IXP2400 Intel, IXP2400 Datasheet - Page 121

• Manufacturer Part Number: IXP2400
• Manufacturer: Intel

Specifications of IXP2400

• Operating Supply Voltage (typ): 1.3/1.5/2.5/3.3V
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Not Compliant

4.2.8
4.2.8.1
4.2.8.2
Datasheet
VIH
VIL
ILI
VOH
VOL
VCC3.3
Symbol
Table 61. JTAG DC Specifications
Figure 42. Boundary Scan General Timing
4. The pulse width depends on the pulse-width parameter set in the SP_RTC1 and SP_RTC2 registers and the clock di-
visor as well. The minimum is 20 ns for one clock cycle at 50 MHz.
Input high (Logic 1) voltage
Input low (Logic 0) voltage
Input leakage current
Output high voltage
Output low voltage
Supply voltage
JTAG
JTAG DC Electrical Characteristics
1. All voltages referenced to Vss (GND).
2. AC load current is higher than the shown DC values.
JTAG AC Characteristics
Parameter
Data Out
tms, tdi
Data In
tdo
tck
Output(s) disabled,
0V ≤ Vin ≤ VDD
IOH = -2.0 mA
IOL = 2.0 mA
Conditions
—
—
—
Tbsod
Tbsdd
Tbsoh
Tbsdh
Tbscl
Tbsss
Tbsls
Minimum
-10.0
-0.3
2.4
3.0
2.0
Tbssh
Intel
Tbslh
VCC3.3 + 0.3
Maximum
®
Tbsch
+10.0
IXP2400 Network Processor
3.6
0.8
0.4
—
Unit
µA
V
V
V
V
V
B0540-01
Notes
1, 2
1, 2
—
—
1
1
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