HD6417021 Hitachi Semiconductor, HD6417021 Datasheet - Page 83

• Manufacturer Part Number: HD6417021
• Description: SuperH RISC engine
• Manufacturer: Hitachi Semiconductor

Table 5.3
Interrupt Source
NMI
User break
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
DMAC0 DEI0
DMAC1 DEI1
DMAC2 DEI2
DMAC3 DEI3
ITU0
ITU1
ITU2
66 HITACHI
Reserved
Reserved
Reserved
Reserved
IMIA0
IMIB0
OVI0
Reserved
IMIA1
IMIB1
OVI1
Reserved
IMIA2
IMIB2
OVI2
Reserved
Interrupt Exception Vectors and Rankings
Interrupt Pri-
ority Order
(initial value)
16
15
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
IPR (bit
numbers)
—
—
IPRA (15–12) —
IPRA (11–8)
IPRA (7–4)
IPRA (3–0)
IPRB (15–12) —
IPRB (11–8)
IPRB (7–4)
IPRB (3–0)
IPRC (15–12) 3
IPRC (11–8)
IPRC (7–4)
IPRC (3–0)
IPRD (15–12) 3
Priority
Within
Module
—
—
—
—
—
—
—
—
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
2
1
0
Vec-
tor
No.
11
12
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
Address Offset in
Vector table
H'0000002C–H'0000002F High
H'00000030–H'00000033
H'00000100–H'00000103
H'00000104–H'00000107
H'00000108–H'0000010B
H'0000010C–H'0000010F
H'00000110–H'00000113
H'00000114–H'00000117
H'00000118–H'0000011B
H'0000011C–H'0000011F
H'00000120–H'00000123
H'00000124–H'00000127
H'00000128–H'0000012B
H'0000012C–H'0000012F
H'00000130–H'00000133
H'00000134–H'00000137
H'00000138–H'0000013B
H'0000013C–H'0000013F
H'00000140–H'00000143
H'00000144–H'00000147
H'00000148–H'0000014B
H'0000014C–H'0000014F
H'00000150–H'00000153
H'00000154–H'00000157
H'00000158–H'0000015B
H'0000015C–H'0000015F
H'00000160–H'00000163
H'00000164–H'00000167
H'00000168–H'0000016B
H'0000016C–H'0000016F
Default
Priority
Order