EVGA NFORCE 680I SLI 122-CK-NF68-XX - Manual (Page 167)

Installing and Configuring the EVGA nForce 680i SLI Motherboard
116
Code(hex) Name Description
75 Detect HDD IDE device detection
76 Reserved
77 Detect serial ports Initialize serial ports
78 Reserved
79 Reserved
7A Detect parallel ports Initialize parallel ports
7B Reserved
7C HDD Write Protect HDD check for write protection
7D Reserved
7E Reserved
7F POST error check Check POST error and display them and ask for user
intervention
80 Reserved
81 Reserved
82
Security Check Ask password security.
83 Write CMOS Write all CMOS values back to RAM and clear screen
84 Display PNP Display PNP devices
85 USB Final Init Final USB initialization
86 Reserved
87 Reserved
88 Reserved
89 Setup ACPI tables Setup ACPI tables
8A Reserved
8B Option ROM Detect Scan for Option ROMs
8C Reserved
8D Enable Parity Check Enable Parity Check
8E Reserved
8F IRQ12 Enable Enable IRQ12 if mouse present
90 Reserved
91 Reserved
92 Reserved
93 Boot Medium Read Detect and store boot partition head and cylinders
values in RAM
94 Final Init Final init for last micro details before boot
95 NumLock Set NumLock status according to Setup