K30P144M100SF2_1109 Datasheet, PDF (22/72 Pages) Freescale Semiconductor, Inc – K30 Sub-Family Data Sheet

Peripheral operating requirements and behaviors
6.1 Core modules
6.1.1 Debug trace timing specifications
Table 12. Debug trace operating behaviors
Symbol
T_cyc
T_wl
T_wh
T_r
T_f
T_s
T_h
Description
Clock period
Low pulse width
High pulse width
Clock and data rise time
Clock and data fall time
Data setup
Data hold
Min.
Max.
Frequency dependent
2
—
2
—
—
3
—
3
3
—
2
—
Unit
MHz
ns
ns
ns
ns
ns
ns
Figure 3. TRACE_CLKOUT specifications
TRACE_CLKOUT
TRACE_D[3:0]
Ts
Th
Ts
Th
Figure 4. Trace data specifications
6.1.2 JTAG electricals
Table 13. JTAG limited voltage range electricals
Symbol
Description
Operating voltage
Min.
Max.
Unit
2.7
3.6
V
Table continues on the next page...
K30 Sub-Family Data Sheet Data Sheet, Rev. 6, 9/2011.
22
Freescale Semiconductor, Inc.