XK-EVK-XU316 xcore.ai Evaluation Kit Manual

3.3 MIPI

The MIPI interface is brought out on a connector that is compatible with RaspberryPi V2

cameras, Figure 11. When you plug an flat-flexi cable in, the contacts should be facing the

xcore.ai device. In order to use it with a standard MIPI camera, you must configure the

MIPI interface on the xcore.ai device as follows:

Swap the Positive and Negative wires on all lanes

Select lane two to be the clock lane.

See the xcore.ai MIPI application note, XM-014203-AN, for details. Either a single or dual

data lanes can be used, as supported by the camera. The pin-out of the connector to the

xcore.ai device is as follows:

Figure 11:

MIPI

connector

GPIO

Connector signal

xcore.ai

1A

GND

2A

MIPI_D0_N

MIPI_D0_P

3A

MIPI_D0_P

MIPI_D0_N

4A

GND

5A

MIPI_D1_N

MIPI_D1_P

6A

MIPI_D1_P

MIPI_D1_N

7A

GND

8A

MIPI_CLK_N

MIPI_D2_P

9A

MIPI_CLK_P

MIPI_D2_N

10A

GND

11A

GPIO

3V3 pull-up

12A

GND

13A

SCL (at 3V3)

X0D37

14A

SDA (at 3V3)

X0D38

15A

3V3

4

Board support

The board comes with a debug connector, oscillator, and power supplies.

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