Renesas H8/38024 Hardware Manual page 599

PMR1—Port Mode Register 1
Bit
IRQ3
Initial value
Read/Write R/W
P1
0 Functions as P1
1 Functions as IRQ
7 6 5
 

0 1

W
/IRQ /TMIF Pin Function Switch
7 3
I/O pin
7
/TMIF input pin
3
H'C8
4 3
IRQ4 TMIG
0 0
R/W R/W
P1 /TMIG Pin Function Switch
3
0 Functions as P1
1 Functions as TMIG input pin
P1 /IRQ /ADTRG Pin Function Switch
4 4
0 Functions as P1
1 Functions as IRQ
Rev. 6.00, 08/04, page 569 of 628
I/O Port
2 1 0
  
 
1

W W
I/O pin
3
I/O pin
4
/ADTRG input pin
4