Wide range power mechanism for over-speed memory design
A system for controlling an information handling system is disclosed that includes a central processing unit, a memory device, a power supply and a memory speed controller configured to determine one or more system parameters of the central processing unit, the memory device and the power supply, to store a boot setting as a function of the one or more system parameters and to cause a system reboot after storing the boot setting.
1. A system for controlling an information handling system, comprising:
a central processing unit (CPU);
a memory device;
a power supply; and
a memory speed controller configured to determine two or more system parameters of the CPU, the memory device and the power supply including a voltage as a function of a frequency, the memory speed controller further configured to store a boot setting as a function of the two or more system parameters and the memory speed controller further configured to cause a system reboot after storing the boot setting, wherein the storing of the boot setting is performed during a training function.
2. The system of claim 1 wherein the memory device is a dynamic random access memory (DRAM) device and the system parameter is a speed of the DRAM device.
3. The system of claim 1 wherein at least one of the system parameters is a speed of the CPU.
4. The system of claim 1 wherein the power supply is a wide range power supply and at least one of the system parameters is a voltage setting of the wide range power supply.
5. The system of claim 4 wherein the voltage setting is 1.35 V for VDDQ.
6. The system of claim 5 wherein at least one of the system parameters further comprises an Intel Extreme Memory Profile memory device profile.
7. The system of claim 4 wherein the voltage setting is 1.2 V for VDDQ.
8. The system of claim 7 wherein at least one of the system parameters further comprises a dynamic random access memory device profile.
9. The system of claim 1 wherein at least one of the system parameters further comprises a memory device profile.
10. A method for controlling an information handling system, comprising:
determining one or more system parameters of a CPU using an algorithm operating on the CPU;
determining two or more parameters of a memory device using the algorithm operating on the CPU including a voltage as a function of a frequency;
determining one or more parameters of a power supply using the algorithm operating on the CPU;
storing a boot setting as a function of the one or more parameters of the CPU, the two or more parameters of the memory device and the one or more parameters of the power supply using a memory speed controller wherein the storing of the boot setting is performed during a training function; and
causing a system reboot after storing the boot setting using the memory speed controller.
11. The method of claim 10 wherein the memory device is a dynamic random access memory (DRAM) device and the system parameter is a speed of the DRAM device.
12. The method of claim 10 wherein the CPU parameter is a speed of the CPU.
13. The method of claim 10 wherein the power supply is a wide range power supply and the power supply parameters include a voltage setting of the wide range power supply.
14. The method of claim 13 wherein the voltage setting is 1.35 V for VDDQ.
15. The method of claim 14 wherein the system parameter further comprises an Intel Extreme Memory Profile memory device profile.
16. The method of claim 13 wherein the voltage setting is 1.2 V for VDDQ.
17. The method of claim 16 wherein the system parameter further comprises a dynamic random access memory device profile.
18. The method of claim 10 wherein the system parameter further comprises a memory device profile.