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KDC-MP925/W8027
8
Fig.2 FPM motor control
SLIDE FPM mechanism
FPM MOTOR B FPM MOTOR F operation
LLStandby
HLBackward operation
LHForward operation
HHBrake
ANGLE FPM mechanism
FPM MOTOR O FPM MOTOR C operation
LLStandby
HLAngle open direction
LHAngle close direction
HHBrake
Fig.1 WOW mode operation
MODE WOW MODE1 WOW MODE2 WOW MODE3 FOCUS
BYPASS L L L Don’t care
TuBass L H L Don’t care
3D-STEREO L L H Don’t care
FOCUS LOW H L L L (Hi-Z)
FOCUS HI H L L H
WOW LOW H H H L (Hi-Z)
WOW HI H HHH
MICROCOMPUTER’S TERMINAL DESCRIPTION
● PANEL MICROPROCESSOR : 703132GJ011-A (X16-253 : IC1)
Pin No. Pin Name I/O Description / Processing Operation
1~7 D14~D8 I/O External ROM data input/output terminal
8 3.3VDD - AVR 3.3V
9 VSS - GND
10~17 D7~D0 I/O External ROM data input/output terminal
18 FL GCP1 O FL bright control terminal
19 SC REQ O Communication request to system microprocessor (H : Request)
20 MC REQ I Request from system microprocessor (H : Request)
21 SC CON I Panel microprocessor control (H : While operation)
22 FL BLK O Display control SW for FL driver (H : Display ON, L : Display OFF)
23 2.5V VDD - AVR 2.5V
24 VSS - GND
25~27 KS5~KS3 O Key scan output terminal
28,29 TDI/TDO - NC
30,31 KS2,1 O Key scan output terminal
32 TRST I NC
33 ROTARY CCW I Volume input terminal
34 ROTARY CW I Volume input terminal
35,36 TMS/TCM O NC
37 3.3VDD - AVR (3.3V)