MAX17047/MAX17050
ModelGauge m3 Fuel Gauge
SOC
MIX
V
CELL
RemCap
MIX
CURRENT
SOC
TEMPERATURE
REP
ANALOG
INPUTS
RemCap
SOC
AverageV
CELL
REP
AverageCurrent
AV
AverageTemperature
RemCap
TTE
AV
ModelGauge
ALGORITHM
OUTPUTS
DesignCap
ICHGTerm
FullSOCThr
V_empty
AGE
APPLICATION
SPECIFIC
CYCLES
OCV
FullCAP
FullCapNom
FSTAT
ModelGauge ALGORITHM
CHARACTERIZATION
TABLE
QResidual Table
FCTC
FullCAP
CYCLES
CELL
CHARACTERIZATION
INFORMATION
LearnCFG
FilterCFG
RCOMP0
TempCo
QResidual Table
RCOMP0
TempCo
ALGORITHM
CONFIGURATION
SAVE AND
RESTORE
INFORMATION
RelaxCFG
TempNom
TempLim
V_empty
MiscCFG
dQacc
AtRate
dPacc
FullCapNom
Iavg_empty
Figure 9. ModelGauge m3 Register Map
MSB—ADDRESS 0Dh
LSB—ADDRESS 0Dh
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
2
-8
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
MSb
LSb
MSb
-8
LSb
2
UNITS: 0.0039%
0
2 UNITS: 1.0%
Figure 10. SOC
Register Format (Output)
MIX
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MAXIM [ MAXIM INTEGRATED PRODUCTS ]
