Texas Instruments Evaluation Module for BQ76925 Analog Front End for 3 to 6 Series Lithium-Ion Cells BQ76925EVM BQ76925EVM 데이터 시트
제품 코드
BQ76925EVM
Control Panel Demonstration
Table 17. Example Log File (continued)
Int.
Ext.
TimeStamp
VC6
VC5
VC4
VC3
VC2
VC1
Current
Temperature
Temperature
6/15/2011 9:52
3948
3940
3878
3938
3949
3944
27.4
26.3
–
722
6/15/2011 9:52
3948
3940
3878
3938
3949
3944
27.4
26.7
–
722
6/15/2011 9:52
3953
3940
3878
3938
3949
3940
27.4
26.7
–
722
6/15/2011 9:52
3948
3940
3878
3938
3949
3944
27.4
26.1
–
722
6/15/2011 9:52
3948
3940
3878
3943
3949
3935
27.4
26.9
–
722
6/15/2011 9:52
3953
3940
3878
3943
3949
3940
27.4
26.8
–
722
6/15/2011 9:52
3953
3940
3878
3938
3949
3944
28.2
26.8
–
722
6/15/2011 9:52
3953
3940
3878
3938
3949
3944
27.4
26.9
–
722
6/15/2011 9:52
3948
3940
3878
3938
3949
3940
27.4
26.7
–
33922
6/15/2011 9:52
3943
3940
3878
3934
3949
3944
27.4
26.7
–
47635
6/15/2011 9:52
3953
3940
3878
3938
3949
3944
27.4
26.8
–
49800
6/15/2011 9:53
3948
3935
3878
3938
3949
3944
27.4
26.8
–
49800
6/15/2011 9:53
3948
3940
3878
3943
3949
3944
27.4
26.8
–
49800
6/15/2011 9:53
3953
3940
3878
3943
3949
3944
27.4
26.8
–
50522
6/15/2011 9:53
3948
3940
3873
3938
3949
3940
27.4
26.9
–
49800
6/15/2011 9:53
3953
3940
3878
3938
3949
3944
27.4
26.8
–
49800
6/15/2011 9:53
3948
3940
3878
3938
3949
3944
27.4
26.8
–
49800
6/15/2011 9:53
3948
3940
3878
3943
3949
3944
27.4
26.8
–
50522
5.16 Communications Tab
The communications tab is another convenience feature of the bq76925 Evaluation Software. It gives the
user insight into the communications happening between the Software, MSP430F2122, and the bq76925.
It also allows the user to perform manual reads and writes of the control registers of the bq76925.
user insight into the communications happening between the Software, MSP430F2122, and the bq76925.
It also allows the user to perform manual reads and writes of the control registers of the bq76925.
The software both writes and reads to the bq76925 and just reads from the MSP430F2122.
Figure 18. Communications Tab
5.17 Monitor Window
The Monitor window can be used to monitor all of the communication traffic on the I2C bus. It records the
transaction history. The default condition of the monitor is to be off. Click on the checkbox below the
window that is labeled Enable to enable the monitor.
transaction history. The default condition of the monitor is to be off. Click on the checkbox below the
window that is labeled Enable to enable the monitor.
The Clear button erases the contents of the monitor window, if clicked.
27
SLUU514
–
July 2011
bq76925EVM Evaluation Module
Copyright
©
2011, Texas Instruments Incorporated