Dialog Semiconductor DA9070 Panduan Pengguna - Halaman 3
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Halaman CetakUM-PM-039
DA9070 / DA9231 Fuel Gauge Development Kit
Figures
Figure 1: DA9070 Fuel Gauge EVK Board Top View ........................................................................... 5
Figure 2: DA9070 Fuel Gauge EVK System Diagram .......................................................................... 6
Figure 3: Basic Jumper Settings for Evaluation Mode .......................................................................... 7
Figure 4: GUI for DA9070 Fuel Gauge EVK.......................................................................................... 8
Figure 5: DA9070 Typical Application Diagram..................................................................................... 9
Figure 6: Fuel Gauge and Load Profile Window ................................................................................. 12
Figure 7: Applying External Loads ...................................................................................................... 13
Figure 8: DA9231 Typical Application Diagram................................................................................... 14
Figure 9: Jumper Settings for Battery Profile Mode ............................................................................ 16
Figure 10: PPM windows ..................................................................................................................... 17
Tables
Table 1: Recommended Operation Conditions ................................................................................... 10
Table 2: DA9070 Input and Output Connectors .................................................................................. 10
Table 3: Default Load Resistor Values ................................................................................................ 13
Table 4: Recommended Operation Conditions ................................................................................... 14
Table 5: DA9231 Input and Output Connectors .................................................................................. 15
Terms and Definitions
SOC
State of Charge
VBAT
Voltage of Battery
IBAT
Current of Battery
FG
Fuel Gauge
ADC
Analog to Digital Converter
MCU
Micro-Controller Unit
UART
Universal Asynchronous Receiver-Transmitter
USB
Universal Serial Bus
PMIC
Power Management IC
GUI
Graphic User Interface
EVK
Evaluation Kit
PCB
Print Circuit Board
References
[1]
DA9070 Datasheet
[2]
DA9231 Datasheet
[3]
Application Note: AN-SW-121_DA9070 Power Profile Manager and SOCF
[4]
Schematic: DA9070_FG_EVAL_v3_schematic.pdf
[5]
PCB Layout: DA9070_FG_EVAL_v3_pcb.pdf
[6]
Bill of Materials: DA9070_EVAL_BOARD_REV3_BOM.pdf
User Manual
Revision 2.1
3 of 18
NDA Confidential
28-Oct-2018
© 2018 Dialog Semiconductor