Pioneer PRO-610HD Iovcc, Ttlgnd, Iognd, Ttlvcc, Vcoh, Vcol, Peclvcc, CLK/2L, Hold, CLK/2H, Synch

PRO-610HD, PRO-510HD, SD-582HD5, SD-532HD5

CXA3106Q (SUB VIDEO SERVICE ASSY : IC3201) (PRO-610HD, PRO-510HD ONLY)

•PLL IC

∙Pin Function

No.	Pin Name	I/O	Pin Function	No.	Pin Name	I/O	Pin Function
1	IOVCC	−	Digital power supply	25	TTLGND	−	GND for TTL output
2	IOGND	−	Digital GND	26	TTLVCC	−	Power supply for TTL output
3	VCOH	I	External VCO input	27	IOGND	−	Digital GND
4	VCOL	I	External inverting VCO input	28	PECLVCC	−	Power supply for PECL output
5	VCO	I	External VCO input	29	CLK/2L	O	Inverting 1/2 clock output
6	HOLD	I	Phase comparating disable signal input	30	CLK/2H	O	1/2 clock output
7	SYNCH	I	Sync input	31	CLKL	O	Inverting clock output
8	SYNCL	I	Inverting sync input	32	CLKH	O	Clock output
9	SYNC	I	Sync input	33	DSYNCL	O	Delay sync signal output
10	SENABLE		Control signal (enable)	34	DSYNCH	O	Inverting delay sync signal output
11	SCLK		Control signal (clock)	35	VBB	−	Reference voltage of PECL
12	SDATA		Control signal (data)	36	PECLVCC	−	Power supply for PECL output
13	TLOAD	I	Programmable counter test input	37	IOGND	−	Digital GND
14	CS		Chip select	38	IOVCC	−	Digital power supply
15	SEROUT	O	Register read output	39	PLLVCC	−	Analog power supply for PLL circuit
16	DIVOUT	O	Programmable counter test output	40	PLLGND	−	Analog GND for PLL circuit
17	UNLOCK	O	Unlock signal output	41	VCOVCC	−	Analog power supply for VCO circuit
18	DVCC	−	Digital power supply	42	VCOGND	−	Analog GND for VCO circuit
19	DGND	−	Digital GND	43	VCOHGND	−	Analog GND for VCO SUB
20	CLK/2N	O	Inverting 1/2 clock outpit	44	IREF	−	For generates the charge pump current
21	CLK/2	O	1/2 clock output	45	RC2	−	External connection pin for LPF
22	CLKN	O	Inverting clock output	46	RC1	−	External connection pin for LPF
23	CLK	O	Clock output	47	IRGND	−	Analog GND for IREF
24	DSYNC	O	Delay sync signal output	48	IRVCC	−	Analog power supply for IREF

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