Intel 2760QM FF8062701065300 User Manual

Product codes
FF8062701065300
Page of 120
Electrical Specifications
66
Datasheet, Volume 1
Notes:
1.
Unless otherwise noted, all specifications in this table apply to all processor frequencies.
2.
Crossing Voltage is defined as the instantaneous voltage value when the rising edge of BCLK{0/1}_DN is 
equal to the falling edge of BCLK{0/1}_DP.
3.
V
Havg
 is the statistical average of the VH measured by the oscilloscope.
4.
The crossing point must meet the absolute and relative crossing point specifications simultaneously.
5.
V
Havg
 can be measured directly using “Vtop” on Agilent* and “High” on Tektronix oscilloscopes.
6.
V
CROSS
 is defined as the total variation of all crossing voltages as defined in Note 3.
7.
The rising edge of BCLK{0/1}_DN is equal to the falling edge of BCLK{0/1}_DP.
8.
For Vin between 0 and V
ih
.
Table 7-14. System Reference Clock (BCLK{0/1}) DC Specifications
Symbol
Parameter
Signal
Min
Max
Unit
Figure
Notes
1
V
BCLK_diff_ih
Differential Input High 
Voltage
Differential
0.150
N/A
V
V
BCLK_diff_il
Differential Input Low 
Voltage
Differential
-0.150
V
V
cross 
(abs)
Absolute Crossing Point
Single 
Ended
0.250
0.550
V
2, 4, 7
V
cross
(rel) 
Relative Crossing Point
Single 
Ended
0.250 +
0.5*(VH
avg
– 0.700)
0.550 +
0.5*(VH
avg
– 0.700)
V
3, 4, 5
V
cross
Range of Crossing 
Points
Single 
Ended
N/A
0.140
V
6
V
TH
Threshold Voltage
Single 
Ended
Vcross – 0.1
Vcross + 
0.1
V
I
IL
Input Leakage Current
N/A
1.50
A
8
C
pad
Pad Capacitance
N/A
0.9
1.1
pF
Table 7-15. SMBus DC Specifications
Symbol
Parameter
Min
Max
Units
Notes
V
IL
Input Low Voltage
0.3*V
TT
V
V
IH
Input High Voltage
0.7*VTT
V
V
OL
Output Low Voltage 
0.2*V
TT
V
V
OH
Output High Voltage 
V
TT(max)
V
R
ON
Buffer On Resistance 
14
I
L
Leakage Current, Signals DDR_SCL_C{1/23},
DDR_SDA_C{1/23}
-100
+100
A