48.30 JTAG Electrical Characteristics

Figure 48-29. JTAG AC Timing Diagrams
Table 48-43. JTAG AC Electrical Specifications
AC CHARACTERISTICSStandard Operating Conditions: VDDREG = VDDIO = AVDD 1.71V to 3.63V (unless otherwise stated)

Operating temperature:

-40°C ≤ TA ≤ +85°C for Industrial

Param. No.SymbolCharacteristicsMin.Typ.Max.UnitsConditions
JTAG_1fTCKJTAG TCK Frequency——24MHzVDDIO (min) - VDDIO (max)
JTAG_3tTMS_TDISETUPTMS/TDI Setup Time2.3——ns
JTAG_5tTMS_TDIHOLDTMS.TDI Hold Time0——ns
JTAG_7tTDOVALIDTDO Output Valid——20.6ns