K20P104M100SF2 Freescale Semiconductor, K20P104M100SF2 Datasheet - Page 20

• Manufacturer Part Number: K20P104M100SF2
• Description: K20 Sub-Family
• Manufacturer: Freescale Semiconductor

www.DataSheet.co.kr
Peripheral operating requirements and behaviors
6.1.1 Debug trace timing specifications
6.1.2 JTAG electricals
20
Symbol
Symbol
TRACE_CLKOUT
TRACE_D[3:0]
T
T
T
T
J1
J2
T
T
T
cyc
wh
wl
s
h
r
f
Clock period
Low pulse width
High pulse width
Clock and data rise time
Clock and data fall time
Data setup
Data hold
Operating voltage
TCLK frequency of operation
TCLK cycle period
Description
Description
• JTAG and CJTAG
• Serial Wire Debug
K20 Sub-Family Data Sheet Data Sheet, Rev. 1, 11/2010.
Table 10. Debug trace operating behaviors
Figure 3. TRACE_CLKOUT specifications
Figure 4. Trace data specifications
Table 11. JTAG electricals
Table continues on the next page...
Ts
Preliminary
Th
Frequency dependent
Ts
1/J1
Min.
Min.
2.7
—
—
2
2
3
2
0
0
Th
Freescale Semiconductor, Inc.
Max.
Max.
3.6
25
50
—
—
—
—
—
3
3
MHz
MHz
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
V
Datasheet pdf - http://www.DataSheet4U.net/