XMOS xCORE VocalFusion 4-Mic Kit for Amazon AVS, Hardware Manual

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xCORE VocalFusion 4-Mic Kit for Amazon AVS Hardware Manual 10/25
UI signal xCORE GPIO Port
LED_0 X0D26 P16B0
LED_1 X0D27 P16B1
LED_2 X0D28 P16B2
LED_3 X0D29 P16B3
LED_4 X0D30 P16B4
LED_5 X0D31 P16B5
LED_6 X0D32 P16B6
LED_7 X0D33 P16B7
LED_8 X0D34 P1K0
LED_9 X0D35 P1L0
LED_10 X0D36 P16B8
LED_11 X0D37 P16B9
LED_12 X0D38 P16B10
Figure 10:
User interface
GPIO
8 Extension headers
The BaseBoard has a two extension headers, J5 and J6, containing: audio MCLK,
all I2S signals, the secondary I2C bus (see § 6 ) and seven general purpose IOs
controlled by the XVF3000.
USB
Clock
DAC
3.5
mm
jack
25
Microphon
e ar
ray connector
XSYS connector
Extension header
, J5
Extension header J6
Figure 11:
Extension
header
location
The signal mapping of the extension header is shown in Figure 12 and Figure 13 .
XM011897A