Block Diagram 3-4
3-4 HFK Block Diagram
Power
(12V-28V)
Ignition
Stabilizer
Power
Control
DC/DC
Regulator
Voltage/Current
Feed Back
MICOM
DSP
TX
Amp
RX
Amp
Microphone
Speaker
CODEC
Volume
Control
Audio
Amp
EEPROM
Calibration
Data
Communication
Cradle
Current
Delector
5V
Regulator
