05 · 10-Pin Expansion Header
← Back to overview | Applies to: JUXI Technology KVM&HUB&TTL
The 10-pin header at the bottom-right corner of the device is a reserved expansion interface. Its silkscreen markings are:
| Row | Markings |
|---|---|
| Top row | RI# DSR# FCE DTR# RST# |
| Bottom row | CTS# DCD# GND GND GND |
Notes
- This port is intended for secondary development — connecting external controllers, custom cables, etc. (serial control signals).
- Normal use (switching keyboard/mouse, HUB, wireless serial) does not require this port.
- For the electrical definition and usage of this interface, please contact us (subject to the physical unit and the latest manual).
- Before wiring it yourself, verify levels with a multimeter to avoid damaging the device.
(Illustration: tutorial asset 03 – TTL pins and 10-pin header)