Maps and registers – Artesyn ATCA-7365 Installation and Use (November 2014) User Manual
Page 167
Maps and Registers
ATCA-7365 Installation and Use (6806800K65N)
167
In APIC Mode the PCI Interrupts A:H are mapped to IRQ[16:23].
If an Interrupt is used for PCI IRQ[A:H], SCI or TCO it must not be used for ISA (legacy)-style
interrupts (via SERIRQ).
3
4
5
6
7
8
RTC, Timer 1 (legacy mode)
9
Option for TCI, TCO
10
Option for TCI, TCO
11
Timer 2, Option for TCI, TCO
12
Timer 3
13
FERR# logic
14
SATA Primary (legacy mode)
15
SATA Secondary (legacy mode)
16
PIRQ[A]#
17
PIRQ[B]#
18
PIRQ[C]#
19
PIRQ[D]#
20
PIRQ[E]# (GPIO)
21
PIRQ[F]# (GPIO)
22
PIRQ[G]# (GPIO)
23
PIRQ[H]# (GPIO)
Table 6-2 APIC Mode Interrupt Mapping (continued)
IRQ
Interrupt Source
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