Open-Q™ 835 Development Kit based on the Snapdragon™ 835 (APQ8098) Processor User Guide Version 1.0
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Copyright Intrinsyc Technologies Corporation
Table 3.8-3 Dip Switch S2303 HW / SW configuration
Function
DIP Switch
Description
Notes
CHARGE_DISABLE
S2302-1
Disable charge when DIP switch
turned on
Default out of the box
configuration is OFF which
enables system charge from
USB
Note:
make sure turn on this
switch when DC-12V input and
USB are both present
N/C
S2302-2
NA
NA
HUB_RESET_SW
S2302-3
Enables hardware reset from
general switch(J2204) when DIP
switch turned on
Default out of the box
configuration is OFF
Note:
Default HUB reset
control is from s/w, hardware
rework is needed to enable
this function
MSM_PS_HOLD
S2302-4
Enables the JTAG_PS_HOLD
mode when DIP switch turned
on
Default out of the box
configuration is OFF
N/C
S2302-5
NA
NA
DISP_IFC_CONFIG
S2302-6
Config the signals connected to
DISP_IFC[0:3]
Default out of the box
configuration is OFF
Note:
LCD IF is routed to
DISP[0:3] by default
AU/NFC_SPI_CONFIG S2302-7
Switch the SPI between AU and
NFC
Default out of the box
configuration is OFF
Note:
SPI is routed to NFC
by default
BLSP_TP_CONFIG
S2302-8
Config the signals connected to
BLSP_TP
Default out of the box
configuration is OFF
Note:
BLSP5 is routed to
BLSP_TP by default
Warning!
: Before making any changes to the dip switch, make sure to note down the
previous configuration. The default switch settings are above.
