Evaluation Board
65/108
7.3.2
JTAG interface (X301)
This connector can only be used if JTAG Switch (S600-A) has been set to
closed.
X301
Pin
Signal
(JTAG)
Signal
(TPIU)
Pin
Signal
(JTAG)
Signal (TPIU)
2
JT_TMS
SWDIO
1
+3V3
4
JT_TCK
SWDCLK
3
GND
6
JT_TDO
TRACE_CTL 5
GND
8
JT_TDI
n.c.
7
Pin has been removed
10
JT_RESET#
9
GND
12
n.c.
TRACE_CLK 11
GND
14
MLED0
TRACE_DAT
A0
13
GND
16
MLED1
TRACE_DAT
A1
15
GND
18
MLED2
TRACE_DAT
A2
17
GND
20
MLED3
TRACE_DAT
A3
19
GND
Table 28: Pin assignment JTAG and TPIU connector (20 pin)
Note:
Never connect
pin 16 of JTAG interface X301 to signal TRST.
Doing so may destroy both your evaluation board and your
debugging hardware.
netRAPID 90 | Design guide
DOC190601DG01EN | Revision 1 (Draft 10) | English | 2019-09 | Preliminary | Public
© Hilscher 2019