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Interrupts
5-17
Program Control
Table 5–5. ’C2xx Interrupt Locations and Priorities (Continued)
K
†
Vector
Location
Name Priority Function
10 14h INT10 – User-defined software interrupt
11 16h INT11 – User-defined software interrupt
12 18h INT12 – User-defined software interrupt
13 1Ah INT13 – User-defined software interrupt
14 1Ch INT14 – User-defined software interrupt
15 1Eh INT15 – User-defined software interrupt
16 20h INT16 – User-defined software interrupt
17 22h TRAP – TRAP instruction vector
18 24h NMI 3 Nonmaskable interrupt
19 26h 2 Reserved
20 28h INT20 – User-defined software interrupt
21 2Ah INT21 – User-defined software interrupt
22 2Ch INT22 – User-defined software interrupt
23 2Eh INT23 – User-defined software interrupt
24 30h INT24 – User-defined software interrupt
25 32h INT25 – User-defined software interrupt
26 34h INT26 – User-defined software interrupt
27 36h INT27 – User-defined software interrupt
28 38h INT28 – User-defined software interrupt
29 3Ah INT29 – User-defined software interrupt
30 3Ch INT30 – User-defined software interrupt
31 3Eh INT31 – User-defined software interrupt
Note: This table does not apply to the ’C209. For the ’C209 interrupt table, see Section 11.3
on page 11-10.
†
The K value is the operand used in an INTR instruction that branches to the corresponding
interrupt vector location.
‡
INT2
and INT3 have separate pins but are tied to the same vector location.