Intel 520J - Pentium 4 2.80GHz 800MHz 1MB Socket 775 CPU - Voltage and Current Specifications

Datasheet 25
Electrical Specifications
Table 2-8. Voltage and Current Specifications (Sheet 1 of 2)
Symbol Parameter Min Typ Max Unit Notes
1
VID range VID 1.200 — 1.425 V
2
Processor Number Core Frequency
V
CC
570/571
560/561
550
V
CC
for 775_VR_CONFIG_04B
processors
3.80 GHZ (PRB = 1)
3.60 GHz (PRB = 1)
3.40 GHz (PRB = 1)
Refer to Table 2-10 and
Figure 2-3
V
3, 4, 5, 6
V
CC
550/551
540/541
530/531
520/521
V
CC
for 775_VR_CONFIG_04A
processors
3.40 GHz (PRB = 0)
3.20 GHz (PRB = 0)
3 GHz (PRB = 0)
2.80 GHz (PRB = 0)
Refer to Table 2-9 and
Figure 2-2
V
3, 4, 6, 7, 8
I
CC
570/571
560/561
550
550/551
540/541
530/531
520/521
I
CC
for processor with multiple
VID
3.80 GHZ (PRB = 1)
3.60 GHz (PRB = 1)
3.40 GHz (PRB = 1)
3.40 GHz (PRB = 0)
3.20 GHz (PRB = 0)
3 GHz (PRB = 0)
2.80 GHz (PRB = 0)
——
119
119
119
78
78
78
78
A
9
I
SGNT
570/571
560/561
550
550/551
540/541
530/531
520/521
I
CC
Stop-Grant
3.80 GHZ (PRB = 1)
3.60 GHz (PRB = 1)
3.40 GHz (PRB = 1)
3.40 GHz (PRB = 0)
3.20 GHz (PRB = 0)
3 GHz (PRB = 0)
2.80 GHz (PRB = 0)
——
56
56
56
40
40
40
40
A
10, 11, 15
I
ENHANCED_AUTO_
HALT
570/571
560/561
550/551
540/541
530/531
520/521
I
CC
Enhanced Auto Halt
3.80 GHZ (PRB = 1)
3.60 GHz (PRB = 1)
3.40 GHz (PRB = 0)
3.20 GHz (PRB = 0)
3 GHz (PRB = 0)
2.80 GHz (PRB = 0)
——
37
37
31
31
40
40
A
11, 15
I
TCC
I
CC
TCC active — — I
CC
A
12
V
TT
FSB termination voltage (DC+AC specifications) 1.14 1.20 1.26 V
13, 14
VTT_OUT I
CC
DC Current that may be drawn from VTT_OUT per pin — — 580 mA
I
TT
FSB termination current — — 3.5 A
15, 16