SBC-pITX-EHL (D63)

Depending on the configuration and following revisions, the features of the board are subject to change. For detailed information on hardware specifications, please visit www.seco.com

SBC-pITX-EHL is a PicoITX compliant module with the Intel^® Atom^® x6000E Series and Intel^® Pentium^® and Celeron^® N and J Series processors. Designed and optimized for Functional Safety (FuSa) applications, this module offers flexibility, reliability, and safety for a wide range of applications across multiple industries.

For ordering purposes, the SBC-pITX-EHL is referred to by its base code, “D63”.

INDEX

1 How can I use GPIO/I2C/SPI peripherals?
2 What is loaded in a standard module?
3 Updating the BIOS
4 Further Reading
5 Downloads
- 5.1 Clea OS
  - 5.1.1 Source code
  - 5.1.2 Binaries

How can I use GPIO/I2C/SPI peripherals?

Please refer to the following instructions to prevent damage!

D63 has 2 connectors to use GPIOs and other peripherals like I2C, SPI, PWM and QEP. Here you can find the schematic:

To make those functionalities available on all boards, and for more flexibility, they are not multiplexed by HW, but is all managed in the BIOS setup. Here you can find a table on where functionalities are available:

Legend: SOC → Chipset peripheral

EC → Embedded controller peripheral

	Windows (RH Proxy)	Linux (Native driver)	EAPI

	Windows (RH Proxy)	Linux (Native driver)	EAPI
SOC SPI1
SOC SPI3
EC SPI
QEP0
QEP1
PWM1 (SOC PWM06)
PWM2 (SOC PWM02)
SOC I2C0
EC I2C0
SOC I2C1
EC I2C1
GPIO 0-7 (EC)
GPIO 0-7 (SOC)

By default, all pins are set as Input Hi-Z. So, if you want to use another funtionality, you need to enable it on setup. Here are 2 tables on how to enable peripherals and what you can use simultaneously:

	SOC SPI1	SOC SPI3	EC SPI	QEP0	QEP1	PWM1 (SOC PWM06)	PWM2 (SOC PWM02)	SOC I2C0	EC I2C0	SOC I2C1	EC I2C1	GPIO 0-7 (EC)	GPIO 0-7 (SOC)

	SOC SPI1	SOC SPI3	EC SPI	QEP0	QEP1	PWM1 (SOC PWM06)	PWM2 (SOC PWM02)	SOC I2C0	EC I2C0	SOC I2C1