4.18UPD784217AGC208 IC962 Main micon

4.18UPD784217AGC208 (IC962) : Main micon

• Pin Layout

		1 100	~	76 75
		~		~
		25 26	~	50 51
• Pin functions

Pin No	Symbol				I/O		Function

1		NC			-	Not use

2		NC			-	Not use

3		NC			-	Not use

4		NC			-	Not use

5		NC			-	Not use

6		NC			-	Not use

7	DIM_OUT				O	DIMMER pulse control output

8	ILLUM1				O	POWER ON:H,FLAT PANEL:L

9	VDD				-	5V

10		X2			-

11		X1			-

12	VSS				-	GND

13	XT2				-

14	XT1				-

15	RESET				I	Reset detection teaminal

16	CD_P.REQ				I	CD mechanical switch 1 detection signal input

17	BUS_NT				I	J-BUS int

18	PS2				I	POWER SAVE2. Operating together with BACKUP.H input:STOP

19	H.REMOCON				I	Pulse signal for CRUISE input(only in 330R)

20	RDS_SCK				I	RDS clock input

21	RDS_ DA				I	RDS data input

22	REMOCON				I	Remocon input(111R:READY)

23	AVDD				-	5V

24	AVREF0				-	5V

25	TEMP				I	Temperature detection input

26	KEY0				I	Key input 0

27	KEY1				I	Key input 1

28	KEY2				I	Key input 2

29	LEVEL				I	Level meter input

30	MRC				I	MRC output voltage detection

31		SQ			I	S.QUALITY level input

32		SM			I	S.METER level input

33	AVSS				-	GND

34		NC			-	Not use

35	DOT_CNT				O	Dot matrix contrast adjustment analog output

36	AVREF				-	5V

37	BUS_SI				I	J-BUS data input

38	BUS_SO				O	J-BUS data output

39	BUS_SCK				I/O	J-BUS clock input and output

40		NC			-	Not use

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