ROHM USB Type-C Power Delivery
Evaluation Board Manual
BM92A56MWV-EVK-001 Ver.1.00
4/8
ROHM Co.,Ltd.
URL http://www.rohm.com
Figure3
.
Evaluation Board Photo
・
VEX
pin
：
5V voltage input pin.
Although it is named VEX pin on the board, it is connected
to the VSVR pin of the PDIC.
・
VSVR
pin
：
5V or 9V or 12V or 15V or 20V voltage input pin.
Although it is named VSVR pin
on the board, it is connected to the VEX pin of the PDIC.
・
CC1,CC2
pin
：
You can monitor the communication waveform (BMC waveform) with USB
Power Delivery.
・
VBUS
pin
：
It is connected to VB pin of PDIC and VBUS pin of Type-C Receptacle. You can
monitor the VBUS voltage to power the Sink side.
Type-C
Receptacle
VBUS
CC1
CC2
VEX
VSVR
