L6714 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

L6714

4 phase controller with embedded drivers for Intel VR10, VR11 and AMD 6Bit CPUs

STMicroelectronics 

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L6714

VID Tables

Table 7. Voltage identifications (VID) for Intel VR10 mode + 6.25mV (See Note).

VID VID VID VID VID VID VID

4321056

Output

voltage

(1)

VID VID VID VID VID VID VID

4321056

Output

voltage

(1)

1 0 1 1 0 1 0 1.29375 0 0 1 1 0 1 0 0.91875

1 0 1 1 1 0 1 1.28750 0 0 1 1 1 0 1 0.91250

1 0 1 1 1 0 0 1.28125 0 0 1 1 1 0 0 0.90625

1 0 1 1 1 1 1 1.27500 0 0 1 1 1 1 1 0.90000

1 0 1 1 1 1 0 1.26875 0 0 1 1 1 1 0 0.89375

1 1 0 0 0 0 1 1.26250 0 1 0 0 0 0 1 0.88750

1 1 0 0 0 0 0 1.25625 0 1 0 0 0 0 0 0.88125

1 1 0 0 0 1 1 1.25000 0 1 0 0 0 1 1 0.87500

1 1 0 0 0 1 0 1.24375 0 1 0 0 0 1 0 0.86875

1 1 0 0 1 0 1 1.23750 0 1 0 0 1 0 1 0.86250

1 1 0 0 1 0 0 1.23125 0 1 0 0 1 0 0 0.85625

1 1 0 0 1 1 1 1.22500 0 1 0 0 1 1 1 0.85000

1 1 0 0 1 1 0 1.21875 0 1 0 0 1 1 0 0.84375

1 1 0 1 0 0 1 1.21250 0 1 0 1 0 0 1 0.83750

1 1 0 1 0 0 0 1.20625 0 1 0 1 0 0 0 0.83125

1. According to VR10.x specs, the device automatically regulates output voltage 19mV lower to avoid any

external offset to modify the built-in 0.5% accuracy improving TOB performances. Output regulated voltage

is than what extracted from the table lowered by 19mVbuilt-in offset. VID7 doesn’t care.

5.4

Mapping for the AMD 6BIT mode

Table 8. Voltage identifications (VID) mapping for AMD 6BIT mode

VID4

VID3

VID2

VID1

400mV

200mV

100mV

50mV

VID0

25mV

5.5

Voltage identifications (VID) codes for AMD 6BIT mode

Table 9. Voltage identifications (VID) codes for AMD 6BIT mode (See Note).

VID VID VID VID VID VID

543210

Output

Voltage

(1)

VID VID VID VID VID VID

543210

Output

Voltage

(1)

0 0 0 0 0 0 1.5500 1 0 0 0 0 0 0.7625

0 0 0 0 0 1 1.5250 1 0 0 0 0 1 0.7500

0 0 0 0 1 0 1.5000 1 0 0 0 1 0 0.7375

0 0 0 0 1 1 1.4750 1 0 0 0 1 1 0.7250

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