13. PCI Controller (PCIC)
Rev.1.00 Jan. 10, 2008 Page 614 of 1658
REJ09B0261-0100
(14) PCI Power Management Interrupt Register (PCIPINT) This register registers power management interrupt sources.
SH R/W:
PCI R/W:
SH R/W:
PCI R/W:
161718192021222324252627282931 30Bit:
Initial value:
RRRRRRRRRRRRRRR R
0000000000000000
——
——
R/WCR/WCR/WCR/WCRRRRRRRRRRR R
0000000000000000
PMD
0
PMD
1
PMD
2
PMD
3H
01234567891011121315 14Bit:
Initial value:
Bit Bit Name
Initial
Value R/W Description
31 to 4 All 0 SH: R
PCI:
Reserved
These bits are always read as 0. The write value should
always be 0.
3 PMD3H 0 SH: R/WC
PCI:
PCI Power Management D3H (D3hot) Status Transition
Interrupt
Indicates that an interrupt to request a transition to the
PCI bus power-down mode was generated.
0: No D3H (D3hot) status transition interrupt was
generated
1: A D3H (D3hot) status transition interrupt was
generated
2 PMD2 0 SH: R/WC
PCI:
PCI Power Management D2 Status Transition Interrupt
Indicates that an interrupt to request a transition to the
PCI bus power-down mode was generated.
0: No D2 status transition interrupt was generated
1: A D2 status transition interrupt was generated
1 PMD1 0 SH: R/WC
PCI:
PCI Power Management D1 Status Transition Interrupt
Indicates that an interrupt to request a transition to the
PCI bus power-down mode was generated.
0: No D1 status transition interrupt was generated
1: A D1 status transition interrupt was generated