BQ25700A Datasheet, PDF (54/82 Pages) Texas Instruments – SMBus Multi-Chemistry Battery Buck-Boost Charge Controller With System Power Monitor and Processor Hot Monitor

bq25700A
SLUSCQ8 – MAY 2017
8.6.6.1.1 IIN_HOST Register With 10-mΩ Sense Resistor (SMBus address = 3Fh) [reset = 4000h]
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Figure 29. IIN_HOST Register With 10-mΩ Sense Resistor (SMBus address = 3Fh) [reset = 4100h]
15
Reserved
R/W
14
Input Current
set by host, bit
6
R/W
13
Input Current
set by host, bit
5
R/W
12
Input Current
set by host, bit
4
R/W
11
Input Current
set by host, bit
3
R/W
10
Input Current
set by host, bit
2
R/W
9
Input Current
set by host, bit
1
R/W
8
Input Current
set by host, bit
0
R/W
7
6
5
4
3
2
1
0
Reserved
R
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 31. IIN_HOST Register With 10-mΩ Sense Resistor (SMBus address = 3Fh) Field Descriptions
SMBus
BIT
FIELD
TYPE
RESET DESCRIPTION
15 Reserved
R/W
0b
Not used. 1 = invalid write.
14 Input Current set by host, bit 6
R/W
1b
0 = Adds 0 mA of input current.
1 = Adds 3200 mA of input current.
13 Input Current set by host, bit 5
R/W
0b
0 = Adds 0 mA of input current.
1 = Adds 1600 mA of input current.
12 Input Current set by host, bit 4
R/W
0b
0 = Adds 0 mA of input current.
1 = Adds 800 mA of input current.
11 Input Current set by host, bit 3
R/W
0b
0 = Adds 0 mA of input current.
1 = Adds 400 mA of input current.
10 Input Current set by host, bit 2
R/W
0b
0 = Adds 0 mA of input current.
1 = Adds 200 mA of input current.
9
Input Current set by host, bit 1
R/W
0b
0 = Adds 0 mA of input current.
1 = Adds 100 mA of input current.
8
Input Current set by host, bit 0
R/W
0b
0 = Adds 0 mA of input current.
1 = Adds 50 mA of input current.
Table 32. IIN_HOST Register With 10-mΩ Sense Resistor (SMBus address = 3Fh) Field Descriptions
SMBus
BIT
7-0
FIELD
Reserved
TYPE
R
RESET DESCRIPTION
0000000 _{Not used. Value Ignored.}
0b
54
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