ECS L7SOM User Manual page 14

– sets the CPU ratio. Refer to the following table.
Jumper FIDJP1
1-2 3-4
Short —
Open Open
Open Open
Open Open
Open Open
Open Open
Open Open
Open Open
Open Open
Open Short
Open Short
Open Short
Open Short
Open Short
Open Short
Open Short
Open Short
5-6 7-8
— —
Open Open
Open Open
Open Short
Open Short
Short Open
Short Open
Short Short
Short Short
Open Open
Open Open
Open Short
Open Short
Short Open
Short Open
Short Short
Short Short
10
9-10 Ratio
— By CPU
Open 10.5
Short 6.5
Open 8.5
Short 12.5
Open 9.5
Short 5.5
Open 7.5
Short 11.5
Open 10.0
Short 6.0
Open 8.0
Short 12.0
Open 9.0
Short 5.0
Open 7.0
Short 11.0