Texas Instruments TPS65994 EVM User Manual

Figure 9-3. TPS65994EVM Power Supplies..............................................................................................................................21
Figure 9-4. TPS65994EVM USB Type-C
™
Connector.............................................................................................................. 22
Figure 9-5. TPS65994EVM Tiva Debug.................................................................................................................................... 24
Figure 9-6. TPS65994EVM Connectors.................................................................................................................................... 25
Figure 9-7. TPS65994EVM Expansion Connector.................................................................................................................... 26
Figure 10-1. TPS65994EVM Top Silk Screen............................................................................................................................27
Figure 10-2. TPS65994EVM Top Layer.....................................................................................................................................27
Figure 10-3. TPS65994EVM GND Plane 1............................................................................................................................... 28
Figure 10-4. TPS65994EVM High Speed Layer........................................................................................................................28
Figure 10-5. TPS65994EVM GND Plane 2............................................................................................................................... 29
Figure 10-6. TPS65994EVM Power 1 Layer............................................................................................................................. 29
Figure 10-7. TPS65994EVM Power 2 Layer............................................................................................................................. 30
Figure 10-8. TPS65994EVM GND Plane 3............................................................................................................................... 30
Figure 10-9. TPS65994EVM Bottom Layer............................................................................................................................... 31
Figure 10-10. TPS65994EVM Bottom Silk Screen.................................................................................................................... 31
Figure 12-1. TPS65994QFNEVM Block Diagram......................................................................................................................36
Figure 12-2. TPS65994QFNEVM PD Controller....................................................................................................................... 37
Figure 12-3. TPS65994QFNEVM Power Supplies.................................................................................................................... 38
Figure 12-4. TPS65994QFNEVM USB Type-C
™
Connector ....................................................................................................39
Figure 12-5. TPS65994QFNEVM Tiva Debug...........................................................................................................................41
Figure 12-6. TPS65994QFNEVM Connectors...........................................................................................................................42
Figure 12-7. TPS65994QFNEVM Expansion Connector...........................................................................................................43
Figure 13-1. TPS65994QFNEVM Top Silk Screen.................................................................................................................... 44
Figure 13-2. TPS65994QFNEVM Top Layer............................................................................................................................. 44
Figure 13-3. TPS65994QFNEVM GND Plane 1........................................................................................................................45
Figure 13-4. TPS65994QFNEVM High Speed Layer................................................................................................................ 45
Figure 13-5. TPS65994QFNEVM GND Plane 2........................................................................................................................46
Figure 13-6. TPS65994QFNEVM Power 1 Layer......................................................................................................................46
Figure 13-7. TPS65994QFNEVM Power 2 Layer......................................................................................................................47
Figure 13-8. TPS65994QFNEVM GND Plane 3........................................................................................................................47
Figure 13-9. TPS65994QFNEVM Bottom Layer........................................................................................................................48
Figure 13-10. TPS65994QFNEVM Bottom Silk Screen............................................................................................................ 48
List of Tables
Table 4-1. S1 and S2: ADCIN1 and ADCIN2 Switch Settings..................................................................................................... 4
Table 4-2. Port A MUX CTL LED................................................................................................................................................. 9
Table 4-3. Port B MUX CTL LED................................................................................................................................................. 9
Table 11-1. TPS65994EVM BOM.............................................................................................................................................. 32
Table 14-1. TPS65994QFNEVM Bill of Materials...................................................................................................................... 49
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USB Type-C
™
are trademarks of USB Implementers Forum.
All trademarks are the property of their respective owners.
Trademarks
www.ti.com
2 TPS65994 EVM User Guide SLVUBM1C – JANUARY 2019 – REVISED JANUARY 2021
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Texas Instruments TPS65994 EVM Specifications

General

Brand	Texas Instruments
Model	TPS65994 EVM
Category	Motherboard
Language	English