Functional Overview
2.4 I/O Ports Rev.1.0 July 21, 2006 2-6REJ10J0952-0100 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)