Product Guide
Page 73
... controller initialization Reserved for the PCI bus USB 58 Resetting the USB bus 59 Reserved for the USB bus ATA/ATAPI/SATA 5A Resetting the PATA/SATA bus and all devices 5B Reserved for ATA 5C Resetting the SMBus 5D Reserved for the SMBus SMBus ... 78 Resetting the console controller 79 Disabling the console controller 7A Enabling the console controller continued 73 Table 16. Port 80h POST Codes POST Code Description of POST Operation Host Processor 10 Power-on initialization of the host processor (Boot Strap Processor) 11 Host processor cache initialization...
... controller initialization Reserved for the PCI bus USB 58 Resetting the USB bus 59 Reserved for the USB bus ATA/ATAPI/SATA 5A Resetting the PATA/SATA bus and all devices 5B Reserved for ATA 5C Resetting the SMBus 5D Reserved for the SMBus SMBus ... 78 Resetting the console controller 79 Disabling the console controller 7A Enabling the console controller continued 73 Table 16. Port 80h POST Codes POST Code Description of POST Operation Host Processor 10 Power-on initialization of the host processor (Boot Strap Processor) 11 Host processor cache initialization...