Dialog Semiconductor UM-B-065, Руководство пользователя

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UM-B-065
Bluetooth® Smart Communication Interface Board
User manual Revision 1.0 11-May-2016
CFR0012 14 of 24 © 2016 Dialog Semiconductor
Table 5: Indoor Light Powered Beacon (078-37-A1)
Reference design UART JTAG
Indoor Light
Powered Beacon
(078-37-A1) 1. Connect the target board with the
Tag-Connect cable ( Figure 6 ) to
CIB.
2. Power supply:
a. The jumper on the J16
header must be in place.
b. The jumper on the J14
header must be in place.
c. In order to supply the target
board from CIB, turn the
power switch (
SW2 ) ON.
d. In order to supply the target
board from an external
power supply (3 V is
required), turn the power
switch (
SW2 ) OFF.
3. Download the firmware.
4. There is no reset line to the
target board. When the software
requests to do a reset:
a. In case the target board is
supplied from CIB, turn the
power switch (
SW2 ) OFF,
and then ON (section
4.3.2.2 ).
b. In case the target board is
supplied from an external
power source, the user must
simultaneously:
i. Power cycle the external
supply, and
ii. Push button SW1
(section 4.3.2.3 ).
1. Connect the target board with the Tag-
Connect cable ( Figure 6 ) to CIB.
2. Power supply:
a. The jumper on the J16 header must be
in place.
b. The jumper on the J14 header must be
in place.
c. In order to supply the target board from
CIB, turn the power switch ( SW2 ) ON.
d. In order to supply the target board from
an external power supply (3 V is
required), turn the power switch (
SW2 )
OFF.
3. Download the firmware.