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KVT-715DVD,725DVD/-B,735DVD
KVT-745DVD,765DVD,815DVD
MICROCOMPUTER’S TERMINAL DESCRIPTION
●
System Main Microprocessor : 70F3089YGJ-7R5 (X14 : IC204)
Pin No.
Name
I/O
Description / Processing Operation
1
AUTO_DIM
I
Auto dimmer control
2
KEY4
I
Key input terminal
3
KEY3
I
Key input terminal
4
NC
I
NC
5
PGND0
-
GND
6
PM1_SWD
I
Panel mechanism tilt down detect terminal
7
LCD_VOFF_EN
O
LCD back light on/off control (H : On, L : Off)
8
NC
O
NC
9
TP_YG
O
Touch panel control
10
TP_XP
O
Touch panel control
11
TP_XG
O
Touch panel control
12
LCD_HPOSI1
O
Starting position setting for LCD display
13
LCD_HPOSI2
O
Starting position setting for LCD display
14
LCD_HPOSI3
O
Starting position setting for LCD display
15
LCD_HPOSI4
O
Starting position setting for LCD display
16
LCD_MODE1
O
Aspect setting for LCD display
17
LCD_MODE2
O
Aspect setting for LCD display
18
LCD_MODE3
O
Aspect setting for LCD display
19
LCD_MIRROR
O
Screen image control (H : Flip horizontal, L : Normal)
20
ILL_R
O
Illumination control (H : Red ON)
21
ILL_G
O
Illumination control (H : Green ON)
22
PVDD0
-
VDD (BU5V)
23
ILL_B
O
Sub panel back light control (H : Light up for Blue)
24
NTSC_PAL
O
Select for NTSC/PAL TV format (H : PAL, L : NTSC)
25
PM_LED_SW/PM_LED_SW
O
Open/close key LED blinking control (H : Lighting on, L : Light off)
O
SI LED control (H : Lighting on, L : Light off)
O
DC/DC converter on/off control (for X35- unit, H : On)
O
NC
O
Video muting control (H : Muting on)
O
Source selector for video (H : DVD, L : Other)
O
Composite synchronized signal muting control (L : Full display, H : Other)
I
Request signal from sub microprocessor
O
Request signal for sub microprocessor
35
SYS_ON
O
Power control for sub microprocessor (H : On, L : Off)
36
CLKOUT
-
NC
37
GND0
-
GND
38
CPUREG
-
Coupling capacitor connect terminal
39
VDD0
-
VDD (BU5V)
40
RESET
I
Reset terminal (L : Reset)
41
FROM_VPP
-
NC
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