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
11.8.10 Misc Control 5
Register Name: Misc Control 5
I/O Index: 2Fh Extended Index: 30h
Memory Offset: 930h
Register Per: socket
Register Compatibility Type: ext.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Reserved
Dual LED
Enable
R:0000000
R/W:0
Bit 0 — Dual LED Enable
When this bit is set to ‘1’, pin 203 works as an active-low LED output for Socket 0 activity. Pin 206
works as an active-low LED output for Socket 1 activity. This feature is available only in the
PCI/Way Interrupt Signalling mode. Refer to the Misc Control 3 register on page 151.
Bits 7:1 — Reserved
11.8.11 Misc Control 6
Register Name: Misc Control 6
I/O Index: 2Fh Extended Index: 31h
Memory Offset: 931h
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Y-V
Socket
X-V
Socket
3.3-V
Socket
5-V
Socket
W:0
W:0
W:1
W:1
Register Per: socket
Register Compatibility Type: ext.
Bit 2
Bit 1
Bit 0
Reserved
R:0000
Bits 3:0 — Reserved
Bit 4 — 5-V Socket
This bit sets the 5-V Socket bit in the Present State register. Writing ‘1’ sets this bit in the Present
State register, and writing ‘0’ clears bit in the Present State register.
Bit 5 — 3.3-V Socket
This bit sets the 3.3-V Socket bit in the Present State register. Writing ‘1’ sets this bit in the
Present State register, and writing ‘0’ clears bit in the Present State register.
Bit 6 — X-V Socket
This bit sets the X-V Socket bit in the Present State register. Writing ‘1’ sets this bit in the Present
State register, and writing ‘0’ clears bit in the Present State register.
Bit 7 — Y-V Socket
This bit sets the Y-V Socket bit in the Present State register. Writing ‘1’ sets this bit in the Present
State register, and writing ‘0’ clears bit in the Present State register.
158
EXTENSION REGISTERS
ADVANCE DATA BOOK v0.3
June 1998
Share Link: 
