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Functions of each port pin on reset and registers that set port or control mode
Port Name
Pin Name
Port 1
P10/CRXD1
P11/CTXD1
P12/CRXD2
P13/CTXD2
P14/CRXD3
P15/CTXD3
P16/RXD1
P17/TXD1
Port 2
P20/SI0
P21/SO0
P22/SCK0
P23/SI1
P24/SO1
P25/SCK1
P26/RXD0
P27/TXD0
Port 3
P30/TIE0/INTPE00
P31/TOE10/INTPE10
P32/TOE20/INTPE20
P33/TOE30/INTPE30
P34/TOE40/INTPE40
P35/TCLRE0/INTPE50
Port 4
P40/TIE1/INTPE01
P41/TOE11/INTPE11
P42/TOE21/INTPE21
P43/TOE31/INTPE31
P44/TOE41/INTPE41
P45/TCLRE1/INTPE51
Port 5
P50/TIE2/INTPE02
P51/TOE12/INTPE12
P52/TOE22/INTPE22
P53/TOE32/INTPE32
P54/TOE42/INTPE42
P55/TCLRE2/INTPE52
528
Chapter 16 Port Functions
P10 (Input mode)
P11 (Input mode)
P12 (Input mode)
P13 (Input mode)
P14 (Input mode)
P15 (Input mode)
P16 (Input mode)
P17 (Input mode)
P20 (Input mode)
P21 (Input mode)
P22 (Input mode)
P23 (Input mode)
P24 (Input mode)
P25 (Input mode)
P26 (Input mode)
P27 (Input mode)
P30 (Input mode)
P31 (Input mode)
P32 (Input mode)
P33 (Input mode)
P34 (Input mode)
P35 (Input mode)
P40 (Input mode)
P41 (Input mode)
P42 (Input mode)
P43 (Input mode)
P44 (Input mode)
P45 (Input mode)
P50 (Input mode)
P51 (Input mode)
P52 (Input mode)
P53 (Input mode)
P54 (Input mode)
P55 (Input mode)
Preliminary User's Manual U14913EE1V0UM00
Pin Function after Reset
Single-Chip Mode
Mode-Setting
Register
PMC1
PMC2
PMC3
PMC4
PMC5
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