dsp56853 Freescale Semiconductor, Inc, dsp56853 Datasheet - Page 49

• Manufacturer Part Number: dsp56853
• Description: 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
(Output)
(Output
(Input)
(Input)
TRST
(Input)
(Input)
DE
TCK
TMS
TDO
TDO
TCK
TDI
V
M
)
= V
IL
+ (V
IH
Figure 4-33 Test Access Port Timing Diagram
Figure 4-32 Test Clock Input Timing Diagram
– V
Figure 4-35 Enhanced OnCE—Debug Event
IL
t
)/2
DE
t
V
TRST
Figure 4-34 TRST Timing Diagram
IH
t
TS
t
DV
56853 Technical Data, Rev. 6
t
V
V
PW
M
IL
t
CY
t
Input Data Valid
DS
Output Data Valid
t
PW
V
M
t
DH
JTAG Timing
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