Datasheet
Section 4 Exception Handling 
R01UH0310EJ0500 Rev. 5.00    Page 97 of 1384 
Sep 25, 2012     
H8S/2426, H8S/2426R, H8S/2424 Group 
  Vector Address*
1
Exception Source  Vector Number  Normal Mode*
2
 Advanced Mode 
External interrupt  IRQ7  23  H'002E to H'002F  H'005C to H'005F 
 IRQ8*
5
  24  H'0030 to H'0031  H'0060 to H'0063 
 IRQ9*
5
  25  H'0032 to H'0033  H'0064 to H'0067 
 IRQ10*
5
  26  H'0034 to H'0035  H'0068 to H'006B 
 IRQ11*
5
  27  H'0036 to H'0037  H'006C to H'006F 
 IRQ12*
5
  28  H'0038 to H'0039  H'0070 to H'0073 
External interrupt  IRQ13*
5
  29  H'003A to H'003B  H'0074 to H'0077 
 IRQ14*
5
  30  H'003C to H'003D  H'0078 to H'007B 
 IRQ15*
5
  31  H'003E to H'003F  H'007C to H'007F 
Internal interrupt*
4
 32 
 ⎜ 
157 
H'0040 to H'0041 
  ⎜ 
H'013A to H'013B 
H'0080 to H'0083 
  ⎜ 
H'0274 to H'0277 
Notes:  1.  Lower 16 bits of the address. 
  2.  Not available in this LSI. 
  3.  Not available in this LSI. It is reserved for system use. 
  4.  For details of internal interrupt vectors, see section 5.5, Interrupt Exception Handling 
Vector Table. 
  5.  Reserved for system use in the H8S/2424 Group. 










