Advantech ASMB-585 - PCA-COM232;COM485 Configuration

47 ASMB-585 User Manual
Chapter 3 BIOS Operation
3.3.9 PCA-COM232/COM485 Configuration
ASMB-585 offers extra four COM ports through LPC connector.
You need to purchase "PCA-COM232-00A1E" or "PCA-COM485-00A1E" then install
it in the LPC connector.
Note! (This item only shows when a PCA COM module is installed)