Intel 6 SERIES CHIPSET - DATASHEET 01-2011

28 Datasheet
23.1.27HERX—MEI Extend Register DWX
(MEI—D22:F0) .....................................................................................878
23.2 Second Management Engine Interface(MEI1) Configuration Registers
(MEI—D22:F1) ................................................................................................879
23.2.1 VID—Vendor Identification Register
(MEI—D22:F1) .....................................................................................880
23.2.2 DID—Device Identification Register
(MEI—D22:F1) .....................................................................................880
23.2.3 PCICMD—PCI Command Register
(MEI—D22:F1) .....................................................................................880
23.2.4 PCISTS—PCI Status Register
(MEI—D22:F1) .....................................................................................881
23.2.5 RID—Revision Identification Register
(MEI—D22:F1) .....................................................................................881
23.2.6 CC—Class Code Register
(MEI—D22:F1) .....................................................................................881
23.2.7 HTYPE—Header Type Register
(MEI—D22:F1) .....................................................................................881
23.2.8 MEI_MBAR—MEI MMIO Base Address Register
(MEI—D22:F1) .....................................................................................882
23.2.9 SVID—Subsystem Vendor ID Register
(MEI—D22:F1) .....................................................................................882
23.2.10SID—Subsystem ID Register
(MEI—D22:F1) .....................................................................................882
23.2.11CAPP—Capabilities List Pointer Register
(MEI—D22:F1) .....................................................................................883
23.2.12INTR—Interrupt Information Register
(MEI—D22:F1) .....................................................................................883
23.2.13HFS—Host Firmware Status Register
(MEI—D22:F1) .....................................................................................883
23.2.14GMES—General ME Status
(MEI—D22:F1) .....................................................................................883
23.2.15H_GS—Host General Status
(MEI—D22:F1) .....................................................................................884
23.2.16PID—PCI Power Management Capability ID Register
(MEI—D22:F1) .....................................................................................884
23.2.17PC—PCI Power Management Capabilities Register
(MEI—D22:F1) .....................................................................................884
23.2.18PMCS—PCI Power Management Control and Status
Register (MEI—D22:F1).........................................................................885
23.2.19MID—Message Signaled Interrupt Identifiers Register
(MEI—D22:F1) .....................................................................................885
23.2.20MC—Message Signaled Interrupt Message Control Register
(MEI—D22:F1) .....................................................................................886
23.2.21MA—Message Signaled Interrupt Message Address Register
(MEI—D22:F1) .....................................................................................886
23.2.22MUA—Message Signaled Interrupt Upper Address Register
(MEI—D22:F1) .....................................................................................886
23.2.23MD—Message Signaled Interrupt Message Data Register
(MEI—D22:F1) .....................................................................................886
23.2.24HIDM—MEI Interrupt Delivery Mode
(MEI—D22:F1) .....................................................................................887
23.2.25HERES—MEI Extend Register Status
(MEI—D22:F1) .....................................................................................887
23.2.26HERX—MEI Extend Register DWX
(MEI—D22:F1) .....................................................................................888
23.3 MEI0_MBAR—MEI0 MMIO Registers....................................................................888
23.3.1 H_CB_WW—Host Circular Buffer Write Window
(MEI MMIO Register).............................................................................888
23.3.2 H_CSR—Host Control Status
(MEI MMIO Register).............................................................................889
23.3.3 ME_CB_RW—ME Circular Buffer Read Window
(MEI MMIO Register).............................................................................889
23.3.4 ME CSR_HA—ME Control Status Host Access
(MEI MMIO Register).............................................................................890
23.4 MEI1_MBAR—MEI0 MMIO Registers....................................................................891