MITX-6987-COM
来自ARM Wiki
COM1:
| 信号名称 | Pin | Pin | 信号名称 |
|---|---|---|---|
| COM1_DCD# | 1 | 2 | COM1_DSR# |
| COM1_SIN | 3 | 4 | COM1_RTS# |
| COM1_SOUT | 5 | 6 | COM1_CTS# |
| COM1_DTR# | 7 | 8 | COM1_RI |
| GND | 9 | 10 | GND |
COM2:
| 信号名称 | Pin | Pin | 信号名称 |
|---|---|---|---|
| HDCD#2TX-DATA- | 1 | 2 | COM2_DSR# |
| HSIN2T+DATA+ | 3 | 4 | COM2_RTS# |
| HSOUT2RX+ | 5 | 6 | COM2_CTS# |
| HDTR#2RX | 7 | 8 | COM2_RI |
| GND | 9 | 10 | GND |