“MATX-6995 COM”的版本间的差异
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Caixiaoyan（讨论 | 贡献） （→COM7-10：） |
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| （未显示同一用户的2个中间版本） | |||
| 第33行： | 第33行： | ||
| J2 || 1-3 2-4 || J2 || 3-5 4-6 || J2 || 3-5 4-6 | | J2 || 1-3 2-4 || J2 || 3-5 4-6 || J2 || 3-5 4-6 | ||
|- | |- | ||
| − | | J3 || 1-2 || J3 || 3-4 || J3 || 5-6 | + | | J3 || 1-2 || J3 || 3-4 || J3 || 5-6 7-8 |
|} | |} | ||
| 第95行： | 第95行： | ||
| DTR#7 || 7 || 8 || RI#7 | | DTR#7 || 7 || 8 || RI#7 | ||
|- | |- | ||
| − | | GND || 9 || 10 || | + | | GND || 9 || 10 || GND |
|- | |- | ||
| DCD#8 || 11 || 12 || DSR#8 | | DCD#8 || 11 || 12 || DSR#8 | ||
| 第105行： | 第105行： | ||
| DTR#8 || 17 || 18 || RI#8 | | DTR#8 || 17 || 18 || RI#8 | ||
|- | |- | ||
| − | | GND || 19 || 20 || | + | | GND || 19 || 20 || GND |
|- | |- | ||
| DCD#9 || 21 || 22 || DSR#9 | | DCD#9 || 21 || 22 || DSR#9 | ||
| 第115行： | 第115行： | ||
| DTR#9 || 27 || 28 || RI#9 | | DTR#9 || 27 || 28 || RI#9 | ||
|- | |- | ||
| − | | GND || 29 || 30 || | + | | GND || 29 || 30 || GND |
|- | |- | ||
| DCD#10 || 31 || 32 || DSR#10 | | DCD#10 || 31 || 32 || DSR#10 | ||
2022年8月22日 (一) 10:43的最新版本
文件:MATX-6995 COM1,COM2，COM3-COM6，COM7-10，J9,J10.jpg
MATX-6995 COM1,COM2，COM3-COM6，COM7-10，J9,J10
COM1、COM2：
| Pin | COM1 | COM2 |
|---|---|---|
| 1 | DCD# | HDCD#2TX-DATA- |
| 2 | SIN | HSIN2TX+DATA+ |
| 3 | SOUT | HSOUT2RX+ |
| 4 | DTR# | HDTR#2RX |
| 5 | GND | GND |
| 6 | DSR# | DSR# |
| 7 | RTS# | RTS# |
| 8 | CTS# | CTS# |
| 9 | RI | RI |
COM2 跳线功能设置（J1，J2，J3）：
COM2 RS232 PORT COM2 RS422 PORT COM2 RS485 PORT J1 1-3 2-4 J1 3-5 4-6 J1 3-5 4-6 J2 1-3 2-4 J2 3-5 4-6 J2 3-5 4-6 J3 1-2 J3 3-4 J3 5-6 7-8
COM3-COM6：
| 信号名称 | Pin | Pin | 信号名称 |
|---|---|---|---|
| DCD#3 | 1 | 2 | DSR#3 |
| SIN3 | 3 | 4 | RTS#3 |
| SOUT3 | 5 | 6 | CTS#3 |
| DTR#3 | 7 | 8 | RI#3 |
| GND | 9 | 10 | COM_PIN10 |
| DCD#4 | 11 | 12 | DSR#4 |
| SIN4 | 13 | 14 | RTS#4 |
| SOUT4 | 15 | 16 | CTS#4 |
| DTR#4 | 17 | 18 | RI#4 |
| GND | 19 | 20 | COM_PIN10 |
| DCD#5 | 21 | 22 | DSR#5 |
| SIN5 | 23 | 24 | RTS#5 |
| SOUT5 | 25 | 26 | CTS#5 |
| DTR#5 | 27 | 28 | RI#5 |
| GND | 29 | 30 | COM_PIN10 |
| DCD#6 | 31 | 32 | DSR#6 |
| SIN6 | 33 | 34 | RTS#6 |
| SOUT6 | 35 | 36 | CTS#6 |
| DTR#6 | 37 | 38 | RI#6 |
| GND | 39 | 40 | COM_PIN10 |
COM7-10：
| 信号名称 | Pin | Pin | 信号名称 |
|---|---|---|---|
| DCD#7 | 1 | 2 | DSR#7 |
| SIN7 | 3 | 4 | RTS#7 |
| SOUT7 | 5 | 6 | CTS#7 |
| DTR#7 | 7 | 8 | RI#7 |
| GND | 9 | 10 | GND |
| DCD#8 | 11 | 12 | DSR#8 |
| SIN8 | 13 | 14 | RTS#8 |
| SOUT8 | 15 | 16 | CTS#8 |
| DTR#8 | 17 | 18 | RI#8 |
| GND | 19 | 20 | GND |
| DCD#9 | 21 | 22 | DSR#9 |
| SIN9 | 23 | 24 | RTS#9 |
| SOUT9 | 25 | 26 | CTS#9 |
| DTR#9 | 27 | 28 | RI#9 |
| GND | 29 | 30 | GND |
| DCD#10 | 31 | 32 | DSR#10 |
| SIN10 | 33 | 34 | RTS#10 |
| SOUT10 | 35 | 36 | CTS#10 |
| DTR#10 | 37 | 38 | RI#10 |
| GND | 39 | 40 | GND |
J9-J10：
| Pin | 信号名称 |
|---|---|
| 1 | +5V |
| 2 | COM_PIN10 |
| 3 | +12V |