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(c) Port 2 function control register (PFC2)
This register can be read/written in 8-bit or 1-bit units. Bits 3 to 0, however, are fixed to 0 by hardware,
so writing 1 to these bits is ignored.
Caution When the port mode is specified by the port 2 mode control register (PMC2), the PFC2
setting becomes invalid.
7
6
PFC2
PFC27
PFC26
Bit position
Bit name
7 to 4
PFC2n
(n = 7 to 4)
474
CHAPTER 14 PORT FUNCTIONS
5
4
3
PFC25
PFC24
0
Port Function Control
Specifies operation mode of P2n pin in control mode.
0: External interrupt request (INTP113 to INTP110) input mode
1: DMA end signal (TC3 to TC0) output mode
User's Manual U14359EJ4V0UM
2
1
0
0
0
0
FFFFF464H
Function
Address
After reset
00H
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