User Manual For Cyclone LC Programmers 32
3.18.7 PORT G: 10-Pin Debug Connector (Power MPC5xx/8xx)
The Cyclone provides a standard 10-pin 0.100-inch pitch dual row 0.025-inch square header for
Power MPC5xx/8xx BDM targets. The location of the this header is indicated as PORT G in Figure
3-5.
Power MPC5xx/8xx BDM Pinout
NC* 12SRESET#
GND 34DSCLK
GND 56NC*
HRESET# 78DSDI
VDD 910DSDO
*The pin is reserved for internal use within the PEmicro interface.
3.18.8 PORT H: 20-Pin Debug Connector (Kinetis, S32 (ARM), other PEmicro-Supported ARM
devices)
3.18.8.1 JTAG Mode Pin Assignments
The Cyclone provides a 20-pin 0.100-inch pitch double row connector for ARM targets. The
location of the this header is indicated as PORT H under Part# CYCLONE-LC-UNIV in Figure 3-5.
The 20-pin standard connector pin definitions for JTAG mode are as follows:
20-Pin Standard Connector JTAG Mode Pin Assignments
PIN 1 - TVCC NC - PIN 2*
PIN 3 - TRST or NC* GND - PIN 4
PIN 5 - TDI GND - PIN 6
PIN 7 - TMS GND - PIN 8
PIN 9 - TCK GND - PIN 10
PIN 11 - NC* GND - PIN 12
PIN 13 - TDO GND - PIN 14
PIN 15 - RESET GND - PIN 16
PIN 17 - NC* GND - PIN 18
PIN 19 - NC* GND - PIN 20
*The pin is reserved for internal use within the PEmicro interface.
3.18.8.2 SWD Mode Pin Assignments
Cyclone LC programmers also support SWD Mode. This replaces the JTAG connection with a
clock and single bi-directional data pin.
20-Pin Standard Connector SWD Mode Pin Assignments
PIN 1 - TVCC NC* - PIN 2
PIN 3 - TRST or NC* GND - PIN 4
PIN 5 - NC* GND - PIN 6
PIN 7 - TMS/SWDIO GND - PIN 8
PIN 9 - TCK/SWCLK GND - PIN 10
PIN 11 - NC* GND - PIN 12
PIN 13 - NC* GND - PIN 14
PIN 15 - RESET GND - PIN 16
PIN 17 - NC* GND - PIN 18
PIN 19 - NC* GND - PIN 20
*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:
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