Pioneer XR-P740M XR-P7@M, XR-P640M, XR-P340M xR-P7 &, XR-P64J, XR-P340, PinAssignmentTop View

XR-P7@M, XR-P640M, XR-P340M xR-P7 &, XR-P64{J_, XR-P340

IPD4492A {lC19O1: DISPLAYASSY for SINGLECDI O SystemControlMicro-computel

o PinAssignment(Top View)

o o o o o o

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o o o o :

G O 6 c o ? c o a c o a 6 r o

Gr r 6 t a

l r c L r a r o ^ i ^ a r L l ( o r a t L A Y )

ltr

o Pin Function

No.	Name	Function	VO	Description
I	FIP6	6G
2	FIP5	7G
J	FIP4	8G
4	FIP3	9G	P	FL grid
5	FIP2	10G
o	FIPl	1 l G
	FIPO	L2G
8	Vno	Voo		Connectedto +5V.
9	SCKO	EX CLK	N	Extension port serial clock output

10so0 ]X DATT N Extension port serial data output

1 1 P25 EX LE c Extension port (display system)

DISPLAY) latch pulse

POWER c

12 P24POWERON/OFF ON/OFF

P23 CD XLT c LSI control data latch pulse

l4 SCKl CD CLK c LSI control data serial clock

No. Name Function uo Description

15so1 ]D DATA c LSI control data serial outout

16	SI1 SQSO	SubcodeQ data serial input
L7	RESEl	Reset input

18P74 )162STB N 9162 strobe output

19	P73	EX LE	N	Extension port (AF	system) latch
		(AF)		pulse
20	AVss	AVss		Connectedto GND.
2 l	ANIT	JOGA		JOGInput
22	ANI6	JOGB

23ANI5

24ANI4

25 ANI3 A/D Spectrum analyzer input

26AN12

27P 1 1

28P10 STEREOTUNE/ A/D TUNE/STEREOstatusdiscriminationinput

29AVoo AVoo

30			Connectedto +5V.
	AVnBr	AVnBn
31	P04	FCOK I	Focus OK input
32	xT2	o	Open
J J	Vss		Connectedto GND.
34	x1	I
35	x2	o
36	P37
J I	P36	c
			Not used

38P35

39P34

40P33 INSD I Slider insideSW input

47 P32 OPEN I OPEN completion SW input

42 P31 CLAMP I CLAMP completion SW input

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