IXP2400 Intel, IXP2400 Datasheet - Page 122

• 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

Intel
122
Figure 43. Boundary Scan Tristate Timing
Figure 44. Boundary Scan Reset Timing
Table 62. JTAG AC Specifications
®
IXP2400 Network Processor
Tbscl
Tbsch
Tbsis
Tbsih
Tbsoh
Tbsod
Tbsss
Tbssh
Tbsdh
Tbsdd
Tbsoe
Tbsoz
Tbsde
Symbol
Data Out
TCK low period
TCK high period
TDI, TMS setup to tck
TDI, TMS hold from tck
TDO hold time
TCf to TDO valid
I/O signal setup to tck
I/O signal hold from tck
Data output hold time
TCr to data output valid
TDO enable time
TDO disable time
Data output enable time
ntrst
tms
tdo
tck
Parameter
Tbsoe
Tbsde
Minimum
Tbscl
Tbsr
50
50
10
10
20
—
—
—
5
5
5
5
5
Tbsrs
Typical
—
—
—
—
—
—
—
—
—
—
—
—
—
Tbsrh
Tbsch
Maximum
—
—
—
—
—
40
—
—
—
40
—
40
—
Tbsoz
Tbsdz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Datasheet
B0541-01
A9335-01
Notes
1, 4
1, 5
3, 6
—
—
—
—
—
1
1
2
2
3