Pioneer SE-DIR800C manual Pin Name, Pin Function, 1234

1234

Pin Function

	No.	Pin Name	I/O				Pin Function
A	1	AGC22	O	AGC response setting pin
	2	AGC21	O	Charging current control pin
	3	VCCI	−	Power supply of the input section
	4	SIS	I	Electric shunt input pin
	5	GNDI	−	GND of the input section
	6	IN	I	Photodiode input signal pin
	7	NC	−	Non connection
	8	NC	−	Non connection
	9	NC	−	Non connection
	10	AGC13	I	AGC amplifier input pin
B
	11	AGC12	O	Input AGC response setting pin
	12	AGC11	O	Charging current control pin
	13	GNDS	−	GND of the signal processing section
	14	NC	−	Non connection
	15	RSET	O	Resistor connection pin for power supply setting
	16	ADJ	O	Resistor connection pin for power supply setting for filter Adjust the center frequency of the BPF.
	17	NC	−	Non connection
	18	F_H	I	Filter switching pin Switch the H/L, BPF, Full BPF. H/L BPF: 3 to 4.5MHz, Full BPF: 3 to 6MHz
					F_H (pin 18)	Mode
					L	FULL (3 to 6MHz)
C					H	H/L (3 to 4.5MHz)
	19	NC	−	Non connection
	20	NC	−	Non connection
	21	NC	−	Non connection
	22	VCCS	−	Power supply for signal processing section
	23	VCCO	−	Power supply for output section
	24	OUT	O	Signal output pin
	25	DET	O	Output pin for input level detection
	26	GNDO	−	GND for output section
	27	AGC24	O	AGC amplifier output pin
D
	28	AGC23	I	AGC amplifier input pin

E

F

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SE-DIR800C

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