Datasheet

INA3221EVM Hardware Setup www.ti.com
1.2 Related Documentation from Texas Instruments
The following documents provide information regarding Texas Instruments' integrated circuits used in
assembly of the INA3221EVM. This user's guide is available from www.ti.com under literature number
SBOU126. Any letter appended to the literature number corresponds to the document revision that is
current at the time of the writing of this document. Newer revisions may be available from www.ti.com, or
call the Texas Instruments Literature Response Center at [phone] or the Product Information
Center at [phone]. When ordering, identify the document by both title and literature number.
Table 2. Related Documentation
Document Literature Number
INA3221 product data sheet SBOS576
SM-USB-DIG platform user guide SBOU098
USB DIG platform user's guide SBOU058
2 INA3221EVM Hardware Setup
Figure 2 shows the overall INA3221EVM system setup. The PC runs software that communicates with the
SM-USB-DIG platform, which in turn generates the analog and digital signals used to communicate with
the INA3221 test board. The INA3221 test board connectors allow the user to connect to the system under
test conditions in order to monitor power, current, and voltage.
Figure 2. INA3221EVM Hardware Setup
4
INA3221EVM Evaluation Board and Software Tutorial SBOU126–April 2012
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