P&E Microcomputer Systems Cyclone LC Series - Target Headers for Part# CYCLONE-LC-ARM; PORT A: 10-Pin Keyed Mini Connector (Kinetis, S32 (ARM), Other Pemicro-Supported ARM Devices)

User Manual For Cyclone LC Programmers 23
Figure 3-7: Mini 10-Pin and Mini 20-Pin Keyed Header Dimensions
3.17 Target Headers For Part# CYCLONE-LC-ARM
PEmicro Part# CYCLONE-LC-ARM features 3 ports labeled A-C.
3.17.1 PORT A: 10-Pin Keyed Mini Connector (Kinetis, S32 (ARM), other PEmicro-Supported ARM
devices)
3.17.1.1 JTAG Pin Assignments
The Cyclone provides a keyed 10-pin 0.050-inch pitch double row connector for ARM targets. The
location of the this header is indicated as PORT A in Figure 3-5. The 10-pin keyed mini connector
pin definitions for JTAG mode are as follows:
10-Pin Keyed Mini Connector JTAG Mode Pin Assignments
PIN 1 - TVCC TMS - PIN 2
PIN 3 - GND TCK - PIN 4
PIN 5 - GND TDO - PIN 6
PIN 7 - NC TDI - PIN 8
PIN 9 - NC* RESET - PIN 10
Note: *The pin is reserved for internal use within the PEmicro interface.
Cyclone LC programmers also support SWD Mode. This replaces the JTAG connection with a
clock and single bi-directional data pin.
3.17.1.2 SWD Mode Pin Assignments
10-Pin Keyed Mini Connector SWD Mode Pin Assignments
PIN 1 - TVCC TMS/SWDIO - PIN 2
PIN 3 - GND TCK/SWCLK - PIN 4
PIN 5 - GND NC* - PIN 6
PIN 7 - NC NC* - PIN 8
PIN 9 - NC* RESET - PIN 10
Note: *The pin is reserved for internal use within the PEmicro interface.
SWD Mode is selected from the “Communication Mode” drop-down box in the Cyclone Image
Creation Utility:
Figure 3-8: Communications Mode Selection