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PIN NAME
I/O
VADDIS_RESET
OUT Control terminal of Vaddis RESET.
FL_MUTE
OUT Control terminal of FL HEATER.
FL_CS
OUT Control terminal of FIP display.
FL_CLK
OUT Control terminal of FIP display.
FL_DATA
OUT Control terminal of FIP display.
DRIVE_ON-H
OUT Control terminal of HDD/DVD LODER POWER.
TAB SW
IN
FRONT_S_SW
IN
TUNER_AUDIO_MUTE-H
OUT Not used.(L out only)
RF CH SW
OUT 3/4 ch Selection for the RF CH.
TV/VCR
OUT RF OUT control terminal.
VCC
-
VSS
-
CH_MUTE-H
OUT H : MUTE ON, L : MUTE OFF
VADDIS_IIC_CLK
OUT Communicate terminal for Vaddis Micom on IIC CLK.
VADDIS_IIC_DATA
I/O
IIC_CLK
OUT CLOCK terminal for IIC BUS communication.
IIC_DATA
OUT DATA terminal for IIC BUS communication.
VADDIS_CLK
IN
VADDIS_D_OUT
OUT Communicate terminal for Vaddis Micom on sirial DATA.
VADDIS_D_IN
IN
AUDIO_MUTE-L
OUT Output terminal of AUDIO MUTE.
FAN_ON-H
OUT Fan control output.
REC_MUTE-H
OUT REC Mute control output.
REEL-S
IN
REEL-T
IN
V.REC.ST-H
OUT On control of A/V recording(Whole width erase) circuit.
JUST_CLK_IN
IN
VIDEO_SW_VCR-H
OUT Switching terminal of VIDEO SW.
FEW
IN
X2
OUT Subclock pulse(32.768KHz)
X1
IN
_RESET
IN
OSC1
IN
VSS
-
OSC2
OUT Connect the main crystal(10MHz)
VCL
IN
MD0
IN
REAR_S_SW
IN
CAP_LIMIT
OUT Switch the maximum output current of the Capstan Motor.
Y/C_CS
OUT Control terminal for Y/C. (CHIP SELECT).
Y/C_DATA
OUT Control terminal for Y/C. (CLOCK).
Y/C_CLK
OUT Control terminal for Y/C.(DATA).
VCR_DUB-H
OUT Switching terminal of AV SW.
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DESCRIPRION
Input terminal for judge the tape if it has TAB or not.
Input terminal of S-terminal.
Power of CPU.
Ground.
Communicate terminal for Vaddis Micom on IIC DATA.
Communicate terminal for Vaddis Micom on sirial CLK.
Communicate terminal for Vaddis Micom on sirial DATA.
Q Q
3
6 7
1 3
Input terminal of reel sensor supply.
Input terminal of reel sensor take up.
Not used.
FZTAT Write protect.
RESET will be done when the voltage goes to HIGH after the reset signal.
Connect the main crystal(10MHz)
Ground.
Connect the capacitor
FZTAT Write MODE.
Input terminal of S-terminal.
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DVR-RT502-S
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