Maxim Integrated MAXREFDES101, Руководство пользователя

Страница: 8 / 39

Maxim Integrated Page 8 of 39
Operating the Watch
Power On/Off
The MAXREDES101# can be powered on by pressing and holding button 1 for at least one
second. When the device is on, the display shows the time mode by default.
Alternatively, the device powers on when connected to a PC using a USB Type-C cable or when
connected to a Pico adapter board.
Figure 4. USB Type-C cable (left) and Pico adapter board (right).
The MAXDAP-TYPE-C Pico adapter board has two USB Micro-B connectors. The top connector
next to the push button is used for updating the firmware of the micro board. The left connector
next to the “DEVICE” label is used for the serial connection between the MAXREFDES101# and
the PC. Both connectors provide power to the MAXREFDES101#.
To power off, press and hold button 1 for at least three seconds. When LED indicator 1 turns red,
release button 1, and the device powers off.
Note: If the device fails to power off or becomes unresponsive, press and hold button 1 for at least
twelve seconds to perform a hard reset.