This is an old revision of the document!
I/O interface-related FAQs
HDMI and DisplayPort version overview
| Model | Version | ||
|---|---|---|---|
| Category | Name | HDMI | DisplayPort |
| XPC cube | SH81R4 | 1.4a | |
| SH87R6 | 1.4a | ||
| SZ87R6 | 1.4a | ||
| SH97R6 | 1.4a | 1.2 | |
| SH170R6 | 1.4b | 1.2 | |
| XPC slim | XS35V4 | 1.4a | 1.1a |
| XS36V4 | 1.4a | 1.1a | |
| XS35V5 | 1.4b | 1.1a | |
| XS36V5 | 1.4b | 1.1a | |
| DS81 | 1.4a | 1.2 | |
| DS81L | 1.4a | 1.2 | |
| DS87 | 1.4a | 1.2 | |
| DS57U | 1.4a | 1.2 | |
| DH170 | 1.4b | 1.2 | |
| XH81 | 1.4a | 1.2 | |
| XH81V | 1.4a | 1.2 | |
| XH97V | 1.4a | 1.2 | |
| XH170V | 1.4b | 1.2 | |
| XPC nano | NS01A | 1.4a | |
| NC01U | 1.4a | 1.2 | |
| XPC all-in-one | X50V4 | 1.4a |
RS232/422/485 Assignment
| RS-232 | RS-422 | RS-485 | ||
|---|---|---|---|---|
 | PIN | COM | COM | COM |
| 1 | DCD1# | 422 TX - | 485 - | |
| 2 | SIN1 | 422 TX + | 485 + | |
| 3 | SOUT1 | 422 RX - | ||
| 4 | DTR1 | 422 RX + | ||
| 5 | GND | |||
| 6 | DSR1# | |||
| 7 | RTS1 | |||
| 8 | CTS1# | |||
| 9 | RI1# |
Where is COM port #1?
