Texas Instruments TPS25762Q1EVM-146, Руководство пользователя

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5 Setup
This section describes the various EVM features and how to test these features. Schematic images, pictures,
and block diagrams are provided as necessary.
5.1 Switch, Push Button, Connector, and Test Points Descriptions
Switch, push button, connector, and test points as shown in Table 5-1 .
Table 5-1. Components and Functions
Number Function
S1 Reset push button. Push to reset TPS25762/72-Q1.
J1 NTC input. Can connect to NTC divider or TPL0102 output.
J2 JTAG connector.
J3 NTC pin and SYNC pin to JTAG connector.
J4 Test points of expander GPIOs.
J5 Connect the NTC pin to digital temperature sensor.
J6 I
2
C mux. Connect I
2
C1 of IC to different devices.
J7 Jumper to connect TVSP pin to different resistor.
J8 USB2ANY connector.
J9 I
2
C mux. Connect Aardvark and USB2ANY to I
2
C1/2/3.
J10 Aardvark connector.
J11 Test point of I
2
C1/2/3.
J12 VIN connector.
J13 GND connector.
J14
From left to right: 5-V buck enable connector; external 5-V VCONN connector;
3.3-V, 1.1-V buck connector.
J15 Choose SYNC mode for TPS55288-Q1.
J16 Micro-B USB connector.
J17 Test point for TIVA JTAG_SWD_SWO signals.
J18/J19 Header to configure GPIO9.
J20 Choose enable signal for TPS55288-Q1.
Other test points See marking on PCB board.
Setup www.ti.com
4 TPS25762/72-Q1 EVM User's Guide SLVUC03 – NOVEMBER 2022
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