Avnet Qseven MSC Q7-BT - APIC Mode

MSC Q7-BT MSC_Q7-BT_User_Manual.pdf 49 / 113
6.2.2 APIC Mode
Table 6-3 IRQ Lines in Legacy APIC Mode
IRQ#
Available
Typical Interrupt Source
Connected to Pin
0
No
Counter 0
1
No
Keyboard
2
No
Cascade Interrupt from Slave PIC
3
Yes
4
Yes
5
Yes
6
Yes
7
Yes
8
No
RTC
9
Yes
shared SCI
10
Yes
11
Yes
12
No
13
No
Math processor
14
Yes
15
Yes
16
Yes
PIRQA
17
Yes
PIRQB
18
Yes
PIRQC
19
Yes
PIRQD
20
No
21
No
22
No