
19.13 Switching Characteristics - JTAG
Parameter
Cycle Time
TMS/TDI to TCK Rising Setup Time
TCK Rising to TMS/TDI Hold Time
TCK Falling to TDO Valid
CS61884
Symbol
tcyc
tsu
th
tdv
Min.
200
50
50
-
Max
Units
-
nS
-
nS
-
nS
70
nS
TCK
TMS
TDI
TDO
tsu
th
tcyc
tdv
Figure 34. JTAG Switching Characteristics
68
DS485F1