-4-
PS-2760D
051-62 12-1 8 LC72 191JM-U C-TLM P LL Fr eque ncy S ynthes izer
Terminal Description
pin 1: X IN : IN : Crystal connection.
pin 2: CE : IN : Chip enable si gn al input.
pin 3: DI : IN : Serial data input.
pin 4: CLOCK : IN : T h e clock pulse input.
pin 5: DO : O : Serial data output.
pin 6: SYNC : O : Clock pulse output.
pin 7: SHIFT IN 0 : IN : The input terminal of internal shift resister.
pin 8: SHIFT IN 1 : IN : The input terminal of internal shift resister.
pin 9: DO 0 : O : Parallel data output.
pin 10 : D O 1 : O : Parallel data output.
pin 11 : D O 2 : O : Parallel data output.
pin 12 : D O 3 : O : Parallel data output.
pin 13 : D O 4 : O : Parallel data output.
pin 14 : D O 5 : O : Parallel data output.
pin 15: L CTR : IN : The i nput termi nal of internal general
counter.
pin 16: H CTR : IN : The input terminal of internal general
counter.
pin 17 : D O 6 : O : Parallel data output.
pin 18: AM OSC IN : IN : The input terminal of the internal counter
forAMOSC(LocalOscillation).
pin 19: FM OSC IN : IN : The input terminal of the internal counter
forFMOSC(LocalOscillation).
pin 20: VD D : - : Positive supply voltage.
pin 21 : PD 1 : O : PLL error output.
pin 22 : PD 2 : O : PLL error output.
pin 23 : VS S : - : Negative supply voltage.
pin 24 : X OU T : O : Crystal connection.
052-3196-00 M30624MGA-630GP System Controller
Terminal Description
pin 1: MODE 2 : IN : Mode select input. Refer Table 1.
pin 2: CAR SEL : IN : A type-of-a-car distinction input port.
H=YT4, L=Y8W
pin 3: A REA 1 : IN : The destinati on setti n g input.
Refer T abl e 2.
pin 4: A REA 2 : IN : The destinati on setti n g i nput.
Refer Table 2.
pin 5: CLK SEL : IN : The i n itial setting input for t he clock.
pin 6: BYTE : IN : The data length selection(8bit/16bit).
pin 7: C N VS S : IN : Connect to VS S via a resis to r.
pin 8: A NT O N : O : Antenna ON com m and output.
pin 9: DX/LO : O : DX/Local s elect signal output.
pin 10 : RESET : IN : Reset si gnal input.
pin 11 : X out : O : Crystal connection.
pin 12 : GND : - : Ground.
pin 13 : X i n : IN : Crystal connection.
pin 14: VD D : - : Positive voltage supply.
pin 15 : NU : - : Not in use.
pin 16 : B U D ET : IN : Backup d etection signal i nput.
pin 17 : AC C DET : IN : ACC detecti on signal input.
pin 18 : CA T S DET : IN : The backup v ol tage detection for CA T S .
pin 19 : 27pin connect : IN : Connect to 27pi n.
pin 20 : ILL O N : IN : Illuminati on ON signal input.
pin 21 : S YS O N : O : System ON signa l output.
pin 22 : BEEP : O : Beep out.
pin 23 : TIME B ASE : IN : Time-b ase pulse input.
pin 24 : PLL D I : IN : Seri al data input f ro m the PLL I C.
pin 25 : NAVI MUTE : O : Muting signal output to suppress the noi se
without Navigation sound interrupting.
pin 26 : A MP O N : O : Audio power amplifi e r ON signa l output.
pin 27 : RX : IN : Seria l data input.
pin 28 : TX : O : Serial data ou t put.
pin 29 : GS1-SO/IX6-TX : O : 1-CD Se rial data output. 6-C D Serial data
output.
pin 30 : GS1-CK/IX6-RX :I/O: 1-CD clock output. 6-CD Serial data input.
pin 31 : AMP MUTE : O : Muting signal output to the A udio P ower
Amplifier.
pin 32: ST : IN : The stereo flag input.
pin 33: SYS ACC : O : ACC detect signal outp ut.
pin 34 : EEP DI : IN : T h e serial data i npu t from t he EEP-ROM.
pin 35 : E EP D O : O : Th e serial data o utpu t to the E E P-RO M.
pin 36 : E EP CS : O : The chip select signal out pu t to the EE P-
ROM.
pin 37: EE P CK : O : The clock pulse output to the E EP-RO M.
pin 38 : CATS TP : IN : Pll up .
pin 39 : NU : - : Not in use.
pin 40 : NU : - : Not in use.
pin 41 : NU : - : Not in use.
pin 42 : NU : - : Not in use.
pin 43 : NU : - : Not in u se .
pin 44 : NU : - : Not in u se .
pin 45 : NU : - : Not in use.
pin 46 : NU : - : Not in use.
pin 47: EEP TP Out : O : Diagnosis output for EEP-ROM.
pin 48: IO TP Out : O : Diagnos is output for I/ O P O RT .
pin 49 : MD 8V : O : Power supp ly contr ol outpu t termin al for
MD mechanisms.
pin 50: CD 5 V : O : 5V power suppl y ON signal output for CD.
pin 51 : CD 8V : O : CD motor power supply control output or
the power supply control output terminal for
photo-sen sor s, H=CD ON, L=CD OFF.
pin 52 : MD LD : IN : Disc-in signal input from the MD mecha-
nism.
pin 53: MD SI : IN : Serial data input from the MD mechanism.
pin 54: MD X S RQ : IN : Request signal input from the MD mecha-
nism.
pin 55 : MD R ESET : O : MD res et pulse o utpu t.
pin 56 : MD SO : O : Se ri a l data outpu t to the MD mecha ni s m .
pin 57: MD X S C K : O : The clo ck pulse output to the MD mecha-
nism.
pin 58: MD X CS : O : T he chip selection signal output to the MD
mechanism.
pin 59 : MD WP : O : Wake up signal output to the MD mec ha -
nism.
pin 60: VDD : - : Positive voltage supply.
pin 61 : NU : - : Not in use.
pin 62: GND : - : Ground.
pin 63: CD SI : IN : Serial data input from the CD mechanism.
pin 64 : C D SRQ : IN : SRQ i nput fro m the CD mecha ni s m .
pin 65: CD C S : O : The chip select signal output to C D mech-
anism.
pin 66: CD WAKEU P : O : The wakeup signal output to the CD mech-
anism.
pin 67: CD RE SET : O : The r es et pul s e output t o the C D IC.
pin 68 : NU : - : Not in u se .
pin 69 : NU : - : Not in u se .
pin 70 : NU : - : Not in u se .
pin 71 : NU : - : Not in u se .
pin 72 : NU : - : Not in u se .
pin 73 : NU : - : Not in u se .
pin 74 : NU : - : Not in u se .
pin 75 : NU : - : Not in use.
pin 76 : NU : - : Not in u se .
pin 77 : NU : - : Not in u se .
pin 78: BL CONT : O : The back light c ontro l signal output.
pin 79 : BL ON : O : Back light ON command output.
pin 80 : LCD DI : IN : The srial data input from the LCD driver.
pin 81: EV/LCD/P LL D O : O : The serial data ou tpu t for th e el e ctr ic vol-
ume IC , LCD driver and PLL IC.
pin 82: EV/LCD/P LL C K : O : The serial clock output for the electri c vol-
ume IC , LCD driver and PLL IC.
pin 83: EV/LCD/ PLL CE : O : The chip enable output for the el ectric vol-
ume IC , LCD driver and PLL IC.
pin 84 : NU : - : Not in u se .
pin 85 : E VOL 1L : IN : Pulse signal input from the rotary encod-
er.
pin 86 : E VOL 2L : IN : Pulse signal input from the rotary encod-
er.
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