Asus A7A266 User Manual page 36

UltraDMA/100
UltraDMA/66
A7A266 IDE Connectors
36
UltraDMA/66
1 0 1 0
A7A266
Primary
S l a v e
Master
- +
NOTE: Orient the red markings
(usually zigzag) on the IDE
ribbon cable to PIN 1.
PIN 1
Secondary
UltraDMA/100