PCI1031 Datasheet, PDF (76/100 Pages) Texas Instruments – PCI-TO-PC CARD16 CONTROLLER UNIT

PCI1031
PCI-TO-PC CARD16 CONTROLLER UNIT
SCPS008B – FEBRUARY 1996 – REVISED DECEMBER 1997
Table 37. CardBus Socket Registers
REGISTER NAME
Socket event
Socket mask
Socket present state
Socket force event
Socket control
Reserved
Test (unused)
OFFSET
00h
04h
08h
0Ch
10h
14–1Fh
20h
PCI Configuration Space
10h
CardBus Socket/ExCA Base Address
16-Bit Legacy-Mode Base Address
44h
Function 0
Function 1
PCI Memory
Space
Offset
CardBus Socket ^00h
Registers _20h
ExCA
Registers
Card A
800h
840h
CardBus Socket ^00h
Registers _20h
ExCA
Registers
Card B
800h
840h
Figure 12. CardBus Socket/ExCA PCI Memory Access Method
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