TC1163 Datasheet, PDF (124/134 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller TriCore

TC1163/TC1164
Preliminary
Electrical Parameters
Table 4-16 JTAG Timing Parameter¹⁾
Parameter
Symbol
Limit Unit
Values
Min. Max.
TMS setup to TCK
t₁ SR 6.0 –
ns
Test
Conditions /
Remarks
–
TMS hold to TCK
t₂ SR 6.0 –
ns –
TDI setup to TCK
t₁ SR 6.0 –
ns –
TDI hold to TCK
t₂ SR 6.0 –
ns –
TDO valid output from TCK²⁾
TDO high impedance to valid output
from TCK²⁾
t₃ CC – 14.5 ns
3.0 –
t₄ CC – 15.5 ns
C_L = 50 pF³⁾⁴⁾
C_L = 20 pF
C_L = 50 pF³⁾⁴⁾
TDO valid output to high impedance
from TCK²⁾
t₅ CC –
14.5 ns
C_L = 50 pF⁴⁾
1) Not subject to production test, verified by design / characterization.
2) The falling edge on TCK is used to capture the TDO timing.
3) By reducing the load from 50 pF to 20 pF, a reduction of approximately 1.0 ns in timing is expected.
4) By reducing the power supply range from +/-5 % to +5/-2 %, a reduction of approximately 0.5 ns in timing is
expected.
Data Sheet
120
V1.0, 2008-04