Various types of signals from sensors and input devices are
gathered, amplified, and preprocessed. Then they are
transmitted to Central Process Module for further feature
extraction and data fusion. The Central Process Module is a
computing module, which acts as the brain of exoskeleton
suit. It is developed into a common platform so that the
design of controller and perception system can be reused for
successive products or different sensors. Furthermore, in its
design, they would be taken into account, such as: human
body vibration, low power consumption and heat dissipation.
The Central Process Module mainly provides the following
ports: 14 AD ports, 4 DA ports, 3 RS232, 1 network port, 3
RS422 ports, 2 CAN ports.