PXB4330 Datasheet, PDF (193/201 Pages) Infineon Technologies AG – ICs for Communications

PXB 4330
7.4.7 Boundary-Scan Test Interface
TCK
TMS
TDI
TDO
160/
160A
161
162
163
164
165
166
167/
167A
Electrical Characteristics
168
TRST
Figure 7-11 Boundary-Scan Test Interface Timing Diagram
Table 7-16 Boundary-Scan Test Interface AC Timing Characteristics
No. Parameter
Limit Values
Min
Typ
Max
160 T_TCK : Period TCK
100
160A F_TCK : Frequency TCK
10
161 TCK high time
40
162 TCK low time
40
163 Setup time TMS before TCK rising 10
164 Hold time TMS after TCK rising
10
165 Setup time TDI before TCK rising
10
166 Hold time TDI after TCK rising
10
167 Delay TCK falling to TDO valid
30
Unit
ns
MHz
ns
ns
ns
ns
ns
ns
ns
Data Sheet
7-193
09.99