EIT
4.7 EIT Vector Entry
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4.7 EIT Vector Entry
The EIT vector entry is located in the user space beginning with the address H’0000 0000. The table below lists the
EIT vector entry.
Table 4.7.1 EIT Vector Entry
Name
Abbreviation Vector Address
SM
IE
0
BPC
Reset Interrupt
System Break
RI
H'0000 0000 (Note 1) 0
Undefined
SBI
H'0000 0010
H'0000 0020
H'0000 0030
0
0
PC of the next instruction
Interrupt
Reserved Instruction
Exception
RIE
AE
Unchanged 0
PC of the instruction that generated RIE
PC of the instruction that generated RIE
Address Exception
Trap
Unchanged 0
TRAP0
TRAP1
TRAP2
TRAP3
TRAP4
TRAP5
TRAP6
TRAP7
TRAP8
TRAP9
TRAP10
TRAP11
TRAP12
TRAP13
TRAP14
TRAP15
H'0000 0040
H'0000 0044
H'0000 0048
H'0000 004C
H'0000 0050
H'0000 0054
H'0000 0058
H'0000 005C
H'0000 0060
H'0000 0064
H'0000 0068
H'0000 006C
H'0000 0070
H'0000 0074
H'0000 0078
H'0000 007C
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
Unchanged 0
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
PC of TRAP instruction + 4
External Interrupt
EI
H'0000 0080 (Note 2) 0
0
PC of the next instruction
Floating-Point Exception FPE
H'0000 0090 Unchanged 0
PC of the instruction that generated FPE + 4
Note 1: During boot mode, the CPU starts executing the boot program after reset. For details, see Section 6.5,
“Programming the Internal Flash Memory.”
Note 2: During flash E/W enable mode, this vector address is moved to the beginning of the internal RAM (address H’0080
4000). For details, see Section 6.5, “Programming the Internal Flash Memory.”
32180 Group User’s Manual (Rev.1.0)
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