“MITX-6553 COM”的版本间的差异

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（未显示2个用户的8个中间版本）
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[[文件:MITX-6553 COM1_4，JCOM1_4，JCOM5_8.jpg|600px|缩略图|MITX-6553 COM1_4，JCOM1_4，JCOM5_8]]
 
===== COM1_4： =====
 
===== COM1_4： =====
 
:{| class="wikitable"
 
:{| class="wikitable"
第17行： 第17行：
 
|NC  || 11  || 12 || NC
 
|NC  || 11  || 12 || NC
 
|-
 
|-
−
|COM2_RXD ||13  || 14  || NC
+
|COM2_RXD_DB ||13  || 14  || NC
 
|-
 
|-
−
|COM2_TXD || 15  || 16  || NC
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|COM2_TXD_DB || 15  || 16  || NC
 
|-
 
|-
 
|NC  ||17  || 18  || NC
 
|NC  ||17  || 18  || NC
第45行： 第45行：
 
|GND  ||39 ||40  ||GND
 
|GND  ||39 ||40  ||GND
 
|-
 
|-
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|}
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===== JCOM1_4： =====
 +
:{| class="wikitable"
 +
|-
 +
! 信号名称|| Pin|| Pin || 信号名称
 +
|-
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|NC|| 1  ||  2  ||NC
 +
|-
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|JCOM1_RX||  3  ||  4  ||JCOM1_RTS
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|-
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|JCOM1_TX||  5  ||  6  ||JCOM1_CTS
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|-
 +
|NC||  7  || 8  || NC
 +
|-
 +
|GND||  9  ||  10  || GND
 +
|-
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|NC||11||  12|| NC
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|-
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|JCOM2_RX||13|| 14|| JCOM2_RTS
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|-
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|JCOM2_TX||15 ||16 ||JCOM2_CTS
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|-
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|NC||17 ||18 ||NC
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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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|-
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|JCOM3_TX||25|| 26|| JCOM3_CTS
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|-
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|NC||27||28|| NC
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|-
 +
|GND||29||30 ||GND
 +
|-
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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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|NC||37||38|| NC
 +
|-
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|GND||39||40|| GND
 +
|-
 +
|}
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 +
===== JCOM5_8： =====
 +
:{| class="wikitable"
 +
|-
 +
! 信号名称|| Pin|| Pin || 信号名称
 +
|-
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|NC|| 1  ||  2  ||NC
 +
|-
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|JCOM5_RX||  3  ||  4  ||JCOM5_RTS
 +
|-
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|JCOM5_TX||  5  ||  6  ||JCOM5_CTS
 +
|-
 +
|NC||  7  || 8  || NC
 +
|-
 +
|GND||  9  ||  10  || GND
 +
|-
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|NC||11||  12|| NC
 +
|-
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|JCOM6_RX||13|| 14|| JCOM6_RTS
 +
|-
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|JCOM6_TX||15 ||16 ||JCOM6_CTS
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|-
 +
|NC||17 ||18 ||NC
 +
|-
 +
|GND||19|| 20|| GND
 +
|-
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|NC||21|| 22 ||NC
 +
|-
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|JCOM7_RX||23|| 24 ||JCOM7_RTS
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|-
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|JCOM7_TX||25|| 26|| JCOM7_CTS
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|-
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|NC||27||28|| NC
 +
|-
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|GND||29||30 ||GND
 +
|-
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|NC||31||32 ||NC
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|-
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|JCOM8_RX||33||34 ||JCOM8_RTS
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|-
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|JCOM8_TX||35||36|| JCOM8_CTS
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|-
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|NC||37||38|| NC
 +
|-
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|GND||39||40|| GND
 +
|-
 +
|}
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 +
===== COM3 跳线功能设置（J3，J4）： =====
 +
:{| class="wikitable"
 +
|-
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|colspan=2|COM3  RS232 PORT  ||colspan=2|COM3  RS485 PORT
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|-
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| J3 || 1-3  2-4 || J3|| 3-5  4-6
 +
|-
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| J4 || 1-3  2-4 || J4 || 3-5  4-6
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 +
|}
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===== COM4 跳线功能设置（J5，J6）： =====
 +
:{| class="wikitable"
 +
|-
 +
|colspan=2|COM4  RS232 PORT  ||colspan=2|COM4  RS485 PORT
 +
|-
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| J5 || 1-3  2-4 || J5 || 3-5  4-6
 +
|-
 +
| J6 || 1-3  2-4 || J6 || 3-5  4-6
 +
 
|}
 
|}

2021年10月22日 (五) 10:38的最新版本

文件:MITX-6553 COM1 4，JCOM1 4，JCOM5 8.jpg
MITX-6553 COM1_4，JCOM1_4，JCOM5_8
COM1_4：
信号名称 Pin Pin 信号名称
COM1_DCD_N 1 2 COM1_DSR_N
COM1_RXD 3 4 COM1_RTS_N
COM1_TXD 5 6 COM1_CTS_N
COM1_DTR_N 7 8 COM1_RT_N
GND 9 10 GND
NC 11 12 NC
COM2_RXD_DB 13 14 NC
COM2_TXD_DB 15 16 NC
NC 17 18 NC
GND 19 20 GND
COM3_B 21 22 NC
COM3_RXD 23 24 NC
COM3_TXD 25 26 NC
NC 27 28 NC
GND 29 30 GND
COM4_B 31 32 NC
COM4_RXD 33 34 NC
COM4_TXD 35 36 NC
NC 37 38 NC
GND 39 40 GND
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 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
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 16 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
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
取自“http://android1.norco.com.cn:7070/index.php?title=MITX-6553_COM&oldid=9627”