h8s-2172 Renesas Electronics Corporation., h8s-2172 Datasheet - Page 49

• Manufacturer Part Number: h8s-2172
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family H8s-2100 Series
• Manufacturer: Renesas Electronics Corporation.

SP
Notes:
1. When EXR is not used, it is not stored on the stack.
2. SP when EXR is not used.
3. lgnored when returning.
Figure 2.1 Exception Vector Table (Normal Mode)
(a) Subroutine Branch
H'0000
H'0001
H'0002
H'0003
H'0004
H'0005
H'0006
H'0007
H'0008
H'0009
H'000A
H'000B
Figure 2.2 Stack Structure in Normal Mode
(16 bits)
PC
(Reserved for system use)
(Reserved for system use)
Reset exception vector
Exception vector 1
Exception vector 2
(SP *
SP
2
)
(b) Exception Handling
Exception
vector table
Rev. 2.00, 03/04, page 17 of 534
(16 bits)
EXR*
Reserved*
CCR
CCR*
PC
1
3
1
, *
3