Intel CM8063501287403 User Manual
Intel® Xeon® Processor E5-1600 v2/E5-2600 v2 Product Families
147
Datasheet Volume One of Two
Electrical Specifications
Notes:
1.
V
OS_MAX
is the measured overshoot voltage.
2.
T
OS_MAX
is the measured time duration above VccMAX(I1).
3.
Istep: Load Release Current Step, for example, I2 to I1, where I2 > I1.
4.
VccMAX(I1) = VID - I1*RLL + 15mV
7.8.3
Signal DC Specifications
DC specifications are defined at the processor pads, unless otherwise noted.
DC specifications are only valid while meeting specifications for case temperature
(T
CASE
), clock frequency, and input voltages. Care should be
taken to read all notes associated with each specification.
Figure 7-5. V
CC
Overshoot Example Waveform
0
5
10
15
20
25
30
Vo
lt
ag
e
[
V
]
Time [us]
VccMAX (I1)
VID + V
OS_MAX
T
OS_MAX
V
OS_MAX
Table 7-15. DDR3 and DDR3L Signal DC Specifications (Sheet 1 of 2)
Symbol
Parameter
Min
Typ
Max
Units
Notes
1
I
IL
Input Leakage Current
-1.4
+1.4
mA
10
Data Signals
V
IL
Input Low Voltage
0.43*V
CCD
V
2, 3
V
IH
Input High Voltage
0.57*V
CCD
V
2, 4, 5
R
ON
DDR3 Data Buffer On
Resistance
21
31
Ω
6
Data ODT
On-Die Termination for Data
Signals
45
90
90
55
110
Ω
8
PAR_ERR_N ODT
On-Die Termination for Parity
Error Signals
59
72
Ω