Dialog Semiconductor DA1468 series, Руководство пользователя

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UM-B-047
DA1468x Getting Started with the Development Kit
User Manual Version 7.0 23-Jul-2018
CFR0012 6 of 36
© 2018 Dialog Semiconductor
5 DA1468x
– The hardware
The Pro Development Kit (ProDK) consists of a main board (MB-PRO) and a daughterboard
featuring DA1468x SoC of the desired package (AQFN60 or WLCSP).
5.1 The ProDK mainboard
Figure 1 illustrates the physical layout of the ProDK. The two (2) daughter boards containing
DA1468x devices (AQFN60 as well as WLCSP packages) are shown in Figure 2 .
The ProDK main board provides all necessary hardware to enable:
●
Full functional verification of the DA1468x family of products with the ability to take precise power
measurements by isolating the DA1468x device.
●
Full digital connectivity with external hardware using UART, SPI, I2C, quadrature encoder or
GPIOs.
●
USB based debugging capabilities using the SEGGER J-Link on-board debugger.
●
USB based UART communication with the host PC using a Future Technology Devices
International (FTDI) chipset which converts UART to USB.
For additional details regarding the DA1468x, please refer to [5] or contact Dialog Bluetooth Device
Forum.
Figure 1: The DA1468x ProDK
5.2 The ProDK daughter-boards
The ProDK mainboard can be combined with one of the two daughter-boards shown in Figure 2 .
These daughter boards allow evaluation of the two different package options for the DA1468x
devices. The daughter-boards each have a switch to select the power supply for the device: