VRX815
VRX815P
- 8 -
pin
5: AMBER 1
: O : Signal output for the LED.
pin
6: ST 1
: IN : Connect to the ground.
pin
7: YR
: IN : Analog signal input.
pin
8: XR
: IN : Analog signal input.
pin
9: YG
: IN : Analog signal input.
pin 10: XG
: IN : Analog signal input.
pin 11: KO 2
: O : Key scan output terminal.
pin 12: KO 1
: O : Key scan output terminal.
pin 13: KO 0
: O : Key scan output terminal.
pin 14: DIMMER
: O : Dimmer control signal output.
pin 15: KI 3
: IN : Key scan signal input.
pin 16: KI 2
: IN : Key scan signal input.
pin 17: KI 1
: IN : Key scan signal input.
pin 18: KI 0
: IN : Key scan signal input.
pin 19: GREEN 2
: O : Signal output for the LED.
pin 20: AMBER 2
: O : Signal output for the LED.
pin 21: TXD
: O : Data output.
pin 22: RXD
: IN : Data input.
pin 23: ST 0
: IN : Connect to the ground.
pin 24: TPW
: IN : Touch panel control input.
pin 25: PA
:I/O: Touch panel control input/output.
pin 26: CHK
: O : Touch panel control output.
pin 27: Y-
: O : Touch panel control output.
pin 28: X-
: O : Touch panel control output.
pin 29: Y+
: O : Touch panel control output.
pin 30: X+
: O : Touch panel control output.
pin 31: REQ
: O : Request signal output.
pin 32: BUSY
: O : Busy flag output.
pin 33: NU
: - : Not in use.
pin 34: NU
: - : Not in use.
pin 35: RESET
: IN : Reset signal input.
pin 36: ST 3
: IN : Connect to the ground.
pin 37: ST 2
: IN : Connect to the ground.
pin 38: X IN
: IN : Crystal connection.
pin 39: X OUT
: O : Crystal connection.
pin 40: VSS
: - : Negative supply voltage.
pin 41: VIDEO/RGB
: O : Output terminal.
pin 42: MODES
: O : Output terminal.
pin 43: DATA
: O : Output terminal.
pin 44: LOAD
: O : Output terminal.
pin 45: CLOCK
: O : Output terminal.
pin 46: CLAMP
: O : Output terminal.
pin 47: VIDEO MUTE : O : Output terminal.
pin 48: NTSC/PAL
: O : Output terminal.
pin 49: MODEN
: O : Output terminal.
pin 50: MODEW
: O : Output terminal.
pin 51: SEG 39
: O : Segment output terminal.
pin 52: SEG 38
: O : Segment output terminal.
pin 53: SEG 37
: O : Segment output terminal.
pin 54: SEG 36
: O : Segment output terminal.
pin 55: SEG 35
: O : Segment output terminal.
pin 56: SEG 34
: O : Segment output terminal.
pin 57: SEG 33
: O : Segment output terminal.
pin 58: SEG 32
: O : Segment output terminal.
pin 59: SEG 31
: O : Segment output terminal.
pin 60: SEG 30
: O : Segment output terminal.
pin 61: SEG 29
: O : Segment output terminal.
pin 62: SEG 28
: O : Segment output terminal.
pin 63: SEG 27
: O : Segment output terminal.
pin 64: SEG 26
: O : Segment output terminal.
pin 65: SEG 25
: O : Segment output terminal.
pin 66: SEG 24
: O : Segment output terminal.
pin 67: SEG 23
: O : Segment output terminal.
pin 68: SEG 22
: O : Segment output terminal.
pin 69: SEG 21
: O : Segment output terminal.
pin 70: SEG 20
: O : Segment output terminal.
pin 71: SEG 19
: O : Segment output terminal.
pin 72: SEG 18
: O : Segment output terminal.
pin 73: SEG 17
: O : Segment output terminal.
pin 74: SEG 16
: O : Segment output terminal.
pin 75: SEG 15
: O : Segment output terminal.
pin 76: SEG 14
: O : Segment output terminal.
pin 77: SEG 13
: O : Segment output terminal.
pin 78: SEG 12
: O : Segment output terminal.
pin 79: SEG 11
: O : Segment output terminal.
pin 80: SEG 10
: O : Segment output terminal.
pin 81: SEG 9
: O : Segment output terminal.
pin 82: SEG 8
: O : Segment output terminal.
pin 83: SEG 7
: O : Segment output terminal.
pin 84: SEG 6
: O : Segment output terminal.
pin 85: SEG 5
: O : Segment output terminal.
pin 86: SEG 4
: O : Segment output terminal.
pin 87: SEG 3
: O : Segment output terminal.
pin 88: SEG 2
: O : Segment output terminal.
pin 89: SEG 1
: O : Segment output terminal.
pin 90: SEG 0
: O : Segment output terminal.
pin 91: VCC
: - : Positive supply voltage.
pin 92: Vref
: - : Reference voltage
pin 93: A VSS
: - : Analog ground.
pin 94: COM 3
: O : LCD common signal output.
pin 95: COM 2
: O : LCD common signal output.
pin 96: COM 1
: O : LCD common signal output.
pin 97: COM 0
: O : LCD common signal output.
pin 98: VL 3
: IN : Positive voltage input for the LCD.
pin 99: VL 2
: IN : Positive voltage input for the LCD.
pin100: C 2
: - : Not in use.
052-7059-11 M30624MGA-E13GP
System Controller
1.Terminal Description
pin
1: CD DQ SY_
: IN : The timing pulse input to read the text data
of the CD.
pin
2: OPEN CLOSE_ : IN : The key signal input of the Open/Close key.
pin
3: IR IN
: IN : Signal input from Remote controller.
pin
4: CD DATA
:I/O: The serial data communication terminal with
the CD mechanism.
pin
5: CD C2
: IN : The serial data timing pulse input from the
CD mechanism.
pin
6: BYTE
: IN : Connect to the ground.
pin
7: CN VSS
: IN : Inputting "L" at single mode operation.
pin
8: XC IN
: IN : Not in use.
pin
9: XC OUT
: O : Not in use.
pin 10: RESET_
: IN : Reset signal input.
pin 11: X OUT
: O : Crystal connection.
pin 12: GND
: - : Ground.
pin 13: X IN
: IN : Crystal connection.
pin 14: VCC
: - : Positive supply voltage.
pin 15: NMI
: IN : Pull up.
pin 16: SLAVE ON
: IN : Slave ON signal input of Ce-NET.
pin 17: B/U DET_
: IN : Backup voltage ON signal input.
pin 18: ILL_
: IN : Illumination ON signal input.
pin 19: 27pinCONNECT: IN : Connect to pin 27.
pin 20: EEP SO
: O : EEP ROM data output.
pin 21: 5V ON
: O : 5V power supply ON signal output.
pin 22: BEEP
: O : Beep out.
pin 23: PANEL ON
: O : LCD panel power on signal output.
pin 24: NDS REQ
: IN : Request input of NDS.
pin 25: MASTER REQ : O : The request signal output to the master
micro computer.
pin 26: IR OUT
: O : The remote control signal output.
pin 27: RX
: IN : Serial data input from IE BUS driver IC.
pin 28: TX
: O : Serial data output to IE BUS driver IC.
pin 29: DT
: O : The data output to the touch panel control-
ler.
pin 30: TD
: IN : The data input from the touch panel control-
ler.
pin 31: T REQ
: IN : The request signal input from the touch
panel controller.
pin 32: T RST_
: O : The reset pulse output to the touch panel
controller.
pin 33: NDS TX
: O : NDS TX
pin 34: NDS RX
: IN : NDS RX
pin 35: OSD RD_
: O : The read strobe pulse output to the OSD
IC.
pin 36: OSD CS_
: O : The chip selection signal output to the OSD
IC.
pin 37: OSD PS 2
: O : The input/output port number signal output
Содержание VRX815
Страница 4: ...VRX815 VRX815P 4 BLOCK DIAGRAM Tuner amp unit section CCD M LOCK ...
Страница 25: ... 25 VRX815 VRX815P Tuner PWB B3 section 1 4 CIRCUIT DIAGRAM ...
Страница 26: ... 26 VRX815 VRX815P Tuner PWB B3 section 2 4 ...
Страница 27: ... 27 VRX815 VRX815P Tuner PWB B3 section 3 4 ...
Страница 28: ... 28 VRX815 VRX815P Tuner PWB B3 section 4 4 ...
Страница 30: ... 30 VRX815 VRX815P Main PWB B1 section 1 2 CIRCUIT DIAGRAM ...
Страница 31: ... 31 VRX815 VRX815P Main PWB B1 section 2 2 ...
Страница 33: ... 33 VRX815 VRX815P Inner switch PWB B4 section CIRCUIT DIAGRAM ...
Страница 34: ... 34 VRX815 VRX815P LCD PWB B2 section 1 2 ...
Страница 35: ... 35 VRX815 VRX815P Panel switch PWB B5 LCD PWB B2 section 2 2 ...
Страница 36: ... 36 VRX815 VRX815P LCD PWB B2 Panel switch PWB B5 section PRINTED WIRING BOARD ...
Страница 38: ... 38 VRX815 VRX815P CD mechanism Servo PWB B6 section PRINTED WIRING BOARD ...