Intel Chained PCI Error Messages, AP440FX Motherboard Technical Product Specification

AP440FX Motherboard Technical Product Specification

Table42. PCI Configuration Error Messages (continued)

Error Message

NVRAM Cleared By Jumper

Explanation

The “Clear CMOS” jumper has been moved to the “CLR” position and CMOS RAM has been cleared.

NVRAM Data Invalid, NVRAM Cleared

Static Device Resource Conflict

Invalid entry in the ESCD.

A non Plug and Play ISA card has requested a resource that is already in use.

PCI Error Log is Full

Floppy Disk Controller Resource Conflict

Primary IDE Controller Resource Conflict

Secondary IDE Controller Resource Conflict

Parallel Port Resource Conflict

Serial Port 1 Resource Conflict

Serial Port 2 Resource Conflict

If and when more than 15 PCI conflict errors are detected the log full message is displayed. If this message displays, no additional PCI errors can be logged.

The floppy disk controller has requested a resource that is already in use.

The primary IDE controller has requested a resource that is already in use.

The secondary IDE controller has requested a resource that is already in use.

The parallel port has requested a resource that is already in use.

Serial port 1 has requested a resource that is already in use.

Serial port 2 has requested a resource that is already in use.

The following PCI messages are chained together to give an error message.

Table 43. Chained PCI Error Messages

Error Message

PCI resource name Conflict: Bus: aa,

Device bb, Function: cc

where:

PCI I/O Port Conflict:

PCI Memory Conflict:

PCI IRQ Conflict:

Bus: aa

Device: bb

Function: cc

Explanation

A PCI resource conflict has been detected. The full message Is formed by chaining the fixed text with the variable text indicated by italics. Each message variation provides details on the type of resource conflict, and detailed information on the bus, device, and function associated with the resource conflict.

Two devices requested the same I/O port, resulting in a conflict.

Two devices requested the same memory address, resulting in a conflict.

Two devices requested the same IRQ address, resulting in a conflict.

Is a hexadecimal number corresponding to the PCI bus number. For desktop motherboards, the bus number is 00.

Is a hexadecimal number corresponding to the PCI device.

Is a hexadecimal number corresponding to the active PCI function within a device.

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