ES1371 Datasheet, PDF (13/37 Pages) List of Unclassifed Manufacturers – ENSONIQ AudioPCI 97 digital controller

ENSONIQ Proprietary Information
Max_Lat
Addressable as byte
Power on reset value 80H
Bit(s) R/W Name
7:0 R MAX_LAT
Capabilities Identifier
Addressable as byte
Power on reset value 01H
Bit(s) R/W Name
7:0 R CAP_ID
Data Value
80H
Address 3FH
Configuration Space
Address DCH
Configuration Space
Data Value
01H - Indicates Power Management Capability
Next Item Pointer
Addressable as byte
Power on reset value 00H
Bit(s) R/W Name
7:0 R Next_Item_Ptr
Address DDH
Configuration Space
Data Value
00H - Indicates last entry in capabilities list
Power Management Capabilities - PMC
Address DEH
Addressable as word - Read Only
Power on reset value 6C31H
Configuration Space
Bit(s) R/W Name
Data Value
15:11 R PME_Support
0DH - Determines level from which PME# can be asserted
10
R D2_Support
1H - D2 is supported
9
R D1_Support
0H - D1 is not supported
8:6 R Reserved
0H
5
R DSI
1H - Device Specific Initialization Required
4
R AUXPWR
1H - Auxiliary power required for PME generation
3
R PMECLK
0H - PCI clock is not required for PME# generation
2:0 R Version
1H - Indicates conformance to the PCI Power Management 1.0
Specification
ENSONIQ Proprietary Information
ENSONIQ AudioPCI 97 Specification Rev 1.1 Oct 1, 1997
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