User Manual For CYCLONE
FX
Programmers
13
PIN 17 -
NC*
GND -
PIN 18
PIN 19 -
NC*
GND -
PIN 20
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 3-12: Communications Mode Selection
3.18.3.2.1 High-Performance Communications
If high-performance options are available for the selected device they will appear in the “Shift
Frequency in MHz” drop-down.
CYCLONE
FX
programmers are capable of high-performance
communications when using certain ARM Cortex targets in SWD mode.
Figure 3-13: High-Performance Options
3.19
Target Headers For Part# CYCLONE_UNIVERSAL_FX
PEmicro Part#
CYCLONE_UNIVERSAL_FX
features 6 ports labeled A-H.
3.19.1
PORT A: 10-Pin Keyed Mini Connector (Kinetis, S32 (ARM), other PEmicro-Supported ARM
devices)
3.19.1.1 JTAG Mode 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
*The pin is reserved for internal use within the PEmicro interface.
3.19.1.2 SWD Mode Pin Assignments
CYCLONE
FX
programmers also support SWD Mode. This replaces the JTAG connection with a
clock and single bi-directional data pin.
10-Pin Keyed Mini Connector SWD Mode Pin Assignments
PIN 1 -
TVCC
TMS/SWDIO -
PIN 2
PIN 3 -
GND
TCK/SWCLK -
PIN 4