AMD Athlon

BIOS
Page 4-11
4-4 Integrated Peripherals
Notes:
 If you do not use the Onboard IDE connector, then you will need to set Onboard
Primary PCI IDE: Disabled and Onboard Secondary PCI IDE: Disabled
 The Onboard PCI IDE cable should be equal to or less than 18 inches (45 cm.).
Figure 5: Integrated Peripherals