© 2021 Cypress Solutions Manual: CTM-ONE (Revision 1.0)
3. Physical Interfaces
3.1 Ethernet
• One Ethernet port (bridged/non-bridged)
• Ethernet services can be disabled
• Ethernet ports can use DHCP or static IP addresses, DHCP can be configured to a single IP address
• Gateway support when an Ethernet port is used to connect to the Internet through another router
• Static NAT support
3.2 General Purpose Input and Outputs (GPIO)/Serial
• 14 position interfaces
• Inputs x 4 (2 differential)
• Outputs x 4
• Console, Command Line Interface access
• PAD host interface (1 available), Virtual Serial Line replacement
• MODBUS host interface, MODBUS interface
• Various auxiliary device support (contact Cypress Solutions for more details)
3.3 Auxilliary and iButton™
• 10 position interfaces
• Auxiliary equipment interface
• iButton™ interface access control hardware interface
3.4 USB OTG (On-The-Go) port
• USB device port
3.5 CAN Bus port
• 8 position interfaces including power
• Automotive CAN support (J1939, OBD2/ISO15765-4)
• Silent mode support
• 2 CAN Interfaces:
• 1: HS-CAN (J1962 pin 6,14)
• 2: HS-CAN/MSCAN (J1962 pin 3,11)
• SWCAN (J1962 pin 1)
3.6 Locking 3 Wire power connector with ignition sense
• 4 pin interfaces
• 7-32 VDC with transient (spike) protection
• .1 to 3 mA @ 12 Volts low power mode (feature dependent)