876784 Intel, 876784 Datasheet - Page 333

• Manufacturer Part Number: 876784
• Manufacturer: Intel

Specifications of 876784

• Lead Free Status / RoHS Status: Compliant

LAN Controller Registers (B1:D8:F0) (Desktop and Mobile Only)
8.3.5
Intel
®
ICH7 Family Datasheet
ENABLE—Enable Register
(ASF Controller—B1:D8:F0)
Offset Address: E4h
Default Value:
This register provides the mechanism to enable internal SOS operations and to enable
the remote control functions.
Bit
7
6
5
4
3
2
1
0
Enable OSHung ARPs (ENA_OSHARP) — R/W.
0 = Disable
1 = ASF will request all packets when in a OSHung state. This allows ASF to receive
State-based Security Destination Port Select (ENA_SB0298) — R/W.
0 = State-based security will be honored on packets received on port 026Fh.
1 = Packets received on port 0298h will be honored.
PET VLAN Enable (ENA_VLAN) — R/W.
0 = Disable
1 = Indicates a VLAN header for PET
NOTE: If this bit is set, the PET packet in EEPROM must have the VLAN tag within the
Reserved
System Power Cycle Enable (ENA_CYCLE) — R/W.
0 = Disable
1 = Enables RMCP Power Cycle action.
System Power-Down Enable (ENA_DWN) — R/W.
0 = Disable
1 = Enables RMCP Power-Down action.
System Power-Up Enable (ENA_UP) — R/W.
0 = Disable
1 = Enables RMCP Power-Up action.
System Reset Enable (ENA_RST) — R/W.
0 = Disable
1 = Enables RMCP Reset action
ARP frames and respond as appropriate.
packet.
00h
Description
Attribute:
Size:
R/W
8 bits
333