16
CPU Voltage Manual Setting - J19
HOT-591P automatically detects and adjusts the voltage
to the proper voltage.
Jumper block J19 is used to set Automatically or Manu-
ally adjust onboard voltages output from Switching type
regulators to CPU by inserting or removing mini jumper
from pin headers.
The voltage settings are made through the use of jumper
caps to connect jumper pins on the pin set 1~4 of
Jumper block J19.
Figure 2-3 : J19 Jumper Block location
Voltage
J19
Voltage
J19
Auto
-setting
2.8 V
2.7 V
3.52 V
2.6 V
3.4 V
2.5 V
3.3 V
2.4 V
3.2 V
2.3 V
3.1 V
2.2 V
3.0 V
2.1 V
2.9 V
2.0 V
Table 2-9
