Fujitsu FTP-637MCL401, FTP-637MCL601 manual Connector FPC specification CN4, Phe

FTP-637MCL401/601

1. Connector (FPC) specification (CN4)

(1) Connector
	Mechanical unit side:									FPC connector
	Remote side (housing site): 52610-3071 (made by Molex)
(2) Pin assignment on the mechanical side
	No					Signal		I/O		Contents
	1	PHK						—		Photointerrupter (Cathode)
	2	VSEN							I	Ground power supply for paper sensor
	3	PHE							O	Photointerrupter (Emittor)
	4	VH							I	Head drive power
	5	VH							I	Head drive power
	6	VH							I	Head drive power
	7	DI							I	Data input
	8								I	Strobe 3
				STB3
	9								I	Strobe 4
						STB4
	10	VDD								Logic Power
	11	GND						—		Head ground
	12	GND						—		Head ground
	13	GND						—		Head ground
	14	GND						—		Head drive power
	15	GND						—		Head drive power
	16	GND						—		Head drive power
	17	TM							O	Thermistor
	18								I	Strobe 1
			STB1
	19								I	Strobe 2
					STB2
	20								I	Data Latch
		LAT
	21	CLK							I	Clock
	22	VH							I	Head drive power
	23	VH							I	Head drive power
	24	VH							I	Head drive power
	25	SW						—		Platen open switch
	26	SW						—		Platen open switch
	27	MT A							I	Motor excite signal A
	28	MT							I	Motor excite signal
							A				A
	29	MT B							I	Motor excite signal B
	30								I
		MT B								Motor excite signal B