View source for J-Trace PRO Cortex V4

This page contains the mechanical and electrical specifications of the SEGGER '''J-Trace PRO Cortex V4'''. <br>
For information on the general specifications as well as an overview of supported software features refer to [[J-Trace PRO Cortex]]. 

== Specifications ==
{| class="seggertable"
|-
! Specification !! Value
|-
!colspan="2"| General
|- 
| Supported OS                                                       || Microsoft Windows (x86/x64), Linux (x86/x64/Arm), macOS (x86/Apple M1)
|- 
| Electromagnetic compatibility (EMC)                                || EN 55022, EN 55024
|- 
| Operating temperature                                              || +5°C ... +60°C
|- 
| Storage temperature                                                || -20°C ... +65 °C
|- 
| Relative humidity (non-condensing)                                 || Max. 90% rH
|-
!colspan="2"| Mechanical
|- 
| Size (without cables)                                              || 123mm x 68mm x 30mm
|- 
| Weight (without cables)                                            || 120g
|-
!colspan="2"| Available interfaces
|- 
| Ethernet interface	                                               || Gigabit
|-
| USB interface                                                      || USB 3.0, SuperSpeed
|- 
| Target interface                                                   || JTAG/SWD 20-pin (14-pin adapter available)<br>JTAG/SWD + Trace 19-pin
|-
!colspan="2"| JTAG/SWD Interface, electrical
|- 
| Power supply                                                       || USB-powered (max. 400mA)
|- 
| Target interface voltage (V<sub>IF</sub>)                          || 1.2V ... 5V
|- 
| LOW level input voltage (V<sub>IL</sub>)                           || V<sub>IL</sub> <= 40% of V<sub>IF</sub>
|- 
| HIGH level input voltage (V<sub>IH</sub>)                          || V<sub>IH</sub> >= 60% of V<sub>IF</sub>
|-
| Reset Type                                                         || Open drain. Can be pulled low or tristated.
|-
!colspan="2"| JTAG/SWD Interface, Timing
|- 
| Data input rise time (T<sub>rdi</sub>)                             || T<sub>rdi</sub> <= 20ns
|- 
| Data input fall time (T<sub>fdi</sub>)                             || T<sub>fdi</sub> <= 20ns
|- 
| Data output rise time (T<sub>rdo</sub>)                            || T<sub>rdo </sub><= 10ns
|- 
| Data output fall time (T<sub>fdo</sub>)                            || T<sub>fdo</sub> <= 10ns
|- 
| Clock rise time (T<sub>rc</sub>)                                   || T<sub>rc</sub> <= 10ns
|- 
| Clock fall time (T<sub>fc</sub>)                                   || T<sub>fc</sub> <= 10ns
|-
!colspan="2"| Trace interface, electrical
|- 
| Power supply                                                       || USB-powered (max. 400mA)
|- 
| Target interface voltage (V<sub>IF</sub>)                          || 1.2V ... 5V
|- 
| LOW level input voltage (V<sub>IL</sub>)                           || V<sub>IL</sub> <= 40% of V<sub>IF</sub>
|- 
| HIGH level input voltage (V<sub>IH</sub>)                          || V<sub>IH</sub> >= 60% of V<sub>IF</sub>
|-
| Capacitive load                                                    || 3 pF J-Trace + 8 pF cable (typical)
|-
!colspan="2"| Trace interface
|- 
| Max. trace clock frequency                                         || 150 MHz
|}