“ATX-6552 COM”的版本间的差异
来自ARM Wiki
第64行: | 第64行: | ||
|GND || 9 || 10 || GND | |GND || 9 || 10 || GND | ||
|- | |- | ||
+ | |} | ||
+ | |||
+ | ===== COM1: ===== | ||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Pin !! 信号名称 | ||
+ | |- | ||
+ | | 1 || COM1_DCD# | ||
+ | |- | ||
+ | | 2 || COM1_SIN | ||
+ | |- | ||
+ | | 3 || COM1_SOUT | ||
+ | |- | ||
+ | | 4 || COM1_DTR# | ||
+ | |- | ||
+ | | 5 || GND | ||
+ | |- | ||
+ | | 6 || COM1_DSR# | ||
+ | |- | ||
+ | | 7 || COM1_RTS# | ||
+ | |- | ||
+ | | 8 || COM1_CTS# | ||
+ | |- | ||
+ | | 9 || COM1_RI_L | ||
|} | |} |
2021年6月23日 (三) 13:38的版本
KCOM1-2:
信号名称 | Pin | Pin | 信号名称 |
---|---|---|---|
KCOM1_485B | 1 | 2 | NC |
KCOM1_485A/232RX | 3 | 4 | KCOM1_RTS |
KCOM1_232TX | 5 | 6 | KCOM1_CTS |
NC | 7 | 8 | NC |
GND | 9 | 10 | GND |
信号名称 | Pin | Pin | 信号名称 |
---|---|---|---|
KCOM2_485B | 1 | 2 | NC |
KCOM2_485A/232RX | 3 | 4 | KCOM2_RTS |
KCOM2_232TX | 5 | 6 | KCOM2_CTS |
NC | 7 | 8 | NC |
GND | 9 | 10 | GND |
KCOM3-4:
信号名称 | Pin | Pin | 信号名称 |
---|---|---|---|
NC | 1 | 2 | NC |
KCOM3_232RX | 3 | 4 | KCOM3_RTS |
KCOM3_232TX | 5 | 6 | KCOM3_CTS |
NC | 7 | 8 | NC |
GND | 9 | 10 | GND |
信号名称 | Pin | Pin | 信号名称 |
---|---|---|---|
NC | 1 | 2 | NC |
KCOM4_232RX | 3 | 4 | KCOM4_RTS |
KCOM4_232TX | 5 | 6 | KCOM4_CTS |
NC | 7 | 8 | NC |
GND | 9 | 10 | GND |
COM1:
Pin | 信号名称 |
---|---|
1 | COM1_DCD# |
2 | COM1_SIN |
3 | COM1_SOUT |
4 | COM1_DTR# |
5 | GND |
6 | COM1_DSR# |
7 | COM1_RTS# |
8 | COM1_CTS# |
9 | COM1_RI_L |