EMAC PPC-E4+, Руководство пользователя

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PPC-E4+ User Manual.doc -5-
Rev 1.4 © 2015 EMAC, Inc.
2 PPC-E4+ Product Details
2.1
Jumper Configuration & Connector Descriptions
The PPC-E4+ comes factory configured. In the event that jumpers need to be verified or modified this section
provides the information required, including instructions on setting jumpers and connecting peripherals, switches
and indicators. Be sure to read all the safety precautions before you begin any configuration procedure. See
Appendix A for connector pinouts and Appendix B for Jumper Settings.
Table 1: Jumpers
Label Function Default
JB1 Boot0 Source Selection Position B
JB2 Boot1 Source Selection Position A
JB3 Flash Write Protection Position NP
Table 2: Connectors
Label Function
JK1 Power Supply Input
JK2 USB OTG PortC
JK3 Ethernet
HDR1 I/O Interface
HDR2 COM C COM 3 Serial Port
HDR3 COM B COM 2 Serial Port
HDR4 COM A COM 1 Serial Port
HDR5 COM D COM 4 Serial Port
HDR6 USB Port A & B (B is not supported w/ 9G45)
SOK1 200 pin SOM Socket
SOK2 MicroSD Card Socket
CN1 Power Interface
CN2 CAN Interface
CN3 LCD &Touch Interface Cable Socket
CN4 Audio Input
CN5 Audio Output