IBM PowerPC 405GP

15 EIS Ethernet Interrupt Status
o An Ethernet interrupt has not occurred.
1
An Ethernet interrupt occurred.
16
EPSIS External PCI SERR Interrupt Status
o An external PCI SERR interrupt has not
occurred.
1 An
external PCI SERR interrupt
occurred.
17
ECIS ECC Correctable Error Interrupt Status
o An ECC correctable error interrupt did
not occur.
1
An ECC correctable error interrupt
occurred.
18 PPMIS PCI Power Management Interrupt Status
o A PCI power management interrupt did
not occur.
1 A
PCI power management interrupt
occurred.
19:24 Reserved
25
EIROS External IRQ 0 Status
o An external IRQ 0 interrupt has not
occurred.
1 An
external IRQ 0 interrupt occurred.
26
EIR1S
External IRQ 1 Status
o An external IRQ 1 interrupt has not
occurred.
1
An external IRQ 1 interrupt occurred.
27
EIR2S
External IRQ 2 Status
o An external IRQ 2 interrupt has not
occurred.
1 An
external IRQ 2 interrupt occurred.
28
EIR3S External IRQ 3 Status
o An external IRQ 3 interrupt has not
occurred.
1
An external IRQ 3 interrupt occurred.
29
EIR4S External IRQ 4 Status
o An external IRQ 4 interrupt has not
occurred.
1 An
external IRQ 4 interrupt occurred.
30 EIR5S External IRQ 5 Status
o An external IRQ 5 interrupt has not
occurred.
1
An external IRQ 5 interrupt occurred.
31 EIR6S External IRQ 6 Status
o An external IRQ 6 interrupt has not
occurred.
1 An
external IRQ 6 interrupt occurred.
Preliminary
Interrupt Controller Operations
10-5