8200 Push Switch

From Technologic Systems Manuals

The TS-8200 contains a push switch that has multiple functions. On unit reset (or power on) the switch connects to a simple DIO input where the state of the switch may be read. The initial startup software may branch and perform any required functionality based on the switch state. By default most TS-SOCKET products will use this switch to change the console between the Debug port and the second serial port. Please refer to the manual for the selected TS-4000 series Macrocontroller you are using listed here. The switch may also be deployed as a reset button, by setting an enable bit within the FPGA. This is the default behavior of the linuxrc on most of the TS-SOCKET products; the push button will be enabled as a reset approximately 2 seconds after a reset or power on, after it has done the change console check.