“EMB-3581-COM”的版本间的差异
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Huangyonghuang(讨论 | 贡献) (→COM1引脚定义 =) |
Zhangbochao(讨论 | 贡献) |
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− | + | ====COM1:==== | |
− | + | [[文件:EMB-3532-COM.jpg|450px|缩略图|EMB-3532-COM]] | |
− | [[文件:EMB- | ||
:{| class="wikitable" | :{| class="wikitable" | ||
|- | |- | ||
− | ! 信号名称 !! | + | ! 信号名称 !! Pin# !! Pin# !! 信号名称 |
|- | |- | ||
− | | | + | | NC || 1 || 2 || COM7_RX |
|- | |- | ||
− | | | + | | COM4_RX || 3 || 4 || COM7_TX |
|- | |- | ||
− | | | + | | COM4_TX || 5 || 6 || NC |
|- | |- | ||
− | | GND || 7 || 8 || GND | + | | NC || 7 || 8 || NC |
+ | |- | ||
+ | | GND || 9 || 10 || GND | ||
+ | |} | ||
+ | |||
+ | ===== COM2引脚定义 ===== | ||
+ | ====== COM2 1COM 跳线功能设置(J1、J2) ====== | ||
+ | :COM2 是一分四COM,(J1、J2)控制COM2 的1 COM | ||
+ | :(J1, J2)跳线用来设置 COM2 的1 COM 的传输模式, 1COM 支持 RS232/RS485 两种传输模式,您可以根据您自身的需求来选择设置。 | ||
+ | ::'''J1、J2:''' | ||
+ | :{| class="wikitable" | ||
+ | |- | ||
+ | |colspan=2|COM2 1COM AS RS232 PORT ||colspan=2|COM2 1COM AS RS485 PORT | ||
+ | |- | ||
+ | | J1 || 1-2 || J1 ||3-4,5-6 | ||
+ | |- | ||
+ | | J2 || 1-3,2-4 ||J2 ||3-5,4-6 | ||
+ | |} | ||
+ | |||
+ | ====== COM2 2COM 跳线功能设置(J3、J4) ====== | ||
+ | :COM2 是一分四COM,(J3、J4)控制COM2 的2 COM | ||
+ | :(J1, J2)跳线用来设置 COM2 的2 COM 的传输模式, 1COM 支持 RS232/RS485 两种传输模式,您可以根据您自身的需求来选择设置。 | ||
+ | ::'''J3、J4:''' | ||
+ | :{| class="wikitable" | ||
+ | |- | ||
+ | |colspan=2|COM2 2COM AS RS232 PORT ||colspan=2|COM2 2COM AS RS485 PORT | ||
+ | |- | ||
+ | | J3 || 1-2 || J1 ||3-4,5-6 | ||
+ | |- | ||
+ | | J4 || 1-3,2-4 ||J2 ||3-5,4-6 | ||
+ | |} | ||
+ | |||
+ | |||
+ | ====COM5-8:==== | ||
+ | :{| class="wikitable" | ||
+ | |- | ||
+ | ! 信号名称 !! Pin# !! Pin# !! 信号名称 | ||
+ | |- | ||
+ | | JCOM1_D- || 1 || 2 || NC | ||
+ | |- | ||
+ | | JCOM1_D+|| 3 || 4 || JCOM1_RTS | ||
+ | |- | ||
+ | | JCOM1_TX|| 5 || 6 || JCOM1_CTS | ||
+ | |- | ||
+ | | NC || 7 || 8 || NC | ||
+ | |- | ||
+ | | GND || 9 || 10 || GND | ||
+ | |- | ||
+ | | JCOM2_D- || 11 || 12 || NC | ||
+ | |- | ||
+ | | JCOM2_D+ || 13 || 14 || JCOM2_RTS | ||
+ | |- | ||
+ | | JCOM2_TX || 15 || 16 || JCOM2_CTS | ||
+ | |- | ||
+ | | NC || 17 || 18 || NC | ||
+ | |- | ||
+ | | GND || 19 || 20 || GND | ||
+ | |- | ||
+ | | NC || 21 || 22 || NC | ||
+ | |- | ||
+ | | JCOM3_RX || 23 || 24 || JCOM3_RTS | ||
+ | |- | ||
+ | | JCOM3_TX || 25 || 26 || JCOM3_CTS | ||
+ | |- | ||
+ | | NC || 27 || 28 || NC | ||
+ | |- | ||
+ | | GND || 29 || 30 || GND | ||
+ | |- | ||
+ | | NC || 31 || 32 || NC | ||
+ | |- | ||
+ | | JCOM4_RX || 33 || 34 || JCOM4_RTS | ||
+ | |- | ||
+ | | JCOM4_TX || 35 || 36 || JCOM4_CTS | ||
+ | |- | ||
+ | | NC || 37 || 38 || NC | ||
+ | |- | ||
+ | | GND || 39 || 40 || GND | ||
+ | |} | ||
+ | ---- |
2022年8月2日 (二) 11:19的版本
COM1:
信号名称 Pin# Pin# 信号名称 NC 1 2 COM7_RX COM4_RX 3 4 COM7_TX COM4_TX 5 6 NC NC 7 8 NC GND 9 10 GND
COM2引脚定义
COM2 1COM 跳线功能设置(J1、J2)
- COM2 是一分四COM,(J1、J2)控制COM2 的1 COM
- (J1, J2)跳线用来设置 COM2 的1 COM 的传输模式, 1COM 支持 RS232/RS485 两种传输模式,您可以根据您自身的需求来选择设置。
- J1、J2:
COM2 1COM AS RS232 PORT COM2 1COM AS RS485 PORT J1 1-2 J1 3-4,5-6 J2 1-3,2-4 J2 3-5,4-6
COM2 2COM 跳线功能设置(J3、J4)
- COM2 是一分四COM,(J3、J4)控制COM2 的2 COM
- (J1, J2)跳线用来设置 COM2 的2 COM 的传输模式, 1COM 支持 RS232/RS485 两种传输模式,您可以根据您自身的需求来选择设置。
- J3、J4:
COM2 2COM AS RS232 PORT COM2 2COM AS RS485 PORT J3 1-2 J1 3-4,5-6 J4 1-3,2-4 J2 3-5,4-6
COM5-8:
信号名称 Pin# Pin# 信号名称 JCOM1_D- 1 2 NC JCOM1_D+ 3 4 JCOM1_RTS JCOM1_TX 5 6 JCOM1_CTS NC 7 8 NC GND 9 10 GND JCOM2_D- 11 12 NC JCOM2_D+ 13 14 JCOM2_RTS JCOM2_TX 15 16 JCOM2_CTS NC 17 18 NC GND 19 20 GND NC 21 22 NC JCOM3_RX 23 24 JCOM3_RTS JCOM3_TX 25 26 JCOM3_CTS NC 27 28 NC GND 29 30 GND NC 31 32 NC JCOM4_RX 33 34 JCOM4_RTS JCOM4_TX 35 36 JCOM4_CTS NC 37 38 NC GND 39 40 GND