sak-xc2387a-56fxxl Infineon Technologies Corporation, sak-xc2387a-56fxxl Datasheet - Page 129

• Manufacturer Part Number: sak-xc2387a-56fxxl
• Description: 16/32-bit Single-chip Microcontroller With 32-bit Performance
• Manufacturer: Infineon Technologies Corporation

Table 38
Parameter
TCK clock period
TCK high time
TCK low time
TCK clock rise time
TCK clock fall time
TDI/TMS setup
to TCK rising edge
TDI/TMS hold
after TCK rising edge
TDO valid
after TCK falling edge
TDO high imped. to valid
from TCK falling edge
TDO valid to high imped.
from TCK falling edge
TDO hold after
TCK falling edge
1) The falling edge on TCK is used to generate the TDO timing.
2) The setup time for TDO is given implicitly by the TCK cycle time.
3) The setup time for TDO is given implicitly by the TCK cycle time.
Figure 28
Data Sheet
0.5
V
DDP
JTAG Interface Timing Parameters for Lower Voltage Range
Test Clock Timing (TCK)
1)
1)
2)3)
1)
t
2
Symbol
t
t
t
t
t
t
t
t
t
t
t
1
2
3
4
5
6
7
8
9
10
18
t
1
SR
SR
SR
SR
SR
SR
SR
CC
CC
CC
CC
t
3
Min.
50
16
16
–
–
6
6
–
–
–
5
XC2000 Family Derivatives / Base Line
129
Values
Typ.
–
–
–
–
–
–
–
32
32
32
–
t
5
Max.
–
–
–
8
8
–
–
36
36
36
–
Unit Note /
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
XC2385A, XC2387A
Electrical Parameters
t
4
Test Condition
MC_JTAG_TCK
V2.0, 2009-03
0.9
0.1
V
V
DDP
DDP