DS2784 Maxim Integrated Products, DS2784 Datasheet - Page 27

• Manufacturer Part Number: DS2784
• Description: 1-Cell Stand-Alone Fuel Gauge IC
• Manufacturer: Maxim Integrated Products

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Table 8. Memory Map
* Register value is automatically saved to EEPROM during Active mode operation and recalled from EEPROM on
power-up.
ADDRESS (HEX)
1C to 1E
80 to AF
B2 to FF
20 to 2F
38 to 5F
60 to 7F
0C
0D
0A
0B
0E
0F
1A
1B
1F
B0
B1
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
Protection Register
Status Register
RAAC MSB
RAAC LSB
RSAC MSB
RSAC LSB
RARC
RSRC
Average Current Register MSB
Average Current Register LSB
Temperature Register MSB
Temperature Register LSB
Voltage Register MSB
Voltage Register LSB
Current Register MSB
Current Register LSB
Accumulated Current Register MSB
Accumulated Current Register LSB
Accumulated Current Register LSB-1
Accumulated Current Register LSB-2
Age Scalar
Special Feature Register
Full MSB
Full LSB
Active-Empty MSB
Active-Empty LSB
Standby-Empty MSB
Standby-Empty LSB
Reserved
EEPROM Register
User EEPROM, Lockable, Block 0
Reserved
Parameter EEPROM, Lockable, Block 1
Reserved
Factory Gain RSGAIN MSB
Factory Gain RSGAIN LSB
Reserved
DS2784: 1-Cell Stand-Alone Fuel Gauge IC with Li+ Protector and SHA-1 Authentication
DESCRIPTION
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READ/WRITE
R/W *
R/W *
R/W *
R/W
R/W
R/W
R/W
R/W
R/W
—
—
—
—
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R