Panasonic SJ-MR230DGK Tvdp, STPO1, Sbck, STPO2, Subc, STPI0, Blkck, STPI1, Ncldck, STPI2, Drvsel

Pin	Mark	I/O	Function
No.		Division
16	TVDP/	O	Traverse (+) drive signal /
	STPO1		stepper drive signal 1
			output terminal
17	SBCK/	O	Sub code Q clock for
	STPO2		resistor / stepper drive
			signal 2 output terminal
18	SUBC/	I	Sub code Q / stepper
	STPI0		status 0 input terminal
19	BLKCK/	I	Sub code block clock
	STPI1		signal / stepper status 1
			input terminal
20	NCLDCK	I	Sub code flame clock
	/		signal / stepper status 2
	STPI2		input terminal
21	NREC	O	REC / PLAY select signal
			output terminal
22	DRVSEL	I	Driver mode select input
			terminal (Connected to
			GND)
23	DATA/FG	I	CD data / FG input terminal
24	BCK	I	CD bit clock input terminal
25	LRCK	I	CD word clock input
			terminal
26	MONI4	O	External ADC / DAC clock
			output terminal (384FS)
27	SDAR	I	Audio data input terminal
28	SDAP	O	Audio data output terminal
			(Not used, open)
29	SWS	O	Word clock output terminal
30	SCL	O	Bit clock output terminal
31	RX2	I	Digital audio interface 2
			input terminal (Not used,
			open)
32	RX1	I	Digital audio interface 1
			input terminal
33	TX	O	Digital audio interface
			output terminal (Not used,
			open)
34	DVDD1	—	Power supply terminal
35	DVSS1	—	GND terminal
36	SGSYNC	O	Frame synchronous signal
			output terminal
37	MDISY	O	Leader synchronous signal
			output terminal