saf-xc878m-16ffi5v Infineon Technologies Corporation, saf-xc878m-16ffi5v Datasheet - Page 138

• Manufacturer Part Number: saf-xc878m-16ffi5v
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

4.3.7
Table 53
Table 53
Parameter
TCK clock period
TCK high time
TCK low time
TCK clock rise time
TCK clock fall time
1) Not all parameters are 100% tested, but are verified by design/characterization and test correlation.
Figure 44
Table 54
Parameter
TMS setup to TCK
TMS hold to TCK
TDI setup to TCK
TDI hold to TCK
TDO valid output from TCK
Data Sheet
TCK
provides the characteristics of the JTAG timing in the XC87x.
JTAG Timing
TCK Clock Timing (Operating Conditions apply; CL = 50 pF)
TCK Clock Timing
JTAG Timing (Operating Conditions apply; CL = 50 pF)
0.5 V
DDP
Symbol
t
t
t
t
t
TCK
1
2
3
4
t
Symbol
t
t
t
t
t
1
1
2
1
2
3
t
TCK
SR
SR
SR
SR
SR
SR
SR
SR
SR
CC
t
2
129
50
20
20
-
-
8
0
8
4
-
-
min
min
Limits
Limits
-
-
-
4
4
-
-
-
-
24
31
max
t
max
4
Unit
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
t
3
Electrical Parameters
Test Conditions
1)
1)
1)
1)
1)
Test Conditions
1)
1)
1)
1)
5V Device
3.3V Device
0.1 V
0.9 V
XC87xCLM
V1.5, 2011-03
DDP
DDP
1)
1)