CompuLab SBC-FITPC2 Manual de usuario descargar pdf (Pagina 13)

1 USB_VCC

2 USB_N

3 USB_P

4 GND

5 USB_VCC

6 USB_N

7 USB_P

8 GND

Note: USB port on connector P32 pins 5..8 is connected to the EHCI USB 2.0 controller

only. Therefore it works only with high-speed devices (480Mbps) such as storage devices,

advanced cameras, etc.

4.2. MMC/SDIO/SD (P7)

The SBC-FitPC2i MMC/SDIO/SD interface is based on the SDIO controller of the Intel®

SCH chipset.

The controller supports MMC4.0 and SDIO1.1 specifications. MMC 4.0 transfer rates can

be up to 48 MHz with bus widths of 1 or 4 bits. SDIO 1.1 supports transfer rates of up to

24 MHz and bus widths of 1 or 4 bits.

The MMC controller signals are routed to the on-board mini-SD socket (P7). This socket

is available only if option “L” (LVDS interface) is not selected.

Connector P7, standard mini-SDIO socket:

Pin Name Pin Name

1 SD_DAT3 8 SD_DAT1

2 SD_CCMD 9 SD_DAT2

3 GND 10 N/C

4 VCC_SDIO 11 N/C

5 SD_CLK 12 SD_CD

6 GND 13 GND

7 SD_DAT0

4.3. HDMI Connector (J14)

The SBC-FitPC2i provides a DVI interface using an HDMI connector.

Connector J14, standard HDMI-A connector:

Pin Name

1 TMDS_Data2+

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 22 23

DarrickMer 16 Feb 2024 | 10:17:39

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Chrisskype 22 Apr 2024 | 00:03:02

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CompuLab SBC-FITPC2 Manual de usuario Pagina 13