Datasheet 879
Intel® Management Engine Interface (MEI) Subsystem Registers (D22:F0)
23.2 Second Management Engine Interface(MEI1)
Configuration Registers
(MEI—D22:F1)
)
Table 23-1. MEI1 Configuration Registers Address Map
(MEI —D22:F1)
Offset Mnemonic Register Name Default Type
00h–01h VID Vendor Identification 8086h RO
02h–03h DID Device Identification
See register
description
RO
04h–05h PCICMD PCI Command 0000h R/W, RO
06h–07h PCISTS PCI Status 0010h RO
08h RID Revision Identification
See register
description
RO
09h–0Bh CC Class Code 0C8000h RO
0Eh HT Header Type 00h RO
10h–17h MEI1_MBAR MEI0 MMIO Base Address
00000000
00000004h
R/W, RO
2Ch–2Dh SVID Subsystem Vendor ID 0000h R/WO
2Eh–2Fh SID Subsystem ID 0000h R/WO
34h CAPP Capabilities List Pointer 50h RO
3Ch–3Dh INTR Interrupt Information 0000h R/W, RO
3Eh–3Fh MLMG
Maximum Latency/Minimum
Grant
0000h RO
40h–43h HFS Host Firmware Status 00000000h RO
48–4Bh GMES General ME Status 00000000h RO
4Ch–4Fh H_GS Host General Status 00000000h RO
50h–51h PID
PCI Power Management
Capability ID
6001h RO
52h–53h PC
PCI Power Management
Capabilities
C803h RO
54h–55h PMCS
PCI Power Management Control
and Status
0008h
R/WC, R/W,
RO
8Ch–8Dh MID
Message Signaled Interrupt
Identifiers
0005h RO
8Eh–8Fh MC
Message Signaled Interrupt
Message Control
0080h R/W, RO
90h–93h MA
Message Signaled Interrupt
Message Address
00000000h R/W, RO
94h–97h MUA
Message Signaled Interrupt Upper
Address
00000000h R/W
98h–99h MD
Message Signaled Interrupt
Message Data
0000h R/W
A0h HIDM MEI Interrupt Delivery Mode 00h R/W
BC–BF HERS MEI Extended Register Status 40000000h RO
C0–DF HER[1:8] MEI Extended Register DW[1:8] 00000000h RO
To Next Page
Loading...
Need help?
General
