FCC ID:OUCG8D-360M G8D-360M Receiver, Tire Pressure Monitoring System
FCC ID:OUCG8D-360M Table of contents 1. Constitution of the Tire Pressure Monitoring System for vehicle....................... 2 2. User’s manual (provisionally) .......................................................................... 3 3. Block diagram ................................................................................................ 4 4. Specification ................................................................................................... 5 5. Features ..........
FCC ID:OUCG8D-360M 1. Constitution of the Tire Pressure Monitoring System for vehicle Tire Pressure Monitoring System is the system that receives the information, from transmitters installed at each tire, about the inflation pressure or temperature of tires detected by the sensor, so that the system can detect the abnormality of tires like fallen inflation pressure. This system consists of transmitter, receiving antenna, and receiver.
FCC ID:OUCG8D-360M 2. User’s manual (provisionally) Warning light ＭＥＴＥＲ ＰＡＮＥＬ Tire inflation pressure warning light This light illuminates if the inflation pressure of any tire (except for compact spare tire) drops while the ignition key is in the “ON” position. It normally illuminates when the ignition key is turned to the “ON” position and goes off a few seconds later.
FCC ID:OUCG8D-360M 3. Block diagram This is the block diagram concerning to the receiver. POWER SOURCE(5V) RECEIVING MODULE 12V (car battery) data 16BIT CPU output EEPROM OUTPUT CIRCUIT COMBI METER ECU input Signal of vehicle status Figure 3.
FCC ID:OUCG8D-360M 4. Specification 4.1 CPU Type M30102(16bit) Manufacturer: MITSUBISHI ROM 24K bytes RAM 1Kytes Clock frequency 8.00MHz Clock frequency generation Crystal oscillator Package 48pin QFP 4.2 RF block Local clock frequency 423.22MHz Frequency generation Crystal resonator Modulation Single Superheterodyne Bandwidth ± 200KHz Sensitivity 30dBuV 4.
FCC ID:OUCG8D-360M 5. Features Battery saving The receiver works intermittently to reduce the battery consumption. The microcomupter embedded on the receiver controlls the power supply for the RF circuit. In case of the microcomputer detects the wake-up signal during the power supplied, the microcomputer continue supplying the power until the data frame will be received.
