Hi3516D V300 Demo Board
User Guide
2 Hardware
Issue 00B01 (2018-09-04)
HiSilicon Proprietary and Confidential
Copyright © HiSilicon Technologies Co., Ltd.
4
Pin
GPIO Pin
DMEB Board
UART1_CTSN/GPIO
5_1/UART4_TXD
GPIO5_1
WIFI_LED control. The indicator is on when
the output is high level and off when the
output is low level.
UART1_RTSN/GPIO
5_0/UART4_RXD
GPIO5_0
UPDATE_LED control. The indicator is on
when the output is high level and off when
the output is low level.
LSADC_CH1/GPIO10
_4
GPIO10_4
Connects to the SGM8903 mute pin.
GPIO0_3/IR_IN/LCD
_DATA18
GPIO0_3
TP_RST and P_IRIS_CONTROL1 are
multiplexed. TP_RST is used by default.
GPIO0_4/LCD_DAT
A21
GPIO0_4
TP_INT and P_IRIS_CONTROL2 are
multiplexed. TP_INT is used by default.
GPIO0_5/LCD_DAT
A22
GPIO0_5
LCD_RST and P_IRIS_CONTROL3 are
multiplexed. LCD_RST is used by default.
GPIO0_6/LCD_CLK/
VOU_CLK
GPIO0_6
DIS_FLOW_CTRL and
P_IRIS_CONTROL4 are multiplexed.
DIS_FLOW_CTRL is used by default.
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