Clarion PN-3000P-A Service Manual page 24

pin 70: AWRC : O : Control signal output for the active wide
range VCO.
pin 71: P VDD : - : PLL positive voltage supply.
pin 72: PDO : O : Phase difference signal output of EFM-
PLCK.
pin 73: TMAX S : O : T max judgment output.
pin 74: TMAX : O : T max judgment output.
pin 75: LPF N : IN : Inverted input of LPF for PLL.
pin 76: LPF out : O : Output for the Low Pass Filter.
pin 77: P Vref : - : PLL reference voltage.
pin 78: VCO FILTER : O : Loop filter for VCO.
pin 79: PLL VSS : - : PLL ground.
pin 80: SLCO : O : Output of internal DAC for data slice lev-
el generation.
pin 81: RF IN : IN : RF signal input.
pin 82: RF RP : IN : RF ripple input.
pin 83: RF EQ out : O : The output of the RF equalizer.
pin 84: Vref out : O : Reference voltage output.
pin 85: RESIN : IN : Resistor connection for the reference cur-
rent.
pin 86: VMDiR : O : APC reference voltage.
pin 87: TESTR : O : The compensation terminal for RFEQO
offset.
pin 88: AGCI : IN : Input of the RF AGC amplifier.
pin 89: RF out : O : RF signal output.
pin 90: RF VDD : - : RF power supply.
pin 91: LDO : O : The laser diode drive output.
pin 92: MDI : IN : Monitor photo diode signal input.
pin 93: RF VSS : - : RF ground.
pin 94: FNi 2 : IN : Main beam input.
pin 95: FNi 1 : IN : Main beam input.
pin 96: FPi 2 : IN : Main beam input.
pin 97: FPi 1 : IN : Main beam input.
pin 98: TPI : IN : Sub beam signal input.
pin 99: TNPC : O : TNI/TPI capacitor.
pin100: TNI : IN : Sub beam signal input.
052-5071-30 TMP91CY22IFG-6R96
TerminalDescription
pin 1: Vref L : - : Reference voltage.
pin 2: A VSS : - : Analog ground.
pin 3: A VCC : - : Positive voltage supply for the internal
analog section.
pin 4: LO CW : O : Loading motor control signal output.
pin 5: LO CCW : O : Loading motor control signal output.
pin 6: A MUTE : O : Audio mute signal output.
pin 7: P1/T3 : O : Power ON signal output.
pin 8: NU : - : Not in use.
pin 9: Power ON 1 : O : Power ON signal output.
pin 10: NU : - : Not in use.
pin 11: NU : - : Not in use.
pin 12: NU : - : Not in use.
pin 13: NU : - : Not in use.
pin 14: NU : - : Not in use.
pin 15: NU : - : Not in use.
pin 16: NU : - : Not in use.
pin 17: NU : - : Not in use.
pin 18: NU : - : Not in use.
pin 19: NU : - : Not in use.
pin 20: NU : - : Not in use.
pin 21: FL TX : O : Serial data output for the flash memory.
929-0390-81
Mechanism Controller
- M2 -
pin 22: FL RX : IN : Serial data input for the flash memory.
pin 23: LED SW : O : Mechanism sensor LED Drive control.
pin 24: PULL UP : IN : VCC 3.3V.
pin 25: VCC : - : Positive voltage supply.
pin 26: X out : O : Crystal connection.
pin 27: VSS : - : Negative voltage supply.
pin 28: X in : IN : Crystal connection.
pin 29: PULL UP : IN : VCC 3.3V.
pin 30: RESET : IN : Reset signal input.
pin 31: NU : - : Not in use.
pin 32: NU : - : Not in use.
pin 33: NU : O : Not in use.
pin 34: NU : O : Not in use.
pin 35: BU DET : IN : Backup detection signal input.
pin 36: SW 5 : IN : The switch signal input.
pin 37: SBSY : IN : Sub code block synchronous signal detec-
tion input.
pin 38: Power ON 2 : O : Power ON signal output.
pin 39: MODE CW : O : Mode motor control.
pin 40: MODE CCW : O : Mode motor control.
pin 41: U/D CW : O : Holder control.
pin 42: U/D CCW : O : Holder control.
pin 43: ALE : O : Address latch enable output.
pin 44: DR MUTE : O : Drive mute signal output to the CD IC.
pin 45: NU : - : Not in use.
pin 46: NU : - : Not in use.
pin 47: NU : - : Not in use.
pin 48: TIME : O : For Time base.
pin 49: Power ON 4 : O : Power ON signal output.
pin 50: LIMIT : IN : Inside limit switch signal input for the pick-
up.
pin 51: Power ON 3 : O : Power ON signal output.
pin 52: DSP REQ : IN : DSP request input.
pin 53: CCE : O : Chip enable signal output.
pin 54: BUS CK : O : Bus clock output or Tape MSGU control.
pin 55: BUS 3 :I/O: CD IC Data input / output.
pin 56: BUS 2 :I/O: CD IC Data input / output.
pin 57: BUS 1 :I/O: CD IC Data input / output.
pin 58: BUS 0 :I/O: CD IC Data input / output.
pin 59: CD RESET : O : Reset pulse output to the CD IC.
pin 60: SRM STB : O : SRAM standby.
pin 61: NU : - : Not in use.
pin 62: VSS : - : Negative voltage supply.
pin 63: NMI : IN : Nonmaskable interrupt.
pin 64: VCC : - : Positive voltage supply.
pin 65: HSSW1 : IN : L = It operates by one twice the speed of
a standard.
pin 66: NU : - : Not in use.
pin 67: EEP DI : IN : Serial data input from EEP-ROM.
pin 68: EEP DO : O : Serial data output to EEP-ROM.
pin 69: EEP CK : O : EEP-ROM clock pulse out.
pin 70: EEP CE : O : EEP-ROM chip enable signal out.
pin 71: NU : - : Not in use.
pin 72: NU : - : Not in use.
pin 73: TDO : O : IEEE standard 1149.1 test data output.
The contents of the selected register (in-
struction or data) are shifted out of TDO
on the falling edge of TCK.
pin 74: T CK : O : The test clock output.
pin 75: T CLEAR : O : The test clear output.
pin 76: MECHA SEL 2 : IN : The mechanism selection signal input.
pin 77: MECHA SEL 1 : IN : The mechanism selection signal input.
pin 78: FL BOOT : IN : Flash memory control.