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User manual

Bluetooth® Smart

Communication Interface Board

UM-B-065

Abstract

This document describes the hardware of the Communication Interface Board and the programming
process of a reference design based on DA1458x and DA1468x devices.

Summary of Contents for UM-B-065

Page 1: ...oth Smart Communication Interface Board UM B 065 Abstract This document describes the hardware of the Communication Interface Board and the programming process of a reference design based on DA1458x a...

Page 2: ...5 1 Programming using JTAG mode or UART mode 12 5 2 Reference design configuration for programming with CIB 13 6 Power consumption measurement using SmartSnippets 21 Revision history 23 Figures Figur...

Page 3: ...s UART and JTAG configuration 13 Table 4 Battery Powered Beacon 078 51 D 13 Table 5 Indoor Light Powered Beacon 078 37 A1 14 Table 6 Proximity Tag 078 57 B 15 Table 7 Wireless Keyboard 078 24 B 15 Tab...

Page 4: ...ftware Target Board Any reference design based on DA1458x and DA1468x UART Universal Asynchronous Receiver Transmitter USB Universal Serial Bus 2 References 1 DA14580 Low Power Bluetooth Smart SOC Dat...

Page 5: ...d from the USB connector J1 U4 MCU with Segger License J1 Mini USB Connector U18 6 8 V DC DC U2 1 8 V or 3 V LDO U17 3 3 V LDO VBUS 5 V J4 TAG Connect 10 pins 2 54 mm J5 IDC10 1 27 mm UTX URX UTX URX...

Page 6: ...T signals UTX and URX 4 1 System description Figure 2 Community Interface Board Components Legend 1 LDO U2 output voltage selection point 1 8 V or 3 V J14 2 VPP Enable 6 8 V point J15 3 VPP LED indica...

Page 7: ...Board User manual Revision 1 0 11 May 2016 CFR0012 7 of 24 2016 Dialog Semiconductor 4 2 Cables and peripheral connections Figure 3 Schematic of the Mini USB connector J1 Figure 4 The actual USB cable...

Page 8: ...of the IDC10 Connector 1 27 mm Figure 8 The actual IDC10 1 27 mm cable USB cable Figure 4 connects to the USB connector Figure 3 10 pins TAG Connect cable Figure 6 is plugged in the TAG Connector 2 54...

Page 9: ...e button SW1 is pressed the signals SWDIO SWCLK UTX and URX are tied to ground These signals are available on connectors J4 J5 4 3 2 2 Target board has no reset functionality and is powered from the C...

Page 10: ...power supply switch SW2 is OFF and jumper placed on J16 The VPP LED D7 indicates that the VPP pin of the target board is powered with 6 8 V The D5 LED is switched off for 10 ms once per second and in...

Page 11: ...nect an oscilloscope with two probes on VDD and VDD_Target and measure the voltage drop The voltage drop will be proportional with the current consumption For example if a 1 resistor has been chosen 1...

Page 12: ...board Table 2 General setup guide for programming target board Target board powered from Setup CIB VDD_Target 3 V J14 in place J16 in place SW2 set to ON CIB VDD_Target 1 8 V J14 not in place J16 in p...

Page 13: ...14580 QFN40 Table 8 Remote control Unit 078 42 C DA14580 QFN48 Table 9 Remote Control with Voice Motion 282 04 B1 DA14582 QFN56 Table 10 IoT Sensor Board 285 01 F DA14583 QFN40 Table 11 Range Extender...

Page 14: ...er 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 SW...

Page 15: ...reset press the reset button SW1 on the CIB 1 Connect the target board with the IDC 10 cable Figure 8 to CIB 2 Power supply a The jumper on J16 header must be in place b The jumper on J14 header must...

Page 16: ...with the Tag Connect cable Figure 6 to CIB 2 Power supply a Remove the jumper from the J16 header b The jumper on J14 header must be in place c Connect a battery or an external power supply 1 5 V is r...

Page 17: ...ownload the firmware Table 11 IoT Sensor Board 285 01 F Reference design UART JTAG IoT Sensor Board 285 01 F 1 Connect the target board with the CIB 2 Power supply a The jumper on J16 header must be i...

Page 18: ...FF 4 Download the firmware 5 There is no reset line to the target board When the software requests you to do a reset a In case the target board issupplied from CIB turn the power switch SW2 OFF and th...

Page 19: ...FF 4 Download the firmware 5 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...

Page 20: ...e target board from an external power supply or battery turn the power switch SW2 OFF The external voltage supply depends on the J14 setup 3 Download the firmware 4 When the software requests a reset...

Page 21: ...0DEVKIT P_vB is connected in series between the CIB and the reference design see Figure 14 Figure 15 and Figure 16 Then proceed as follows 1 Remove the jumper from the J16 header CIB 2 Remove the jump...

Page 22: ...mart Communication Interface Board User manual Revision 1 0 11 May 2016 CFR0012 22 of 24 2016 Dialog Semiconductor Figure 15 DA14580DEVKIT P_vB Header J11 pin 2 and header J5 pin 23 Figure 16 CIB Head...

Page 23: ...065 Bluetooth Smart Communication Interface Board User manual Revision 1 0 11 May 2016 CFR0012 23 of 24 2016 Dialog Semiconductor Revision history Revision Date Description 1 0 11 May 2016 Initial ver...

Page 24: ...ludes all liability in this respect Customer notes that nothing in this document may be construed as a license for customer to use the Dialog Semiconductor products software and applications referred...

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