“MATX-6551 COM”的版本间的差异

来自ARM Wiki
跳转至: 导航搜索
COM4 跳线功能设置(J4,J4):
 
第1行: 第1行:
 
[[文件:MATX-6551 COM1-2,COM3-4,JCOM1-4,JCOM5-8.jpg|600px|缩略图|MATX-6551 COM1-2,COM3-4,JCOM1-4,JCOM5-8]]
 
[[文件:MATX-6551 COM1-2,COM3-4,JCOM1-4,JCOM5-8.jpg|600px|缩略图|MATX-6551 COM1-2,COM3-4,JCOM1-4,JCOM5-8]]
 +
===== COM3 跳线功能设置(J3,J4): =====
 +
:{| class="wikitable"
 +
|-
 +
|colspan=2|COM3  RS232 PORT  ||colspan=2|COM3  RS485 PORT
 +
|-
 +
| J3 || 1-3  2-4 || J3|| 3-5  4-6
 +
|-
 +
| J4 || 1-3  2-4 || J4 || 3-5  4-6
 +
 +
|}
 +
 +
===== COM4 跳线功能设置(J5,J6): =====
 +
:{| class="wikitable"
 +
|-
 +
|colspan=2|COM4  RS232 PORT  ||colspan=2|COM4  RS485 PORT
 +
|-
 +
| J5 || 1-3  2-4 || J5 || 3-5  4-6
 +
|-
 +
| J6 || 1-3  2-4 || J6 || 3-5  4-6
 +
 +
|}
 +
 
===== COM1-2A: =====
 
===== COM1-2A: =====
 
{| class="wikitable"
 
{| class="wikitable"
第96行: 第118行:
 
|-
 
|-
 
|9 || NC
 
|9 || NC
|}
 
 
===== COM3 跳线功能设置(J3,J4): =====
 
:{| class="wikitable"
 
|-
 
|colspan=2|COM3  RS232 PORT  ||colspan=2|COM3  RS485 PORT
 
|-
 
| J3 || 1-3  2-4 || J3|| 3-5  4-6
 
|-
 
| J4 || 1-3  2-4 || J4 || 3-5  4-6
 
 
|}
 
 
===== COM4 跳线功能设置(J5,J6): =====
 
:{| class="wikitable"
 
|-
 
|colspan=2|COM4  RS232 PORT  ||colspan=2|COM4  RS485 PORT
 
|-
 
| J5 || 1-3  2-4 || J5 || 3-5  4-6
 
|-
 
| J6 || 1-3  2-4 || J6 || 3-5  4-6
 
 
 
|}
 
|}
  

2021年6月7日 (一) 17:16的最新版本

文件:MATX-6551 COM1-2,COM3-4,JCOM1-4,JCOM5-8.jpg
MATX-6551 COM1-2,COM3-4,JCOM1-4,JCOM5-8
COM3 跳线功能设置(J3,J4):
COM3 RS232 PORT COM3 RS485 PORT
J3 1-3 2-4 J3 3-5 4-6
J4 1-3 2-4 J4 3-5 4-6
COM4 跳线功能设置(J5,J6):
COM4 RS232 PORT COM4 RS485 PORT
J5 1-3 2-4 J5 3-5 4-6
J6 1-3 2-4 J6 3-5 4-6
COM1-2A:
Pin 信号名称
1 COM1_DCD
2 COM1_RXD
3 COM1_TXD
4 COM1_DTR
5 GND
6 COM1_DSR
7 COM1_RTS
8 COM1_CTS
9 COM1_RI
COM1 - 2B(Debug):
Pin 信号名称
1 NC
2 COM2_RXD
3 COM2_TXD
4 NC
5 GND
6 NC
7 NC
8 NC
9 NC
COM3-4A:
Pin 信号名称
1 COM3_B
2 COM3_RXD/A
3 COM3_TXD
4 NC
5 GND
6 NC
7 NC
8 NC
9 NC
COM3-4B:
Pin 信号名称
1 COM4_B
2 COM4_RXD/A
3 COM4_TXD
4 NC
5 GND
6 NC
7 NC
8 NC
9 NC
JCOM1-4:
信号名称 Pin Pin 信号名称
NC 1 2 NC
JCOM1_RX 3 4 JCOM1_RTS
JCOM1_TX 5 6 JCOM1_CTS
NC 7 8 NC
GND 9 10 GND
NC 11 12 NC
JCOM2_RX 13 14 JCOM2_RTS
JCOM2_TX 15 6 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
JCOM5-8:
信号名称 Pin Pin 信号名称
NC 1 2 NC
JCOM5_RX 3 4 JCOM5_RTS
JCOM5_TX 5 6 JCOM5_CTS
NC 7 8 NC
GND 9 10 GND
NC 11 12 NC
JCOM6_RX 13 14 JCOM6_RTS
JCOM6_TX 15 6 JCOM6_CTS
NC 17 18 NC
GND 19 20 GND
NC 21 22 NC
JCOM7_RX 23 24 JCOM7_RTS
JCOM7_TX 25 26 JCOM7_CTS
NC 27 28 NC
GND 29 30 GND
NC 31 32 NC
JCOM8_RX 33 34 JCOM8_RTS
JCOM8_TX 35 36 JCOM8_CTS
NC 37 38 NC
GND 39 40 GND