Analog Devices ADSP-SC58 Series Hardware Reference Manual page 1788

ADSP-SC58x PCIE Register Descriptions
Power Management Event Message Requester ID Register
The
PCIE_APP_PMEVT_MSG
Message. It is advised to read this register when the PME bit in PCIE_APP_INTSTAT.PME register is set.
Figure 29-22: PCIE_APP_PMEVT_MSG Register Diagram
Table 29-31: PCIE_APP_PMEVT_MSG Register Fields
Bit No.
(Access)
15:0 VALUE
(R/NW)
29–84
register contains the requester ID of the latest received Power Management Event
15 14 13 12
0 0 0
VALUE (R)
Message ID
31 30 29 28
0 0 0
Bit Name
Message ID.
The PCIE_APP_PMEVT_MSG.VALUE bit field contains the requester ID of the lat-
est received Power Management Event Message.
ADSP-SC58x/ADSP-2158x SHARC+ Processor Hardware Reference
11 10 9 8 7 6 5
0 0 0 0 0 0 0 0
27 26 25 24 23 22 21 20
0 0 0 0 0 0 0 0
Description/Enumeration
4 3 2 1 0
0 0 0 0 0
19 18 17 16
0 0 0 0 0