User manual

35 PCE-5125 User Manual
Chapter 2 Connecting Peripherals
2.17 LPC Extension Interface (LPC1)
LPC1 is a 4-pin female pinheader for adopting Advantech proprietary COM port
extension module PCA-COM485-00A1E which features four extra COM ports (serial
ports) supporting RS-422/485 with auto flow control function.
LPC1
LPC1