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Added both VCore detection modes for Winbond W82637THF (should fix issue 3).

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This commit is contained in:
Michael Möller
2010-02-21 21:38:58 +00:00
parent ba9015c451
commit 3a39cef899
1 changed files with 12 additions and 2 deletions
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14
Hardware/LPC/W836XX.cs
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@@ -183,8 +183,18 @@ namespace OpenHardwareMonitor.Hardware.LPC {
foreach (Sensor sensor in voltages) {
if (sensor.Index < 7) {
int value = ReadByte(0, (byte)(VOLTAGE_BASE_REG + sensor.Index));
sensor.Value = 0.008f * voltageGains[sensor.Index] * value;
// two special VCore measurement modes for W83627THF
if (chip == Chip.W83627THF && sensor.Index == 0) {
byte vrmConfiguration = ReadByte(0, 0x18);
int value = ReadByte(0, VOLTAGE_BASE_REG);
if ((vrmConfiguration & 0x01) == 0)
sensor.Value = 0.016f * value; // VRM8 formula
else
sensor.Value = 0.00488f * value + 0.69f; // VRM9 formula
} else {
int value = ReadByte(0, (byte)(VOLTAGE_BASE_REG + sensor.Index));
sensor.Value = 0.008f * voltageGains[sensor.Index] * value;
}
if (sensor.Value > 0)
ActivateSensor(sensor);
else