查看“AFC-394C15-COM”的源代码

[[文件:AFC-394C15-COM.jpg|600px|缩略图|AFC-394C15-COM]]
===== COM3_-12PIN脚定义： =====
:{| class="wikitable"
|-
! Pin !! 信号名称RS232
|-
| 1 || DCD
|-
| 2 || RXD
|-
| 3 || TXD
|-
| 4 || DTR
|-
| 5 || GND
|-
| 6 || DSR
|-
| 7 || RTS
|-
| 8 || CTS
|-
| 9 || RI
|}

''' COM13-16： '''
:{| class="wikitable"
|-
! 信号名称 RS232 !! Pin !! Pin !! 信号名称 RS232
|-
| NC || 1 || 2 || NC
|-
| HSIN13 || 3 || 4 || NC
|-
| HSOUT13 || 5 || 6 || NC
|-
| NC || 7 || 8 || NC
|-
| GND_COM4 || 9 || 10 || GND_COM4
|-
| NC || 11 || 12 || NC
|-
| HSIN14 || 13 || 14 || NC
|-
| HSOUT14 || 15 || 16 || NC
|-
| NC || 17 || 18 || NC
|-
| GND_COM4 || 19 || 20 || GND_COM4
|-
| NC || 21 || 22 || NC
|-
| HSIN15 || 23 || 24 || NC
|-
| HSOUT15 || 25 || 26 || NC
|-
| NC || 27 || 28 || NC
|-
| GND_COM4 || 29 || 30 || GND_COM4
|-
| NC || 31 || 32 || NC
|-
| HSIN16 || 33 || 34 || NC
|-
| HSOUT16 || 35 || 36 || NC
|-
| NC || 37 || 38 || NC
|-
| GND_COM4 || 39 || 40 || GND_COM4
|}