Sw3-3 (Ipmi Flash Write Protect); Sw3-4 (Drone Mode Reset); Sw4-1, Sw4-2, Sw4-3 (Software Configuration); Sw4-4 (Console Redirection) - Intel NetStructure ZT 5504 Manual

SW3-3 (IPMI Flash Write Protect)

Closing this switch write-protects the IPMI firmware flash memory. Opening the switch allows
IPMI firmware updates. This switch must be open when using an update utility.
SW3-3
Open Default
Closed

SW3-4 (Drone Mode Reset)

Use this switch to configure the ZT 5504 to accept backplane PCI resets when in drone mode.
When SW3-4 is closed, the ZT 5504 is reset when the system master CPU issues a PCI reset.
When open, the ZT 5504 does not respond to system master PCI resets.
SW3-4
Open Default
Closed

SW4-1, SW4-2, SW4-3 (Software Configuration)

These switch segments provide configuration information to the user's software. The
Monitor register (Port E3h Bits 0-3) monitors the status of SW4 segments as listed below. An
open switch reads back a 0; a closed switch reads back a 1. The factory default is open. The
switch segments correspond to register bits as follows:
SW4-1 = Bit 0; SW4-2 = Bit 1;

SW4-4 (Console Redirection)

Console Redirection provides a serial communication link (through COM1 or COM2) between a
terminal or terminal emulation program and the ZT 5504. This feature requires specific
parameters to be set in the BIOS Setup utility before configuring SW4-4.
SW4-4
Open Default
Closed
Refer to the "Console Redirection" chapter in the Intel NetStructure Embedded BIOS Manual
before attempting to use this feature.
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Function
Flash firmware read/write.
Flash firmware read only.
Function
ZT 5504 in Drone Mode does not respond to backplane PCI resets.
ZT 5504 in Drone Mode responds to backplane PCI resets.
SW4-3 = Bit 2
Function
Normal Operation.
Console redirection enabled.
3. Configuration
Switch
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