Rohm BM92A12MWV-EVK-001 Page 2 Manual Download

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ROHM USB Type-C Power Delivery

Evaluation Board Manual

BM92A12MWV, BM92A13MWV, BM92A14MWV-EVK-001 Ver.1.00

2/8

ROHM Co.,Ltd.
URL http://www.rohm.com

Introduction

This board is dedicated to receiving power with USB Type-C Power Delivery.

BM92A12MWV-EVK-001 requests a voltage of 20V, BM92A13MWV-EVK-001 requests a

voltage of 20V, and BM92A14MWV-EVK-001 requests a voltage of 9V.

If you want to check the operation of Power Delivery, please prepare power supply capable

USB Type-C Power Delivery device and USB Type-C dedicated cable.

Please use selling separately “BM92A21MWV-EVK-001” for power supply capable USB

Type-C Power Delivery device.

Figure1

Evaluation Board Photo

Summary of Contents for BM92A12MWV-EVK-001

Page 1: ...n Board Manual BM92A12MWV BM92A13MWV BM92A14MWV EVK 001 Ver 1 00 1 8 ROHM Co Ltd URL http www rohm com ROHM USB Type C Power Delivery Evaluation Board Manual BM92A12MWV EVK 001 BM92A13MWV EVK 001 BM92...

Page 2: ...BM92A12MWV EVK 001 requests a voltage of 20V BM92A13MWV EVK 001 requests a voltage of 20V and BM92A14MWV EVK 001 requests a voltage of 9V If you want to check the operation of Power Delivery please p...

Page 3: ...GP2 GP3 Type C Receptacle VBUS tChg CC1 CC2 Figure2 Evaluation Board Circuit Figure3 Evaluation Board Photo VBUS pin VBUS voltage input pin You can monitor the VBUS voltage supplied from the Source s...

Page 4: ...mpatible with Dead Battery so it can be operated without power supply As shown in the picture below you can check the Power Delivery operation by simply connecting a USB Power Delivery device capable...

Page 5: ...Source Capability The Sink side requests an appropriate voltage from the power profile to the Source side Request In response to the Sink side voltage request if the Source side is able to deal with i...

Page 6: ...Accept PS_RDY BMC negotiation tChg E marked Cable Detect 5V 15V 15V 0V VBUS tChg CC1 CC2 Turn on VBUS FET Sink Side Figure6 Power Delivery negotiation of BM92A13MWV EVK 001 BM92A14MWV EVK 001 9V negot...

Page 7: ...ype C Power Delivery Evaluation Board Manual BM92A12MWV BM92A13MWV BM92A14MWV EVK 001 Ver 1 00 7 8 ROHM Co Ltd URL http www rohm com Evaluation Board Layout Figure8 Top Layer Layout Figure9 Second Lay...

Page 8: ...ROHM USB Type C Power Delivery Evaluation Board Manual BM92A12MWV BM92A13MWV BM92A14MWV EVK 001 Ver 1 00 8 8 ROHM Co Ltd URL http www rohm com Figure10 Third Layer Layout Figure11 Bottom Layer Layout...

Page 9: ...ch technical information The Products specified in this document are not designed to be radiation tolerant For use of our Products in applications requiring a high degree of reliability as exemplified...

Page 10: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information ROHM Semiconductor BM92A14MWV EVK 001 BM92A12MWV EVK 001 BM92A13MWV EVK 001...