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Functional overview – Renesas M3A-HS25 User Manual

Page 20

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Functional Overview

2.4 I/O Ports

Rev.1.0 July 21, 2006

2-6

REJ10J0952-0100

2

Table2.4.1 Functions of SH7125 I/O Ports

Port

Pin Name

Connection in the M3A-HS25

PA0

PA0/POE0

__________

/RXD0 Extension

Connector

(J5)

PA1 PA1/POE1

__________

/TXD0

Extension Connector (J5)

PA2

PA2/IRQ0/SCK0

Extension Connector (J6), IRQ0 switch(SW6)

PA3 PA3/IRQ1/RXD1/TRST

__________

H-UDI Connector(J1), Extension Connector (J5,J7), Serial Port Select

Jumper(JP4)

PA4

PA4/IRQ2/TXD1/TMS

H-UDI Connector (J1), Extension Connector (J5,J7), Serial Port Select

Jumper (JP3)

PA5

PA5/IRQ3/SCK1

Extension Connector (J6,J7)

PA6

PA6/TCLKA

Extension Connector (J5,J7)

PA7

PA7/TCLKB/SCK2/TCK

H-UDI Connector (J1) , Extension Connector (J5)

PA8 PA8/TCLKC/RXD2/TDI H-UDI

Connector (J1) , Extension Connector (J5)

PA9 PA9/TCLKD/TXD2/TDO/POE8

__________

H-UDI Connector (J1) , Extension Connector (J5)

PA10

PA10/RXD0

Extension Connector (J6)

PA11 PA11/TXD0/ADTRG

_____________

Extension Connector (J6)

PA12

PA12/SCK0

Extension Connector (J6)

PA13

PA13/SCK1

Extension Connector (J6)

PA14

PA14/RXD1

Extension Connector (J6)

PA15

PA15/TXD1

Extension Connector (J6)

PB1

PB1/TIC5W

DIP Switch (SW3), Extension Connector (J5)

PB2 PB2/IRQ0/POE0

__________

DIP Switch (SW3), Extension Connector (J6)

PB3 PB3/IRQ1/POE1

__________

/TIC5V

DIP Switch (SW3), Extension Connector (J5)

PB5

PB5/IRQ3/TIC5U

DIP Switch (SW3), Extension Connector (J5)

PB16 PB16/POE3

__________

Extension Connector (J6)

PE0

PE0/TIOC0A

Extension Connector (J5)

PE1

PE1/TIOC0B/RXD0

Extension Connector (J5), Serial Port Select Jumper (JP4)

PE2

PE2/TIOC0C/TXD0

Extension Connector (J5), Serial Port Select Jumper (JP3)

PE3

PE3/TIOC0D/SCK0

Extension Connector (J5)

PE4

PE4/TIOC1A/RXD1

Extension Connector (J6)

PE5

PE5/TIOC1B/TXD1

Extension Connector (J6)

PE6

PE6/TIOC2A/SCK1

Extension Connector (J6)

PE7

PE7/TIOC2B

Extension Connector (J6)

PE8

PE8/TIOC3A

Extension Connector (J5)

PE9 PE9/TIOC3B

User

LED(LED2), Extension Connector (J5)

PE10

PE10/TIOC3C

Extension Connector (J5)

PE11 PE11/TIOC3D

User

LED(LED3), Extension Connector (J5)

PE12 PE12/TIOC4A

User

LED(LED4), Extension Connector (J5)

PE13 PE13/TIOC4B/MRES

___________

User LED(LED5), Extension Connector (J5)

PE14 PE14/TIOC4C

User

LED(LED6), Extension Connector (J5)

PE15 PE15/TIOC4D/IRQOUT

______________

User LED(LED7), Extension Connector (J5)

PF0

PF0/AN0

Extension Connector (J5)

PF1

PF1/AN1

Extension Connector (J5)

PF2

PF2/AN2

Extension Connector (J5)

PF3

PF3/AN3

Extension Connector (J5)

PF4

PF4/AN4

Extension Connector (J5)

PF5

PF5/AN5

Extension Connector (J5)

PF6

PF6/AN6

Extension Connector (J5)

PF7

PF7/AN7

Extension Connector (J5)