ASROCK K7NF2-RAID Datasheet download pdf (Page 15)

1515

FID Jumpers

(FID0, FID1, FID2, FID3, FID4)

(see p.8 item 2)

Note: The set of FID jumpers are only for advanced users to adjust the multiplier of CPU.

Ple ase f ollow the ta ble below to a djust the multi plier of CPU. However, the syste m will

work well without the a djustment of multi plier. Y ou do not have to a djust the multi plier

for normal usage.

Multiplier FID0 FID1 FID2 FID3 FID4

5 x 2-3 2-3 1-2 2-3 2-3

5.5x 1-2 2-3 1-2 2-3 2-3

6 x 2-3 1-2 1-2 2-3 2-3

6.5x 1-2 1-2 1-2 2-3 2-3

7 x 2-3 2-3 2-3 1-2 2-3

7.5x 1-2 2-3 2-3 1-2 2-3

8 x 2-3 1-2 2-3 1-2 2-3

8.5x 1-2 1-2 2-3 1-2 2-3

9 x 2-3 2-3 1-2 1-2 2-3

9.5x 1-2 2-3 1-2 1-2 2-3

1 0 x 2-3 1-2 1-2 1-2 2-3

10.5x 1-2 1-2 1-2 1-2 2-3

1 1 x 2-3 2-3 2-3 2-3 2-3

11.5x 1-2 2-3 2-3 2-3 2-3

1 2 x 2-3 1-2 2-3 2-3 2-3

12.5x 1-2 1-2 2-3 2-3 2-3

1 3 x 2-3 2-3 1-2 2-3 1-2

13.5x 1-2 2-3 1-2 2-3 1-2

1 4 x 2-3 1-2 1-2 2-3 1-2

1 5 x 2-3 2-3 2-3 1-2 1-2

1 6 x 2-3 1-2 2-3 1-2 1-2

16.5x 1-2 1-2 2-3 1-2 1-2

1 7 x 2-3 2-3 1-2 1-2 1-2

1 8 x 1-2 2-3 1-2 1-2 1-2

1 9 x 1-2 2-3 2-3 2-3 1-2

2 0 x 1-2 1-2 2-3 2-3 1-2

2 1 x 1-2 1-2 1-2 2-3 1-2

2 2 x 1-2 2-3 2-3 1-2 1-2

2 3 x 2-3 1-2 1-2 1-2 1-2

2 4 x 1-2 1-2 1-2 1-2 1-2

For example, “Athlon XP 2000+” is an 1666MHz CPU: 12.5 (Multiplier) X 133MHz (External frequency) = 1666MHz

FID jumpers setting:

The jumper caps are not provided by ASRock. Please understand that ASRock

does not guarantee and support the adjustment of multiplier. These jumpers

setting may not apply to all multi plier-locked or even some unlocked A M D

CPU. Frequencies other than the recommended CPU bus frequencies may

cause the in sta bility of the syste m or da mage the CPU.

FID0

FID1

FID2

FID3

FID4

FID0

FID1

FID2

FID3

FID4

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 35 36

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ASROCK K7NF2-RAID Datasheet Page 15

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