252479-007US Datasheet, PDF (81/128 Pages) Intel Corporation – Intel IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor

Datasheet—Intel^® IXP42X product line and IXC1100 control plane processors
5.4
DC Specifications
5.4.1
Table 26.
5.4.2
Table 27.
5.4.3
Table 28.
Operating Conditions
Operating Conditions
Symbol
V_CCP
V_CC
V_CCOSC
V_CCOSCP
V_CCPLL1
V_CCPLL2
Parameter
Voltage supplied to the I/O.
Voltage supplied to the internal logic.
Voltage supplied to the internal oscillator
logic.
Voltage supplied to the oscillator I/O.
Voltage supplied to the analog phase-lock
loop.
Voltage supplied to the analog phase-lock
loop.
PCI DC Parameters
Min.
3.135
1.235
1.235
3.135
1.235
1.235
Typ.
3.3
1.3
1.3
3.3
1.3
1.3
Max.
3.465
1.365
1.365
3.465
1.365
1.365
Units
V
V
V
V
V
V
Notes
PCI DC Parameters
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units Notes
V_IH
Input-high voltage
0.5 V_CCP
V
V_IL
Input-low voltage
0.3 V_CCP
V
V_OH
Output-high voltage
I_OUT = -500 µA
0.9 V_CCP
V
V_OL
Output-low voltage
I_OUT = 1500 µA
0.1 V_CCP
V
I_IL
Input-leakage current 0 < V_IN < V_CCP
-10
10
µA
C_IN
Input-pin capacitance
5
pF
C_OUT
I/O or output pin
capacitance
5
pF
4
3
3
3
1, 3
2, 3
2, 3
C_IDSEL IDSEL-pin capacitance
5
pF
2, 3
L_PIN
Pin inductance
20
nH
2, 3
Notes:
1.
Input leakage currents include hi-Z output leakage for all bidirectional buffers with tri-state outputs.
2.
These values are typical values seen by the manufacturing process and are not tested.
3.
For additional information, see the PCI Local Bus Specification, Rev. 2.2.
4.
Refer to the product specification update.
USB DC Parameters
USB v1.1 DC Parameters
Symbol
Parameter
Conditions
Min. Typ. Max. Units
V_IH
Input-high voltage
2.0
V
V_IL
Input-low voltage
0.8
V
V_OH
Output-high voltage
I_OUT =
-6.1 * V_OHmA
2.8
V
V_OL
Output-low voltage
IOUT =
6.1 * V_OHmA
0.3
V
I_IL
Input-leakage current
0 < V_IN < V_CCP
-10
10
µA
C_IN
Input-pin capacitance
5
pF
Notes:
1.
Refer to the product specification update.
2.
These values are typical values seen by the manufacturing process and are not tested
Notes
1
2
June 2007
Document Number: 252479-007US
Intel^® IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Datasheet
81