ASRock K7S8XE User Manual - Page 14

14

FID Jumpers

(FID0, FID1, FID2, FID3, FID4)

(see p.7 item 33)

Note:

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

Please follow the table below to adjust the multiplier of CPU. However, the system will

work well without the adjustment of multiplier. You do not have to adjust the multiplier

for normal usage.

Multiplier

FID0

FID1

FID2

FID3

FID4

5x

2-3

2-3

1-2

2-3

2-3

5.5x

1-2

2-3

1-2

2-3

2-3

6x

2-3

1-2

1-2

2-3

2-3

6.5x

1-2

1-2

1-2

2-3

2-3

7x

2-3

2-3

2-3

1-2

2-3

7.5x

1-2

2-3

2-3

1-2

2-3

8x

2-3

1-2

2-3

1-2

2-3

8.5x

1-2

1-2

2-3

1-2

2-3

9x

2-3

2-3

1-2

1-2

2-3

9.5x

1-2

2-3

1-2

1-2

2-3

10x

2-3

1-2

1-2

1-2

2-3

10.5x

1-2

1-2

1-2

1-2

2-3

11x

2-3

2-3

2-3

2-3

2-3

11.5x

1-2

2-3

2-3

2-3

2-3

12x

2-3

1-2

2-3

2-3

2-3

12.5x

1-2

1-2

2-3

2-3

2-3

13x

2-3

2-3

1-2

2-3

1-2

13.5x

1-2

2-3

1-2

2-3

1-2

14x

2-3

1-2

1-2

2-3

1-2

15x

2-3

2-3

2-3

1-2

1-2

16x

2-3

1-2

2-3

1-2

1-2

16.5x

1-2

1-2

2-3

1-2

1-2

17x

2-3

2-3

1-2

1-2

1-2

18x

1-2

2-3

1-2

1-2

1-2

19x

1-2

2-3

2-3

2-3

1-2

20x

1-2

1-2

2-3

2-3

1-2

21x

1-2

1-2

1-2

2-3

1-2

22x

1-2

2-3

2-3

1-2

1-2

23x

2-3

1-2

1-2

1-2

1-2

24x

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 multiplier-locked or even some unlocked AMD

CPU. Frequencies other than the recommended CPU bus frequencies may

cause the instability of the system or damage the CPU.

1

1

1

1

1

FID0

FID1

FID2

FID3

FID4

1

1

1

1

1

FID0

FID1

FID2

FID3

FID4

ASRock K7S8XE User Manual - Page 14

FID Jumpers

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