Pioneer SE-DIR800C manual Pin Name, Function, 1234

1234

	No.	Pin Name	I/O	Function
A	101	BCKO	O	Bit clock output
	102	DACLKO	O	Clock output for audio DA converter, 256fs (VCOR/2)
	103	DTOK	O	Receive data condition (Good/poor = H/L)
	104	C12	O	12.288MHz clock output (OSCI/2)
	105	VSS	−	Digital GND
	106	TEST56	I/O	Test pin, normally open-circuit
	107	TEST57	I/O	Test pin, normally open-circuit
	108	TEST58	O	Test pin, normally open-circuit
	109	TEST59	I/O	Test pin, normally open-circuit
	110	PDDN	O	Phase comparison output down
B	111	PDUP	O	Phase comparison output up
	112	PLVAR	O	PLL comparator output (VCOT/640 or VCOR/512)
	113	PLREF	O	PLL reference output (fs)
	114	TEST60	I	Test pin, normally fixed to L
	115	TEST61	I	Test pin, normally fixed to L
	116	VSS	−	Digital GND
	117	VCOR	I	Reception VCO input
	118	TEST62	I	Test pin, normally fixed to H
	119	TEST63	I	Test pin, normally fixed to H
	120	VCOT	I	Transmission VCO input
C	121	VDD	−	Digital power supply
	122	TEST64	I	Test pin, normally fixed to L
	123	TEST65	I	Test pin, normally fixed to L
	124	TEST66	I	Test pin, normally fixed to L
	125	TEST67	I	Test pin, normally fixed to L
	126	TEST68	I	Test pin, normally fixed to H
	127	VSS	−	Digital GND
	128	CSOD	O	Chapter start delay output
	129	CSO	O	Chapter start output
	130	SCMODE	I	Serial control mode selection (Pin/Serial = L/H)
D	131	TRMODE	I	Transmission/Reception mode selection (Transmission/Reception = L/H)
	132	TEST69	I	Test pin, normally fixed to L
	133	DIVCODE	I	Full/Half band mode selection (Full/Half = L/H)
	134	CHNUM	I	Channel number selection (0 ch/1 ch = L/H)
	135	TEST70	I	Test pin, normally fixed to L
	136	ERRO	O	Error output (No error/Error = L/H)
	137	TEST71	O	Test pin, normally open-circuit
	138	VSS	−	Digital GND
	139	XRST	I	Hardware reset (Reset=L)
	140	XRSTS	I	Software reset (Reset=L)
	141	IIFSEL0	I	Input selection 0
E	142	TEST72	I	Test pin, normally fixed to L
	143	MLSEL	I	MSB/LSB selection of digital-audio AD/DA converter data
	144	VDD	−	Digital power supply
	145	PSSEL	I	Front/back squeeze selection of digital-audio AD/DA converter data
	146	XMUTE	I	Mute input (Mute/Through = L/H)
	147	CRCCK	I	CRC check request (Off/On = L/H)
	148	TEST73	I	Test pin, normally fixed to L
	149	VSS	−	Digital GND
	150	SRDT	O	Read-out output of CPU interface data

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