“MATX-6555 COM”的版本间的差异

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（→‎JCOM1-4：）
第128行： 第128行：
 
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===== JCOM1-4： =====
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===== COM5： =====
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
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! 信号名称 !! Pin !! Pin !! 信号名称  
+
! Pin !! 信号名称  
 
|-
 
|-
 +
 +
|1 || NC
 
|-
 
|-
−
|NC || 1 || 2 || NC
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|2 || NC
 
|-
 
|-
−
|JCOM1_RX || 3 || 4 || JCOM1_RTS
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|3 || COM5_RX
 
|-
 
|-
−
|JCOM1_TX || 5 || 6 || JCOM1_CTS
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|4 || NC
 
|-
 
|-
−
|NC || 7 || 8 || NC
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|5 || COM5_TX
 
|-
 
|-
−
|GND || 9 || 10 || GND
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|6 || NC
 
|-
 
|-
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|NC || 11 || 12 || NC
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|7 || NC
 
|-
 
|-
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|JCOM2_RX || 13||14 || JCOM2_RTS
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|8 || NC
 
|-
 
|-
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|JCOM2_TX || 15 || 6 || JCOM2_CTS
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|9 || GND
 
|-
 
|-
−
|NC || 17 || 18 || NC
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|10 || GND
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|-
 
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|GND || 19 || 20 || GND
 
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|-
 
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|NC || 21 || 22 || NC
 
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|-
 
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|JCOM3_RX || 23 || 24 || JCOM3_RTS
 
−
|-
 
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|JCOM3_TX || 25 || 26 || JCOM3_CTS
 
−
|-
 
−
|NC || 27 || 28 || NC
 
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|-
 
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|GND || 29 || 30 || GND
 
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|-
 
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|NC || 31 || 32 || NC
 
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|-
 
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|JCOM4_RX || 33 || 34 || JCOM4_RTS
 
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|-
 
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|JCOM4_TX || 35 || 36 || JCOM4_CTS
 
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|-
 
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|NC || 37 || 38 || NC
 
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|-
 
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|GND || 39 || 40 || GND
 
 
|}
 
|}
  

2023年11月23日 (四) 16:37的版本

文件:MATX-6555 COM1-2，COM3-4，JCOM1-4，JCOM5-8.jpg
MATX-6551 COM1-2，COM3-4，JCOM1-4，JCOM5-8
COM1 跳线功能设置（J1，J2）：
COM1 RS232 PORT COM1 RS485 PORT
J1 1-3 2-4 J1 3-5 4-6
J2 1-3 2-4 J2 3-5 4-6
COM2 跳线功能设置（J3，J4）：
COM2 RS232 PORT COM2 RS485 PORT
J3 1-3 2-4 J3 3-5 4-6
J4 1-3 2-4 J4 3-5 4-6
COM1：
Pin 信号名称
1 COM1_DCD/B
2 COM1_DSR
3 COM1_RX/A
4 COM1_RTS
5 COM1_TX
6 COM1_CTS
7 COM1_DTR
8 COM1_RI
9 GND
10 GND
COM2 ：
Pin 信号名称
1 COM2_B
2 NC
3 COM2_RX/A
4 NC
5 COM2_TX
6 NC
7 NC
8 NC
9 GND
10 GND
COM3：
Pin 信号名称
1 NC
2 NC
3 COM3_RX
4 NC
5 COM3_TX
6 NC
7 NC
8 NC
9 GND
10 GND
COM4：
Pin 信号名称
1 COM4_DCD
2 COM4_DSR
3 COM4_RX
4 COM4_RTS
5 COM4_TX
6 COM4_CTS
7 COM4_DTR
8 COM4_RI
9 GND
10 GND
COM5：
Pin 信号名称
1 NC
2 NC
3 COM5_RX
4 NC
5 COM5_TX
6 NC
7 NC
8 NC
9 GND
10 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
取自“http://android1.norco.com.cn:7070/index.php?title=MATX-6555_COM&oldid=12017”