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
. 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