8 P/E-P55T2P4D User’s Manual
III. INSTALLATION
3-5. Processor Type
Depending on the type of processor that you install, you need to set these jump-
ers to select either Single Power Plane (such as the Intel P54C) or Split Power
Planes (such as the Intel P55C) and set the different voltages under each type.
Power Type: Single Single Split Split Split Split
Power Power Power Power Power Power
Plane Plane Planes Planes Planes Planes
3. Voltage: STD VRE 2.8 2.5 2.7 2.88
JP9 [open] [open] [short][short][short][short]
JP10 [open] [open] [short][short][short][short]
JP11 [short][short] [open] [open] [open] [open]
JP12 [short][short] [open] [open] [open] [open]
JP17 [1--2] [1--2] [ 2--3 ] [ 2--3 ] [ 2--3 ] [ 2--3 ]
4. Vcore: JP5 [open] [open] [open] [open] [open] [open]
JP6 [open] [open] [open] [open] [open] [short]
JP7 [open] [open] [open] [open] [short] [open]
JP8 [open] [open] [open] [short] [open] [open]
JP19 [open] [open] [short] [open] [open] [open]
JP20 [open] [short] [open] [open] [open] [open]
JP21 [short] [open] [open] [open] [open] [open]
5. Vio: JP3 [short][short][short][short][short][short]
JP2 [open] [open] [open] [open] [open] [open]
(Default)
NOTE: Processors using split power planes have not been tested. Support of processors
using split power planes cannot be guranteed until each processor is available and fully tested.
(Jumpers)
III. INSTALLATION