Soundwire; Spi Bios Flash; Table 18 X53 - Soundwire Header Pinout - Congatec conga-HPC/3.5-Mini User Manual

Com-hpc 1.20 mini application carrier board

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4.12.3

SoundWire

The conga-HPC/3.5-Mini provides the module's SoundWire

Table 18

X53 - SoundWire Header Pinout

Pin Signal

SNDW_DMIC_CLK0

SNDW_DMIC_DAT0

Connector Type

X53: 2.54 mm pitch, 2x1-pin female connector

4.13

The conga-HPC/3.5-Mini provides an onboard SPI BIOS flash memory chip (U10) set as the default boot option.

The boot select pins BSEL[2:0] are routed to DIP SW1:

• BSEL0 to DIP SW1.1 (default: OFF)

• BSEL1 to DIP SW1.2 (default: OFF)

• BSEL2 to DIP SW1.3 (default: OFF)

• DIP SW1.4 is not connected

For the BIOS select options via these DP switches, refer to the table below:

signals on header X53.

X53

SW1

1 2 3 4

FMC1m001

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