EMB-4870-COM

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EMB-4870 COM1,COM2,COM3-6,COM7-10
COM1-COM2:
信号名称 Pin Pin 信号名称
DCD 1 2 DSR
SIN 3 4 RTS
SOUT 5 6 CTS
DTR 7 8 RI
GND 9 10 GND
COM3-6(COM7-10):
信号名称 Pin Pin 信号名称
HDCD#3 1 2 HDSR#3
HRXD3 3 4 HRTS#3
HTXD3 5 6 HCTS#3
HDTR#3 7 8 HRI#3
GND 9 10 GND
HDCD#4 11 12 HDSR#4
HRXD4 13 14 HRTS#4
HTXD4 15 16 HCTS#4
HDTR#4 17 18 HRI#4
GND 19 20 GND
HDCD#5 21 22 HDSR#5
HRXD5 23 24 HRTS#5
HTXD5 25 26 HCTS#5
HDTR#5 27 28 HRI#5
GND 29 30 GND
HDCD#6 31 32 HDSR#3
HRXD6 33 34 HRTS#6
HTXD6 35 36 HCTS#6
HDTR#6 37 38 HRI#6
GND 39 40 GND