HH80556KH0364M S LAGD Intel, HH80556KH0364M S LAGD Datasheet - Page 379

• Manufacturer Part Number: HH80556KH0364M S LAGD
• Manufacturer: Intel

Specifications of HH80556KH0364M S LAGD

• Rad Hardened: No
• Lead Free Status / RoHS Status: Compliant

Electrical Characteristics—Intel
6.2
6.2.1
Table 126.
July 2009
Order Number: 318378-005US
333 MHz FSB Clock (CORECLKN/CORECLKP)
V
V
V
V
ΔV
V
V
V
V
266 MHz FSB Clock (CORECLKN/CORECLKP)
V
V
V
V
ΔV
V
V
Notes:
1.
2.
3.
4.
5.
6.
7.
IL
IH
Cross(abs)
Cross(rel)
OS
US
RBM
TR
IL
IH
Cross(abs)
Cross(rel)
OS
US
Cross
Cross
Symbol
Crossing voltage is defined as the instantaneous voltage when the rising edge of CORECLKP is equal to the falling edge
of CORECLKN.
Overshoot is defined as the absolute value of the maximum voltage.
Undershoot is defined as the absolute value of the minimum voltage.
Ringback Margin is defined as the absolute voltage difference between the maximum rising edge ringback and the
maximum falling edge ringback. Both maximum rising and falling Ringbacks should not cross the threshold region.
Threshold Region is defined as a region centered around the crossing point voltage in which the differential receiver
switches. It includes input threshold hysteresis.
The crossing point must meet the absolute and relative crossing point specifications simultaneously.
V
Havg
(the average of V
DC Characteristics
This section documents the DC characteristics of the MCH. The specifications are split
into seven sections:
Clocks
Clock DC Characteristics (Sheet 1 of 2)
•
•
•
•
•
•
•
“Clocks”
“Front Side Bus (FSB) Interface”
“DDR2 Interface”
“PCI Express*/ESI Interface”
“SMBus Interfaces and Error Signals”
“JTAG Interface”
“Miscellaneous”
Input Low Voltage
Input High Voltage
Absolute Crossing Point
Relative Crossing Point
Range of Crossing Points
Overshoot
Undershoot
Ringback Margin
Threshold Region
Input Low Voltage
Input High Voltage
Absolute Crossing Point
Relative Crossing Point
Range of Crossing Points
Overshoot
Undershoot
IH
®
) can be measured directly using “Vtop” on Agilent* scopes and “High” on Tektronix* scopes.
Parameter
5100 MCH Chipset
x(V
x(V
V
0.250+0.5
0.250+0.5
Cross
Havg
Havg
-0.150
-0.300
-0.150
-0.300
0.660
0.250
0.200
0.660
0.250
Min.
-0.100
-0.700)
-0.700)
Nom.
0.700
0.700
0
0
Intel
®
5100 Memory Controller Hub Chipset
x(0.700-V
x(0.700-V
V
V
Cross
V
0.550-0.5
0.550-0.5
IH
IH
0.150
0.850
0.550
0.140
0.150
0.850
0.550
0.140
Max.
+0.300
+0.300
+0.100
Havg
Havg
)
)
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Datasheet
Notes
1,
6,
1,
6,
2
3
4
5
2
3
6
7
6
7
379