Test Port Header J23; Debug Port Header J24; Table 6-4. Test Port Header Pin Assignments - Motorola MBX Series Installation And Use Manual

Test Port Header J23

A 16-pin header (J23 on MBX series boards) provides access to an IEEE
1149 test port. The pin assignments are listed in the following table.
Note

Debug Port Header J24

A 10-pin header (J24 on MBX series boards) provides access to Debug
port signals. The pin assignments are listed in the following table.
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To enable this port, you must configure jumper header J5 (see
Test/Debug Port Selection on page

Table 6-4. Test Port Header Pin Assignments

Pin # Signal
1 TDO
3 TDI
5
7 TCK
9 TMS
11 SRESET#
13 HRESET#
15
Test Port Header J23
6-7).
Signal Pin #
2
TRST# 4
+3.3V 6
8
10
12
Key 14
GND 16
J5
6
6-13