Table 2-1. D4 Token Table (continued)
Token | Setup Option | Description |
|
|
|
48B5 | Memory | Indicates all DIMMs in the system are operating at |
| Operating Voltage | 1.25 volts. |
48C0 | Frequency Ratio | Sets frequency multiplier as maximum level. |
48C1 | Frequency Ratio | Downgrades frequency multiplier one level. |
48C2 | Frequency Ratio | Downgrades frequency multiplier two levels. |
48C3 | Frequency Ratio | Downgrades frequency multiplier three levels. |
48C8 | QPI Frequency | Sets the QPI frequency runs at maximum speed. |
48C9 | QPI Frequency | Sets the QPI frequency runs at 4.800GT. |
48CA | QPI Frequency | Sets the QPI frequency runs at 5.866GT. |
48CB | QPI Frequency | Sets the QPI frequency runs at 6.400GT. |
48CC | QPI Frequency | Sets the QPI frequency runs at 7.200GT. |
48CD | QPI Frequency | Sets the QPI frequency runs at 8.000GT. |
48D0 | Energy Efficient | Controls the energy efficient policy as performance |
| Policy | profile to configure all necessary settings. This option |
|
| is supported for processor power management that is |
|
| independent of the entire OS. |
48D1 | Energy Efficient | Controls the energy efficient policy as balance profile |
| Policy | to configure all necessary settings. This option is |
|
| supported for processor power management that is |
|
| independent of the entire OS. (default) |
48D2 | Energy Efficient | Controls the energy efficient policy as low power |
| Policy | profile to configure all necessary settings. This option |
|
| is supported for processor power management that is |
|
| independent of the entire OS. |
48D3 | Direct Cache | Disables the Direct Cache Access. |
| Access |
|
48D4 | Direct Cache | Enables the Direct Cache Access. |
| Access |
|
48D8 | Load Customized | Requests a customized default of SETUP values on |
| Defaults | the next boot. |
