![](http://datasheet.mmic.net.cn/120000/RK80532KE056512_datasheet_3574233/RK80532KE056512_17.png)
Intel Xeon Processor with 533 MHz Front Side Bus at 2 GHz to 3.20 GHz
17
2.6.1
Mixing Processors of Different Voltages
Mixing processors operating with different VID settings (voltages) is not supported and will not be
validated by Intel.
Table 3. Voltage Identification Definition
Processor Pins
VID4
VID3
VID2
VID1
VID0
VCC_VID (V)
11111
VRM output off
11110
1.100
11101
1.125
11100
1.150
11011
1.175
11010
1.200
11001
1.225
11000
1.250
10111
1.275
10110
1.300
10101
1.325
10100
1.350
10011
1.375
10010
1.400
10001
1.425
10000
1.450
01111
1.475
01110
1.500
01101
1.525
01100
1.550
01011
1.575
01010
1.600
01001
1.625
01000
1.650
00111
1.675
00110
1.700
00101
1.725
00100
1.750
00011
1.775
00010
1.800
00001
1.825
00000
1.850