TELink TLSR8298DK56D User Manual Download Page 14

Page: 14 / 17

Telink Proprietary and Confidential

Core Board Introduction - Continued

2.1.4

power supply mode

USB charging only needs to connect the USB interface of the EVB through the USB data cable to power

supply, as shown in the following figure.

AG13

Button battery power

Summary of Contents for TLSR8298DK56D

Page 1: ...Telink Proprietary and Confidential 1 EVB User Guide TLSR8298DK56D 2022 06 22 ...

Page 3: ...Telink Proprietary and Confidential 3 1 Product Introduction Continued 1 2 Kit Material List continued Section Header 1V5 ...

Page 5: ... I2S in out PORT Download port LED light key TLSR8298 ANT USB battery1 5V LDO module 2 Core Board Introduction Continued Section Header Flash Reset key LDO module Debug IO Crystal 24M TLSR8298 RESET key Flash Power Supply Jumpers Power Supply Jumpers ...

Page 6: ...1 2 Development board name EVB is sold under the name TLSR8298DK56D The customer submits an order with this name for purchase EVB has a serial number on the board for version differentiation The following figure shows the serial number of V1 2 The latest version of EVB is V1 2 ...

Page 7: ...d 2 1 3 SWS burnprocess port The EVB DEBUG interface is on the upper left corner of the development board and on the upper side of the mini USB interface as shown in the lower left figure Debug pin as shown in the lower right figure 3V3 3V3 SWS SWS GND GND GND GND VBUS VBUS ...

Page 8: ...Telink Proprietary and Confidential 8 2 Core Board Introduction Continued 2 1 3 SWS burnprocess interface SWS burnprocess wiring as shown in the figure 1V5 ...

Page 9: ...Introduction Continued 2 1 5 RF port The development board RF interface is a 3 5mm SMA plug Therefore it can be directly connected to the instrument for RF performance testing and it can also be connected to the whip antenna for radiation testing RF SMA ...

Page 10: ...Telink Proprietary and Confidential 10 2 Core Board Introduction Continued 2 1 6 Reset button Considering the development of some emergencies EVB reserved chip reset button 复位按键 ...

Page 11: ...ietary and Confidential 11 2 Core Board Introduction Continued 2 1 7 Button EVB has three buttons reserved and the software can be customized according to the IO port of the buttons as shown in the following figure ...

Page 12: ...elink Proprietary and Confidential 12 2 Core Board Introduction Continued 2 1 8 LED light One charging indicator and four configurable LED lights are reserved on the EVB as shown in the following figure ...

Page 13: ... EVB has three power supply modes support button battery 1 5V battery power supply USB 5V voltage power supply and 1V5EVK power supply 1 USB power supply only needs to be connected to the USB interface of the EVB through the USB data cable as shown in the following figure The USB input voltage is 5V ...

Page 14: ...ial 14 2 Core Board Introduction Continued 2 1 4 power supply mode 2 USB charging only needs to connect the USB interface of the EVB through the USB data cable to power supply as shown in the following figure AG13Button battery power ...

Page 15: ...Telink Proprietary and Confidential 15 2 Core Board Introduction Continued 2 1 4 power supply mode 1V5EVK power supply as shown in the following figure 1V5EVK power supply 1V5 ...