4.3 INTERFACE FOR PERIPHERAL DEVICES 4.3.1 Connection between the Main Board (CRMA15, CRMA16) and Peripheral Devices NOTE NOTE NOTE 4.3.2 Connection between the Connector Converter Board and Peripheral Devices 4.3.3 Connection between the Terminal Converter Board and Peripheral Devices Manufacturer Manufacturer's specification Remark 4.3.4 NOTE Connection between the Process I/O Board MA and Peripheral Devices