Intel® IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
5.4.11
High-Speed and Console UART DC Parameters
Table 35.
UART DC Parameters
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
Notes
VIH
VIL
Input-high voltage
Input-low voltage
2.0
V
V
0.8
VOH
VOL
IIL
Output-high voltage
Output-low voltage
Input-leakage current
Input-pin capacitance
IOUT = -4 mA
IOUT = 4 mA
0 < VIN < VCCP
2.4
-10
V
0.4
10
V
µA
pF
CIN
5
1
Note:
1.
These values are typical values seen by the manufacturing process and are not tested.
5.4.12
GPIO DC Parameters
Table 36.
GPIO DC Parameters
Symbol
Parameter
Input-high voltage
Conditions
Min.
Typ.
Max. Units Notes
VIH
VIL
2.0
V
Input-low voltage
0.8
0.4
V
V
Output-high voltage for GPIO 0 to
GPIO 13
VOH
VOL
VOH
VOL
IOUT = -16 mA
2.4
Output-low voltage for GPIO 0 to
GPIO 13
I
OUT = 16 mA
OUT = -4 mA
OUT = 4 mA
0 < VIN < VCCP
V
V
V
Output-high voltage for GPIO 14 and
GPIO 15
I
2.4
-10
Output-low voltage for GPIO 14 and
GPIO 15
I
0.4
10
IIL
Input-leakage current
Input-pin capacitance
µA
pF
CIN
5
5.4.13
JTAG DC Parameters
Table 37.
JTAG DC Parameters
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
Notes
VIH
VIL
Input-high voltage
Input-low voltage
2.0
V
V
0.8
VOH
VOL
IIL
Output-high voltage
Output-low voltage
Input-leakage current
Input-pin capacitance
IOUT = -4 mA
IOUT = 4 mA
0 < VIN < VCCP
2.4
-10
V
0.4
10
V
µA
pF
CIN
5
1
Note:
1.
These values are typical values seen by the manufacturing process and are not tested.
March 2005
90
Datasheet
Document Number: 252479, Revision: 005
INTEL [ INTEL ]
