Hardware Guide

z
Rev. 3 Micronet SmartCAM™ - Hardware Guide 30 / 50
7. Enhanced Model
Overview
The Enhanced Model of the Micronet SmartCAM™ similarly supports a serial communication and serial
debug port, control I/O signals, and in addition it offers vehicle BUS interface connections that a developer
can use to implement his or her ADAS and Telematics Solution.
Platform Core
MCU Processor
The enhanced MCU CPU consists of the Freescale K20_120 MQX RTOS.
Functional Details
The Micronet SmartCAM™ enhanced model provides the following interfaces:
• 12V/24V for charging the Micronet SmartCAM™ battery
• Digital input signal for ignition switch control
• One general-purpose input line, A2D, or Automotive digital input
• One general-purpose open-collector output line
• A serial communication port and a serial debug port
• Two J1939 CAN interfaces
• Single Wire CAN
• J1708 interface
Enhanced Model Dev Cable
In addition to the standard model, the Micronet SmartCAM enhanced model also provides two J1939 CAN
interfaces, a Single Wire CAN line, and a J1708 line. These added interfaces are shown below in figures 12
and 13 on the enhanced model development cable drawing and pinout:
NOTE: The Micronet SmartCAM DTK cable (P/N: GCAB618) includes MicroFit 3.0 Molex
connectors crimped to the ends of the wires, but the Standard, Intermediate, and Enhanced
model Production cables all come with open-ended wires.