PSOC Control C3M5 Evaluation Kit

Overview

This is the standard evaluation board for the PSOC™ Control C3 family of MCU’s. PSOC™ Control C3M5 is a high-performance and low-power 32-bit single-core Arm® Cortex® M33-based MCU. In addition to the CPU subsystem, the devices contain advanced real-time control peripherals, such as a high-performance programmable analog subsystem, comparators, advanced timers with high-resolution capability, up to six SCBs, and two CAN FDs for communication.

Hardware

For more information about the PSC3M5 SoC and KIT_PSC3M5_EVK board:

Kit Features:

Onboard programmer/debugger (KitProg3)
PSC3M5FDS2AFQ1
Type-C USB device interface
Operating voltage of 3.3 V
CAN FD interface
Headers for MIKROE’s mikroBUS shields
Headers compatible with Arduino Uno R3
Mode button and a mode LED for KitProg3
Potentionmeter to simulate analog output
Two (40-pin) expansion headers

Kit Contents:

EVK board
Type C to USB A cable
Quick Start Guide

Supported Features

The kit_psc3m5_evk board supports the hardware features listed below.

on-chip / on-board: Feature integrated in the SoC / present on the board.
2 / 2: Number of instances that are enabled / disabled.
Click on the label to see the first instance of this feature in the board/SoC DTS files.
vnd,foo: Compatible string for the Devicetree binding matching the feature.
Click on the link to view the binding documentation.

`kit_psc3m5_evk/psc3m5fds2afq1` target

Type	Location	Description	Compatible
CPU	on-chip	ARM Cortex-M33 CPU1	`arm,cortex-m33`
ARM architecture	on-chip	Infineon Serial Communication Blocks (SCB) node5	`infineon,cat1-scb`
Clock control	on-chip	Generic fixed-rate clock provider3	`infineon,fixed-clock`
	on-chip	Generic fixed-rate clock provider8 1	`infineon,fixed-factor-clock`
	on-chip	infineon cat1 peripheral divider 8bit1 23	`infineon,cat1-peri-div`
Counter	on-chip	Infineon counters20	`infineon,cat1-counter`
DMA	on-chip	Infineon CAT1 DMA2	`infineon,cat1-dma`
Flash controller	on-chip	Infineon CAT1 flash controller1	`infineon,cat1-flash-controller`
GPIO & Headers	on-chip	Infineon CAT1 GPIO Port7 3	`infineon,cat1-gpio`
Input	on-board	Group of GPIO-bound input keys1	`gpio-keys`
Interrupt controller	on-chip	ARMv8-M NVIC (Nested Vectored Interrupt Controller)1	`arm,v8m-nvic`
LED	on-board	Group of GPIO-controlled LEDs1	`gpio-leds`
MTD	on-chip	Flash node1	`soc-nv-flash`
MTD	on-chip	Fixed partitions of a flash (or other non-volatile storage) memory1	`fixed-partitions`
Pin control	on-chip	Infineon CAT1 Pinctrl Container1	`infineon,cat1-pinctrl`
Power management	on-chip	Infineon CAT1B power control1	`infineon,cat1b-power`
PWM	on-chip	Infineon CAT1 PWM20	`infineon,cat1-pwm`
RTC	on-chip	Infineon CAT1 family RTC device1	`infineon,cat1-rtc`
Serial controller	on-chip	Infineon CAT1 UART1	`infineon,cat1-uart-pdl`
SRAM	on-chip	Generic on-chip SRAM1	`mmio-sram`
Timer	on-chip	ARMv8-M System Tick1	`arm,armv8m-systick`
Timer	on-chip	Infineon Cat1 low power timer1	`infineon,cat1-lp-timer`
Watchdog	on-chip	Infineon CAT1 Watchdog1	`infineon,cat1-watchdog`

Build blinking led sample

Here is an example for building the Blinky sample application.

# From the root of the zephyr repository
west build -b kit_psc3m5_evk samples/basic/blinky

Programming and Debugging

The kit_psc3m5_evk board supports the runners and associated west commands listed below.

	flash	debug	rtt	attach	debugserver
openocd	✅ (default)	✅ (default)	✅	✅	✅

The KIT_PSC3M5_EVK includes an onboard programmer/debugger (KitProg3) to provide debugging, flash programming, and serial communication over USB. Flash and debug commands use OpenOCD and require a custom Infineon OpenOCD version, that supports KitProg3, to be installed.

Infineon OpenOCD Installation

Both the full ModusToolbox and the ModusToolbox Programming Tools packages include Infineon OpenOCD. Installing either of these packages will also install Infineon OpenOCD. If neither package is installed, a minimal installation can be done by downloading the Infineon OpenOCD release for your system and manually extract the files to a location of your choice.

Note

Linux requires device access rights to be set up for KitProg3. This is handled automatically by the ModusToolbox and ModusToolbox Programming Tools installations. When doing a minimal installation, this can be done manually by executing the script openocd/udev_rules/install_rules.sh.

West Commands

The path to the installed Infineon OpenOCD executable must be available to the west tool commands. There are multiple ways of doing this. The example below uses a permanent CMake argument to set the CMake variable OPENOCD.

# Run west config once to set permanent CMake argument
west config build.cmake-args -- -DOPENOCD=path/to/infineon/openocd/bin/openocd.exe

# Do a pristine build once after setting CMake argument
west build -b kit_psc3m5_evk -p always samples/basic/blinky

west flash
west debug

# Run west config once to set permanent CMake argument
west config build.cmake-args -- -DOPENOCD=path/to/infineon/openocd/bin/openocd

# Do a pristine build once after setting CMake argument
west build -b kit_psc3m5_evk -p always samples/basic/blinky

west flash
west debug

Once the gdb console starts after executing the west debug command, you may now set breakpoints and perform other standard GDB debugging on the CYW20829 CM33 core.