IC DESCRIPTIONS
OEC0085B (IC1006)
No.
PORT
PIN NAME
I/O
DESCRIPTION
43
VSS
VSS
—
Ground.
44
P37
DA RGB SW
OUT Output sigmal to cut of RGB sync
45
VCC
VCC
—
AT +5V.
46
SI1
SI1
IN
Input terminal of DATA FZTAT input.
47
SO1
SOD DATA
OUT Output terminal of DATA FZTAT output.
48
SCK1
DEC TU SW
OUT Output terminal of DATA for 2-tuner control.
49
SDA
IIC_DATA
OUT Output Data terminal for I2CBUS communivation.
50
SCL
IIC_CLK
OUT Output Clock terminal for I2CBUS communivation.
51
SI2
OSD_CE
OUT Output terminal of signal OSD_IC is CE.
52
SO2
OSD_DATA
OUT Output terminal of OSD DATA.
53
SCK2
OSD_CLK
OUT Output terminal of OSD Clock data.
54
P10
POWER_FAIL
IN
Input for AC power.
55
P11
NO SYNC IN
IN
Input terminal for Judgement of the presence of broadcast.
56
P12
P12
IN
AT +5 V.
57
P13
P13
IN
58
P14
P14
IN
59
/IRQ5
-
—
Not used.
60
/IC
REMOCON IN
IN
Receive the remote control signal input.
61
P17
32KHz_MONITOR
OUT Output terminal for xtal Monitor.
62
FEW
FEW
IN
Input terminal of FZTAT signal( L: low signal input).
63
/NMI
/NMI
—
AT +5 V.
64
X2
X2
OUT Subclock pluse (32.768KHz).
65
X1
X1
IN
Subclock pluse (32.768KHz).
66
/RES
/RES
IN
RESET will be done when the voltage goes to HIGH after the restart signal.
67
OSC1
OSC1
IN
Connect the main crystal (10MHz).
68
VSS
VSS
—
Ground.
69
OSC2
OSC2
OUT Connect the main crystal (10MHz).
70
VCC
VCC
—
AT +5 V.
71
MD0
MD0
IN
Input terminal of FZTAT signal.
72
P60
CAP_FWD-L
OUT Capstan forward and backward command.
73
P61
MO MESECAM-H
IN
Input terminal of MESECAM or NOT for monitor tuner
74
P62
CAP_FULL
OUT Output the HIGH during the acceleration force of Capstan Motor at SLOW mode.
75
P63
CYL_SPEED_UP
OUT Output terminal for correct cylinder during SLOW.
76
P64
SECAM-L
OUT Output signal of SECAM or NOT.
77
P65
IF MOD
OUT Output signal of IF for rec tuner.
78
P66
MS_SENS_CTL
OUT Output terminal to drive sensor control.
79
P67
TAB_SW
IN
Input terminal for judge the tape if it has TAB or not.
80
P70
TEXT RESET
OUT Output terminal of reset for TEXT_IC.
81
P71
TV MUTE-H
OUT Mute signal of TV mute.
82
VCC
VCC
—
AT +5 V.
83
P72
MO SECAM Vl-H
OUT Saw filter of TUNER_IF for monitor tuner.
84
VSS
VSS
—
Ground.
85
P73
VCR MUTE-H
OUT Mute signal of VCR mute.
F1-2
