
1996 Dec 11
23
Philips Semiconductors
Preliminary specification
Low voltage 16-bit microcontroller
P90CL301BFH (C100)
Table 22
Exception vector assignment
Note
1.
Vectors 12, 13, 16 to 23 and 48 to 56 are reserved for future enhancements.
VECTOR NO.
DECIMAL
HEX
ASSIGNMENT
0
2
3
4
5
6
7
8
9
0
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
000
004
008
00C
010
014
018
01C
020
024
028
02C
030
034
038
03C
reset: initial SSP
reset: initial PC
bus error
address error
illegal instruction
zero divide
CHK instruction
TRAPV instruction
privilege violation
trace
line 1010 emulator
line 1111 emulator
unassigned, reserved
unassigned, reserved
format error
uninitialized interrupt vector
unassigned, reserved
spurious interrupt
level 1 external interrupt auto-vector
level 2 external interrupt auto-vector
level 3 external interrupt auto-vector
level 4 external interrupt auto-vector
level 5 external interrupt auto-vector
level 6 external interrupt auto-vector
level 7 external interrupt auto-vector
TRAP instruction vectors
reserved
level 1 on-chip interrupt auto-vector
level 2 on-chip interrupt auto-vector
level 3 on-chip interrupt auto-vector
level 4 on-chip interrupt auto-vector
level 5 on-chip interrupt auto-vector
level 6 on-chip interrupt auto-vector
level 7 on-chip interrupt auto-vector
reserved
10
11
12
(1)
13
(1)
14
15
16 to 23
(1)
24
25
26
27
28
29
30
31
32 to 47
48 to 56
(1)
57
58
59
60
61
62
63
64 to 255
64 to 95
96
100
104
108
112
116
120
124
128 to 191
192 to 227
228
232
236
240
244
248
252
256 to 1023
040 to 05C
060
064
068
06C
070
074
078
07C
080 to 0BF
0C0 to 0E3
0E4
0E8
0EC
0F0
0F4
0F8
0FC
100 to 3FF