CL-PD6833-VC-A View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CL-PD6833-VC-A' PDF : 216 Pages View PDF
CL-PD6833
PCI-to-CardBus Host Adapter
11.7.4 Pin Multiplex Control 1 Register — PME_CXT
Register Name: Pin Multiplex Control 1 Register — PME_CXT
I/O Index: 2Fh Extended Index: 15h
Memory Offset: 915h (for function 1 only)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Reserved
R/W:000000
Register Per: chip
Register Compatibility Type: ext.
Bit 2
Bit 1
Bit 0
INTB#/
RI_OUT*/
PME#
Select 1
INTB#/
RI_OUT*/
PME#
Select 0
R/W:0
R/W:0
NOTE: PME_CXT (PME Context) is a set of register bits that do not get reset or initialized if PME Enable is true
when the CL-PD6833 changes power states from D3 to D0 through a software PCI Bus Segment reset.
Bits 1:0 — INTB#/RI_OUT*/ PME# Select 1:0
These bits select the function of pin 204.
Bit 1
0
0
1
1
Bits 7:2 — Reserved
Bit 0
0
1
0
1
Pin Function
INTB# or RI_OUT*, using existing CL-PD6832 select bits
Do not program this value.
PME# as defined by PCI specification (PCI power management add-on
specification)
Do not program this value.
146
EXTENSION REGISTERS
ADVANCE DATA BOOK v0.3
June 1998
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