SDP-K1
Overview
The EVAL-SDP-CK1Z (SDP-K1) controller board is a system demonstration platform (SDP) from Analog Devices designed to connect to evaluation shields containing ADI components.
STM32 microcontroller in BGA216 package
USB 2.0 device with USB-C connector
USB debug interface supporting CMSIS-DAP through a NXP Freescale microcontroller
- Flexible board power supply
USB VBUS 5 V max. 500 mA
5.5mm DC power jack 7 - 12 V min. 300 mA
VIN from Arduino* compatible connectors
VIN from 120-pin connector 5 V min. 300 mA
3 color LEDs (green, orange, red) and 1 status LED
One push-buttons: RESET
16MB SDRAM
Arduino UNO and 120-pin SDP connectors
More information about the board can be found on the ADI SDP-K1 website.
Hardware
ADI SDP-K1 provides the following hardware components:
STM32F469NIH6 in BGA216 package
ARM® 32-bit Cortex® -M4 CPU with FPU
180 MHz max CPU frequency
VDD of 1.8 V or 3.3 V
2 MB Flash
384 KB SRAM
GPIO with external interrupt capability
LCD parallel interface, 8080/6800 modes
LCD TFT controller supporting up to XGA resolution
MIPI® DSI host controller supporting up to 720p 30Hz resolution
3x12-bit ADC with 24 channels
2x12-bit D/A converters
RTC
Advanced-control Timer
General Purpose Timers (17)
Watchdog Timers (2)
USART/UART (8)
I2C (3)
SPI (6)
1xSAI (serial audio interface)
SDIO
2xCAN
USB 2.0 OTG FS with on-chip PHY
USB 2.0 OTG HS/FS with dedicated DMA, on-chip full-speed PHY and ULPI
10/100 Ethernet MAC with dedicated DMA
8- to 14-bit parallel camera
CRC calculation unit
True random number generator
DMA Controller
- More information about STM32F469NI can be found here:
Supported Features
The Zephyr stm32f469i_disco board configuration supports the following hardware features:
Interface |
Controller |
Driver/Component |
|---|---|---|
UART |
on-chip |
serial port-polling; serial port-interrupt |
PINMUX |
on-chip |
pinmux |
GPIO |
on-chip |
gpio |
Other hardware features are not yet supported on Zephyr porting.
The default configuration can be found in boards/adi/sdp_k1/adi_sdp_k1_defconfig
Pin Mapping
For more details please refer to EVAL-SDP-CK1Z User Guide.
Arduino UNO headers
ADI SDP-K1 (Credit: Analog Devices, Inc.)
120-pin SDP connector
ADI SDP-K1 (Credit: Analog Devices, Inc.)
Default Zephyr Peripheral Mapping:
UART_5 TX/RX : P2 (DAPLink USB-C)
UART_5 TX/RX : P8 (DAPLink two position through hole)
LED1 : DS6 (Red)
LED2 : DS5 (Orange)
LED3 : DS4 (Green)
LED4 : DS4 (Status)
Programming and Debugging
The ADI SDP-K1 be programmed over USB using the DAPLink firmware running on an
embedded NXP Freescale microcontroller or a 10-pin DEBUG header connected
to a STLINK debugger.
DAPLink exposes a storage device, as well as USB HID and CDC Endpoints, to the host. For more details please refer to the Official DAPLink website.
Flashing
Flashing an application with a STLINK debugger
First, connect the STLINK debugger to your host computer using the Micro-USB port.
Then attach the debugger to the 10-pin DEBUG header on the SDP-K1. Finally
connect the SDP-K1 to your host computer using the USB-C port.
Run a serial host program to connect with your board:
$ minicom -D /dev/serial/by-id/usb-ARM_DAPLink_CMSIS-DAP_<...>
Here is an example for the Hello World application.
# From the root of the zephyr repository
west build -b adi_sdp_k1 samples/hello_world
west flash
You should see the following message on the console:
Hello World! adi_sdp_k1