EMB-3512-COM1跳线

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COM1跳线（J1，J2）引脚定义

J1、J2

COM1 AS RS232 PORT		COM1 AS RS485 PORT
J1	1-2	J1	3-4 5-6
J2	1-3 2-4	J2	3-5 4-6

取自“http://android1.norco.com.cn:7070/index.php?title=EMB-3512-COM1跳线&oldid=10068”