more peripheral I/O functions to serve multiple functions)
: Depends on CPU operation mode (determined by setting
P6 - P22
: As set by each input/output port's Operation Mode
8-3
8.1 Outline of Input/Output Ports
(8 lines)
(8 lines)
(8 lines)
(8 lines)
(7 lines)
(7 lines)
(8 lines)
(6 lines)
(5 lines)
(8 lines)
(8 lines)
(4 lines)
(8 lines)
(8 lines)
(8 lines)
(8 lines)
(6 lines)
(8 lines)
(8 lines)
(4 lines)
(8 lines)
(6 lines)
MOD0 and MOD1 pins)
Register (However, peripheral I/O pin functions are
selected by peripheral I/O registers.)
Ver.0.10
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