Isolated Flyback Converter Evaluation Board
Microsemi Proprietary and Confidential. PD70201EVB25F-D-5 User Guide Revision v1.0
4
2.2.1
RJ45 Connectors
The pinout of RJ45 input connector for power and data is described in the following table.
Table 3
•
RJ45 Input Connector (J3)
CON1 Pin No
Alternative
A (MDI-X)
Alternative
A (MDI)
Alternative
B (MDI-
X/MDI)
1
DATA - Vport_Neg
DATA - Vport_Pos
2
DATA - Vport_Neg
DATA - Vport_Pos
3
DATA - Vport_Pos
DATA - Vport_Neg
4
SPARE - Vport_Pos
5
SPARE - Vport_Pos
6
DATA - Vport_Pos
DATA - Vport_Neg
7
SPARE - Vport_Neg
8
SPARE - Vport_Neg
Manufacturer: Bel Stewart
Manufacturer part number: 08261X1TGH-F or equivalent
2.2.2
Output Connector
An external load is connected to the evaluation board using the output connector (J1). The pinout of the
output connector is described in the following table.
Table 4
•
J1 Connector
Pin No.
Signal Name
Description
Pin 1
VOUT
Positive DC/DC output voltage
Pin 2
VOUT_RTN
Return of DC/DC output voltage
Manufacturer: Kaifeng Electronic
Manufacturer part number: KF350V-02P-14
