gwixp425bdt Intel Corporation, gwixp425bdt Datasheet - Page 88

• Manufacturer Part Number: gwixp425bdt
• Description: Intel Xp42x Product Line Of Network Processors And Ixc1100 Control Plane Processor
• Manufacturer: Intel Corporation

Intel
5.4.6
Table 30.
5.4.7
Table 31.
5.4.8
Table 32.
March 2005
88
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
MDIO DC Parameters
MDIO DC Parameters
SDRAM Bus DC Parameters
SDRAM Bus DC Parameters
Expansion Bus DC Parameters
Expansion Bus DC Parameters (Sheet 1 of 2)
Note:
1.
Notes:
1.
2.
3.
Notes:
1.
2.
Symbol
C
Symbol
Symbol
C
INMDIO
V
V
V
V
C
V
INCLK
V
C
V
V
I
V
V
V
I
I
OL
OH
OL
IL
OH
OL
OH
IL
IH
IL
IN
IH
IO
IH
IL
IL
These values are typical values seen by the manufacturing process and are not tested.
V
than one third of the cycle rate.
V
These values are typical values seen by the manufacturing process and are not tested.
Test conditions were a 70 pF load to ground.
These values are typical values seen by the manufacturing process and are not tested.
IH
IL
undershoot: V
overshoot: V
Input-high voltage
Input-low voltage
Output-high voltage
Output-low voltage
Input-leakage current
Input-pin capacitance
Input-pin capacitance
Input-high voltage
Input-low voltage
Output-high voltage
Output-low voltage
Input-leakage current
Output-leakage
current
Input-pin capacitance
I/O-pin capacitance
Input-high voltage
Input-low voltage
Output-high voltage
Parameter
Parameter
Parameter
Document Number: 252479, Revision: 005
IH (MAX)
IL (MIN)
= V
= -2 V for a pulse width < 3 ns cannot be exceeded.
CCP
I
I
0 < V
OUT
OUT
I
I
0 < V
I
0 < V
OUT
OUT
OUT
Conditions
+ 2 V for a pulse width < 3 ns, and the pulse width cannot be greater
Conditions
Conditions
= -4 mA
= 4 mA
IN
= -4 mA
= 4 mA
= -4 mA
IN
IN
< V
< V
< V
CCP
CCP
CCP
Min.
2.0
2.4
-10
Min.
Min.
2.0
2.4
2.0
2.4
-5
-5
Typ.
Typ.
Typ.
5
5
4
5
Max.
0.8
0.4
Max.
Max.
10
0.8
0.4
0.8
5
5
Units
Units
Units
µA
pF
pF
V
V
V
V
µA
µA
pF
pF
V
V
V
V
V
V
V
Datasheet
Notes
Notes
Notes
1
1
1
2
3
3
1